.5C LIBRARY MARINE SCIENCE Cf NTEM OREGON STAT:: U;; I JNEWPORT, ORLi:; dchool of ":S CEANOGRAPHY vine ,Cu. I y: Hydrographic, Optical, and Biological Observations on the Central Oregon Shelf During 9-13 November 1977 by I David W. Menzies, James C. Kitchen, Sandy Moore, William T. Peterson, Julie Ambler, Hasong Pak, and J. Ronald V. Zaneveld I Department of Energy Contract No. EY-76-S-06-2227 Office of Naval Research Contract OREGON STATE UNIVERSITY N00014-76-8067 Data Report 81 Ref. 80-5 April 1980 Reproduction In whole or in part Is permitted for any purpose of the United States Government I HYDROGRAPHIC, OPTICAL, AND BIOLOGICAL OBSERVATIONS ON THE CENTRAL OREGON SHELF DURING 6-13 NOVEMBER 1977 Department of Energy Contract No. EY-76-S-06-2227 and Office of Naval Research Contract N00014-76-8067 by David W. Menzies, James C. Kitchen, Sandy Moore,. William T. Peterson, Julie Ambler, Hasong Pa k, J. Ronald V. Zaneveld School of Oceanography Oregon State University Corvallis, Oregon 97331 Data Report 81. Ref. 80-5 April Ross Heath 1980 Dean Reproduction in whole or in part is permitted for any purpose of the United States Government ACKNOWLEDGMENTS We thank those who participated in the W7711A cruise, both scientific party and crew of the R/V Wecoma for their effort in collection of the data, and Gail Henwood for typing this report. These observations were funded contract No. by the Department of Energy under EY-76-S-06-2227, Task Agreement No. 29, and by the Office of Naval Research contract N00014, 76-8067 under project NR 083-102 TABLE OF CONTENTS Page INTRODUCTION 1 CRUISE NARRATIVE 2 Maps of Station Location 3 HYDROGRAPHIC AND TRANSMISSION DATA Data Processing 8 9 Plots and Standard Depth Values OPTICAL DATA 158 Particle Size Distributions 158 Volume Scattering Function 242 PHYTOPLANKTON AND NUTRIENT CHEMISTRY DATA Nutrients 255 Chlorophyll 258 Carbon and Nitrogen 258 Carbon-14 Potential Productivity 309 ZOOPLANKTON DATA Zooplankton Biomass 318 Zooplankton Species Enumeration 323 ii INTRODUCTION During the W7711A cruise, from November 5 through November 13, 1977, a series of measurements were made on the hydrography, suspended particulate matter (spm), nutrients, first and second trophic level biomasses, primary productivity and zooplankton species for the purpose of gaining concurrent winter time inforrnation on these parameters. The cruise was organized by combining five days of ONR ship time with four days of DOE ship time. The experimental area for this winter cruise was selected from those areas in which we had a great deal of summertime information and in which the general bottom topography is smooth and simple (within latitudes 44°-40.0'N to 45°20'N) CRUISE NARRATIVE A series of stations were selected along 45°20'N latitude nominally at 1, 3, 5, 7, 9, 11, 13, 15 and 20 n.m. from Cape Lookout (see following pages for maps). A rapid transect was run (station 6-1 to 6-8) with no water samples being taken. These stations were then repeated (Station 6-9 to 7-8) with rosette water samples taken at twelve depths selected to represent the surface euphotic layer and the deeper layers of clean and turbid water as determined by real-time plots of the beam transmission and temperature structure. A time series was then taken with 36 hours of replicate casts 10 n.m. offshore (Station 7-9 to 9-4). The transect was repeated twice taking rosette samples (Station 9-5 to 10-3 and Station 10-4 to 11-1). A second time series station was then occupied 14 n.m. offshore (station 11-2 to 13-1). Finally, a rapid transect, with no rosette samples, was taken along the same 45°20'N line (Station 13-2 to 13-10) followed by a short rapid transect ten miles to the south with stations at 1, 3, 5, 7 and 9 n.m. offshore. Weather conditions during the cruise were very severe; two well-developed storms accompanied by gusts exceeding 40 kts passed through the area forcing temporary suspension of sampling at the 14 n.m. time series station from 0400 to 1900 from 0500 November 12 to 0130 November 13. November 11 and Our measurements were made under very rough winter storm conditions, conditions in which direct field measurements were previously lacking. Procedures and methods of observations including instruments, their calibraiton, and data reduction are described in separate sections under each parameter along with the corresponding data. 2 I24°20' I24"l o' 200 FM W7711A First transect station locations 12-40W ZOO FM I24 w ----F 124'2 0 12 '30 1 2 - V1 0 ' TV 75FM 100 FM q0 50 FM 07-01 02 07.0kL)07-014 7 04- 08-04 7-05 07-0 6 30FM FM OOKOUT` FM 07-07 7- .p 100 FM 75FM 50 FM 40 FM 30FM W7711A Second transect and 10 nm time series station locations tt L. CAE 124"10' 124°w 75! 1 50 FM 0 09-0 0 09.09 0 09-08 0 o9-o7 f0 FM l o9 ob 30 F20 FM :. C E OOKOUT x_05 N 0, 0 W7711A Third transect station locations. l 52U 124 *W 124`10' 75FM FMOFM 50 FMS FM to-bB O Io-o4 FM) ( / l O-/ toio ( 100 FM 75 FM ti '10 FM 30 FM L 200 M W7711A t 45 20 u.oi 50 FM I 200 FM E KOUTt 1 20 :. Fourth transect and 14 nm station locations N !24'2 0 200 FM -O 13-02 75FM 100 FM 13-03 o 13-o'F p p 13-05 J 100 FM 13-ob 3x-07 1I 3-15 75 FM 50 FM 13-08 13 10 FM 1309 ( 130 13 30 2 FM gaE O0KOUTl 13-10 l30IZ 50 FM W77f1A Fifth _transect and southern transect station locations 13-11 HYDROGRAPHIC AND TRANSMISSION DATA HYDROGRAPHIC AND TRANSMISSION DATA Hydrographic data on cruise W7711A was collected with a CTD designed and built by the OSU optics group. Analog values proportional to temperature, pressure, and conductivity are input to a data logging package which records digitized data on a cassette tape. Real time data was obtained by using several voltage controlled oscillators (VCO) in the data logger package to produce FM multiplexed signals up the conductive cable. Decoding these signals at the surface allowed plotting of temperature, pressure, and light transmission and allowed for the intelligent choice of sampling depths for the attached rosette sampler which held twelve 5 1 sample bottles. The data logging system sampled once per two seconds. The range of the pressure sensor was 450 psi (ca. 300M) and with the 12 bit converter, one part in 4096 equals a resolution of 8 cm. The temperature probe was calibrated for a range of -1 to 28°C with a resolution of 0.01°C. The conductivity sensor is temperature compensated and has a range of 0 to 65 mmho and resolution of 0.02 mmho. Overall system error is estimated to be 0.4 M, 0.04°C, and 0.07% salinity. A beam transmissometer designed and built by the OSU optics group measures the transmission of red light (660 rim) through a 1 11 folded path. This instrument is designed to be insensitive to dissolved organic matter, changes in ambient light and temperature, but highly sensitive to suspended particulate material. A thorough description of the electronics and theory of operation is found in Bartz, Zaneveld and Pak (1973). also interfaced to the data logger and VCO. This instrument is Range is 0 to 100% transmission with a resolution of 0.025% and accuracy of 0.1%. The instrument is calibrated by setting the value in air to the theoretical value of 87.1% which is computed for 660 nm light losses at the various optical interfaces. 8 On several casts an irradiance probe to determine the submarine light field was interfaced to the data logger. Because of problems with this sensor on some casts and its removal on many, this data is not included in this data report. Bartz, Robert, J. Ronald V. Zaneveld and Hasong Pak, 1978. for Profiling and Moored Observations in Water. A Transmissometer SPIE Vol. 160, Ocean Optics V. 1978. Data Processing The cassette tapes were processed on a PDP 8/L computer system after the cruise. Standard equations were used for computing salinity and density (sigma-T) at depth changes of 1 meter. This data set was then edited to remove grossly erroneous points and plotted in the following figures. Both the down cast and up cast are shown for each station with the station time being the start of down cast time (Pacific Standard Time). The temperature trace on the up casts of some stations has been modified by adding 2C° spikes to the trace to indicate the depths at which rosette water samples were taken. Samples were always taken at the greatest depth reached but this sampling was not usually indicated on the plot. Standard depth values are listed for each station on the page facing each plot. These values were obtained by appling a 3 point smoothing function to the data used in each down cast plot and then linearly interpolating to the desired standard depth. 9 W7711 A DEPTH 5.0 10.0 15.0 20.0 25.0 30+0 35.0 40.0 42.1 STA 6-1 11-06-77 1315 IiN CAST TEMP 11.15 11.14 11.16 11.28 11.38 11.38 11.39 11.36 11.33 SALINITY SIGMA-T %TRANS 32.14 32.16 32.17 32.31 24.55 24.57 35.98 38.60 32+55 32.61 32.63 32.67 32.65 37.04 24.57 32.91 47.05 49. 53 24.66 24.83 24.87 24.89 24.92 40 . 94 40*13 4 0.93 24.91 10 TEIf1rJr,MISSION x so I }r9 t 23 60 70 TPP05}IISS1QN x SO 40 211 25 26 27 23 28 21 25 1 1 60 26 27 3: 1 6 3 1 ..INITY Cf'Pf) - SSA 34 1 45 3f, 1 1 L 1 26 1 1 INITY fret] 70 1 1 r.3' 1TY CSI" T) DENSITY i5I(113 T) 21 I 1 I 33 34 3 36 14 16 1 TE:MI'ER11TLPE o TETFEmTUPE J10 r12 14 i 1!7 16 12 L 1 -cD ciJ C, 3 F, ,l I W77119 5711. 6-1 11-36-77 13,5 DN C73ST I W77119 579. 6-1 11-06-77 l3iS U' CYST W77'11 A DEPTH STA 6-2 11-06-77 1400 DN TEMP CAST SALINITY SIGMA-T %TRANS 32.60 24.89 52.51 5.0 11.27 10.0 1.1.28 32.60 24.89 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 11.28 11.28 11.29 11.29 11.30 11.32 11.30 11.29 11.22 11.20 11.08 11.03 32.62 32.63 32.62 32.63 32.65 24.89 24#91 24.90 24.91 24.92 24.94 24.95 24.96 25.00 25.01 25.06 25.10 81.5 32.68 32.69 32.70 32.74 32.75 32,79 32.82 53.52 53.52 53.55 51.78 53.76 50.05 44.03 40.12 37.94 30.62 29,31 28.02 29.51 12 }TPffGllSSICN x TFYlrM1 SSS 1 CYJ T3 21J S(1 6^J ?7 70 I I rE.MITY (Sir,MR T) 23 21 25 26 . ?7 28 23 21 35 36 31 32 I S 60 70 26 27 2R 34 3; 36 DEITY (SII 1R T) 2s t GFILI14ITY 31 34 33 CF' r) I 34 I I tEM'EF'JITURE z v 6 111 12 14 I SRLINITY CP?F) 33 I 16 I L TEM'EPJRTCPPE 4 10 12 L I F i n cn P N Cl U fJ) N 14771 1 rl STR 6-2 11 -f%3-77 1 ^!13 DN EMT Ui W-7119 STA. 6-2 11-06-77 141" LP CM7 W77101A DEPTH 5.0 STA 6-3 11-06-77 1500 IAN TEMP 10.0 15.0 11.65 11.64 11.63 20.0 25.0 11.59 11.46 30.0 35.0 40.0 45.0 50.0 60.0 11.38 11.34 11.34 11.32 11.31 11.28 70.0 11.27 80.0 90.0 100.0 101.4 11.11 10.83 10.5.0 10.45 CAST SALINITY SIGMA-T %TRANS 32.42 32.41 32.44 32.44 24.68 54.70 54.77 54.77 24.71 54.93 32.52 24.79 24.85 55.43 55.92 32.58 32.61 24.67 24.69 32.65 24.91 32.89 25.19 33.01 33.03 25.34 56.31 56.24 56.69 56.94 55.82 55.09 48.55 37.79 41.11 25.36 42.55 32.69 32.73 32.77 32.78 32.83 24.87 24.94 24.98 25.01 25.02 25.09 14 T t1IS5I(IN x L 33 'M1 SO 60 79 1 I I I I 23 21 27 26 I I 29 26 25 1 P SALINITY 33 iPnf) , tEM'E.PITT1 RE 10 I 59 69 v 26 27 I P L- OE' ITY CSIGMR T) ru' ITY C51'31R T) I 7Pf11' IISSICIN x 1'J 20 23 I_ 21 1 I S(LIN1TY if'p1) 34 3i 35 L 32 :. 3.3 34 1 I 35 1 12 I r. CD rN 1.) W77110 G7A. 6-3 it-06-77 15C7D ON C:%T 147711.9 STfl 6-3 i 1 -05-77 ISO 36 iA' CR51 W77.4-1A DEPTH STA 6-4 11-06-77 1600 DN CAST TEMP 5.0 11.91 10.0 15.0 20.0 1149 11.91 11.91 25.0 30.0 35.0 11.90 11.74 11.65 40+0 11.40 45.0 50.0 60.0 70.0 11.32 11.31 11.16 10.62 9.59 8010 90+0 100.0 110.0 117.5 9.45 9.28 9.14 8.65 SALINITY SIGMA-T YTRANS 32.25 32.26 24.50 24.51 53.88 54.83 32.26 32.28 32.30 32.38 24.50 24.52 24.54 54,85 32.46 32.66 32.71 32.72 32.78 32.91 33.22 33.27 33.28 33.35 33.48 55.26- 56.00 58.43 24.63 24.71 24.91 59.61` 58.35 56.44 55.50 49.49 54.20 24.96 24.97 25.05 25.24 25.66 53.14 25.71 47.99 43.44 25.75 25.83 38.20 26.01 27.66 16 20 30 td 21 31 TONSMI5s1aJ x Af SO L DE 1TY (S16t1i 7)2G+ i i 32 SFUN11Y (PPT) 33 31 66 L- 77 23 21 as 31 32 7) 246 SfL1N1TY (PPT) 33 31 36 L 10 8 . Df2SN517Y (S1& i 1 6 70AANSPASS1aV x 70 ... I V7711A STIR 6-1 .12 11-06-77 1660 DN Ct51 71 --- L N7711A STA 6-1 11-06-77 1600 IF CAST PAR11I W77,i;1A DEPTH STA 6-5 11-06-77 1720 tN CAST TEMP SALINITY SIGMA-T %TRANS 24.39 54 75 5.0 11.91 32.11 10.0 11.92 15.0 20.0 25.0 11.93 11.91 11.91 32.12 32.11 24.40 24.39 54.83 54.88 35.0 40.0 45.0 50.0 11.98 11.95 11.79 11.19 32.13 32.14 32.13 32.39 32.40 32.45 32.61 60.0 10.48 32.82 70.0 9.32 33.24 33.42 33.45 33.58 34.67 36.07 36.13 24.41 24.41 24.41 24.59 24.61 24.68 24.91 25.20 25.72 25.93 25.96 26.01 26.77 27.73 27.73 54.97 55.21 56.14 58.64 59.59 60,38 61.07 61.02 50.24 35.66 28.71 28.30 30.72 34.60 35.51 30.0 11.93 80.0 8.83 90.0 100.0 110.0 120.0 110.7 8.75 9009 9.68 10.41 10 68 18 ' TAAP5MSS1ct X 20 L 30 LXMI SO + C67=MA 2b SANITY CPPT) 31 32 33 8 SaT L 0 12 60 70 27 28 3S 36 -- i 11 16 9 8I ra I3 9J t47711A STA r s 11-06-77 1720 ON CAST Pff 7. 1FL W77.V A DEPTH STA 6-6 11-06-77 1830 ON CAST TEMP 5.0 10,0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 12,05 12.06 12.05 12.06 12.05 12.03 11.98 11.97 11.57 10.97 9.33 8.86 80.0 8.85 84.9 8.94 SALINITY SI"GMA-T 32.09 32.10 32.10 32.15 32.11 32.11 32.26 32.40 32.45 32.52 32.71 33.09 33.40 33.61 24.35 24.35 24.36 24.39 24.36 24.37 24.49 24.60 24.72 24.87 25.30 25.67 25.92 26.06 %TRANS 56.03` 57.29 ` 57.20 57.06` 57.21 57.22 58.40 60.02 61.08` 61.70 62.37 60.99- 38.45 37.55 20 7PFt4St11SS10N x 10f4t]SS1C1N x 30 21 32 4srr re Ps (s]G11tt T) v TET7°FPHTLFIE c 10 246 60 70 20 30 27 28 23 21 -AS 36 31 32 a1 12 11 6 16 m. 8 10 . SO OENS]TY (S]6tYa T) 26 2S SKIN]TY (PfVT) 33 TE`. 10 pan' 31 35 36 12 11 16 m _1 U) S 91 a N1711F STF 6-6 11-06-77 1830 (]f1 CAST f'Wt1F- 29 M711F STP 6-6 11-06-77 1830 tip CAS? PFHT1FL W77 :'.1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45* 0 50.0 60.0 70.0 80.0 90.0 100.0 1110.0 1.20.0 13x-.0 140 1,50+0 160.0 170.0 180.0 k88.5 STA 6-7 11-06-77 2010 DN CAST TEMP 11.87 11.89 11.88 11.88 11.89 11.90 SALINITY SIGMA-T MANS 32.10 32.11 32.12 24.39 24.39 24.41 54.25 53.94 55.93 32.12 24.40 24.39 55.93 52.57 24.40 24.40 24.41 24.40 55.85 55.87 56.1456.97 24.62 59.71 1.1.93 11.96 11,97 32.10 32.12 32.13 32.14 32.14 11.55 32.33 9.84 8.40 8.49 8.33 8.33 8.25 8.29 8.26 8.25 8.12 8.04 8.00 7.93' 7.85 32.67 32.84 32.96 33.23 33.40 33.49 33.59 25.19 62.12 25.54 63.03 25.63 25.86 25,99 26.07 63.16 26. 14 26.22=, 33.71 33.81 26.24 26.34 33.83 33.86 26.37 26.40 33.88 33.90 26.43 26.46 22 63,11 63.28 62.96 62.73 61.99 61..72 48.22 44.20 49.25 44.46 48.25 .fl ?} 3, 3' Tf7',I1TSSIIX'J 13 I S0 f %ITY (Slr" T) SALINITY CT""f) 3.1 ?S 13 37 34 35 I I 7Pl3C,MIi1lN x 51 °.3 3f, I i'I ..t.V,ITY CSI5ff'I T) ->I 27 2r_ SALINITY CIT'f) s 3i 3:T 34 L I 28 TE'fT ITII'E 5 R 13 12 :' 15 12 14 I I C,1 C, L? F'1 W7711.ri :,TA. 5-7 11-06-77 2310 IN CuI T W77119 5-7 11-95-77 T Q W7 ,U1A DEPTH STA 6-8 11-06-77 2115 IAN CAST TEMP SALINITY SIGMA--T %TRANS 32.17 5.0 11,91 24.43 55.77 10.0 15.0 20.0 11.92 11.92 11.93 11.92 11.92 11.93 11,93 32.18 32.18 32.18 32.19 24.44 24.44 24.44 24.45 56.19 56,31 56.15 56.21 32.19 24.44 56.24 32,19 32.18 24.44 24.44 56.09 56.04 11.93 11.92 32.19 32.18 24.44 24.44 55.95 56.26 2590 30.0 35 *0 4.0.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 10.83 8.96 8.48 32.55 32.94 33.16 8.25 8.12 33.27 33.40 33.50 110.0 120.0 8.20 8.11 1304.0 8.06 140.0 150.0 160.0 170.0 1810.0 190.0 200.0 8.07 60.61 24.92 25.54 25.78 25.91 26.02 26.09 62.27 62.66 63.14 63.44 63.22 33.61 26.18 63.26 33.67 33.77 33.85 33.86 26.25 63.35 63.09 63.17- 26.32 33.90 7.69 7.60 33.92 33.95 26.40 26.40 26.44 26.47 26.50 62.46 62.05 61.80 7.93 7.98 7.82 7.76 33.88 62.81 62.91 62477 7.55 33,93 26 *53 26.52 230.0 240.0 250.0 7.51 7.47 7.38 7.30 33.93 33.95 33.95 33.97 26.53 26.55 26.56 26.59 62.24 59.07 58.95 58.74 260.0 7.30 33.95 26.57 58,25 7.29 33.95 26.57 210.0 220.0 263.8 56.17 24 TFYMISS1LTJ x 71 2'7 37 TPRWIGG1a1 x 13 59 59 I _:3 21 32 L !3: 3ITY CSI 2 T) 26 SR)LINITY Cf'pf) 33 34 1 I 27 26 ?j 21 25 2S 27 I 31, if, 3i 32 i 1U%ITY CSI5h1i T) 28 3f1LINITY (P PO y 33 34 35 1 12 12 E2 I N u NJ W77119 STR 5-9 11-36-77 2115 EN CMT 6-6 -35-77 2115 W771A STA 6-9 11-06-77 2250 DN CAST SALINITY SIGMA-T 11,78 11.78 11.78 11.78 11.77 11.75 11.73 11.46 10.30 9.10 8.51 8.04 7.79 7.76 7.87 8.01 8.03 8.00 8.02 7.85 7.63 32.15 32.16 32.15 32.13 24.44 24.45 24.44 24.43 24.47 24.45 24.43 24.53 24.89 25.23 25.38 170.0 7.49 33.86 26.43 63.56 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 300.6 7.58 7.44 7.36 7.21 7.09 7.02 6.99 6.92 6.89 6.74 6.69 6.55 6.74 6.92 33.92 33.92 33.94 33.88 33.96 33.95 33.98 33.98 33.97 33.98 34.00 34.04 34.03 34.01 26.51 26.53 26.55 26.53 26.61 26.61 26.64 26.64 26.64 26.67 26.70 26.74 26.75 26.74 63.09 63.30 DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 TEMP 32.18 32.15 32.13 32.20 32.39 32.57 32.65 32.75 33.01 33.19 33.40 33.54 33.67 33.73 33.77 33.82 33.83 "l.TRANS 25.53 25.77 25.91 26.07 26.15 26.24 55,18 55.91. 53.02 55.25 56.09 56.33 56.51 58.53 60.37 62.48 62,95 63.27 63.37 63.64 63.12 62.41 62.83 26.30 62.11 62.74 62.61 63.52 26.33 26.39 26.43 26 63.32 63.38 63.41 63.17 61.93 61.47. 61,72 63.07 62,70 61.81 62.76 63.11 ISSIQN x 73 30 23 21 2 3.: 33 1 1T 59 i I 26 I .:,(UNITY urn m 31 L 10TE"'C EJ3iil.IPL `" 70 3; 26 2i TPl'&11 3IQN x 9 FA 73 CE%ITY (SI6143 T) + 2i 26 27 28 43 I 1 [1L%ITY (SI6h7' T) 69 27 I 35 3i 3r 32 3(LINITY (PPf) 3:3 34 Sri I TEM'em-Il13E d 12 6 16 1^ L I 17 12 I I r c FIN 7 ri NJ U W77119 STA. 6-J 11-06-77 2253 ON CF ..T W7110 ST A. 6-0 11-06-77 22:10 LP UGT 14 L .16 O W7711A DEPTH STA 7-1 11-07-77 0240 tIN CAST TEMP SALINITY SIGMA--T %TRANS 5.0 11.90 32.11 24.39 56.28 10.0 11.90 32.11 24.39 56,70 15.0 20.0 25,0 30.0 11.90 11.90 11.90 11.90 32.12 32.11 32,10 32.12 24.40 24.39 24.38 24.40 56.57 56.60 56.63 56.77 35.0 40.0 11.75 10.65 32.21 32.56 57.53 61.12 45.0 10,20 32.6; 24.50 24.97 25.12 61.58 50.0 9.39 32.71 32.95 25.29 25.56 61.68 61.68 33,36 33.54 33.65 21.72 25.88 25.98 26.13 26.22 62.50 63.21. 63.04 63.14 63.18 60.0 70.0 80.0 90.0 100.0 110.0 8.89 8.53 8.43 8.24 8.20 8.13 120.0 8.06 33.77 26.32 63.11 8.00 33,65 26.24 63.16 7.90 33.82 26.38 63.22 130.0 140.0 33.09 33.27 7.86 33.84 160.0 7.85 33.87 170,0 180.0 7.78 150.0 190.0 7.74 7.71 26,40 26.43 62.79 61,39 33.88 26.45 59,01 33.89 33.70 26.47 26.33 61.01 60,80 33.93 26.51 60.39 7.51 7.41 33.98 33.94 26.57 26.55 61.26 57.2 1 230.0 7.30 33.96 26.58 57.86. 240.0 7.01 33.97 26.63 57.95 200.0 7.63 210.0 220,0 290.0 300.0 6.76 6.67 6.60 6.39 6.26 6.18 302.9 6.17 250.0 260.0 270.0 280.0 33.98 33.98 33.98 34.00 34.16 34.04 33.98 26.67 26.69 26.69 26.74 26.87 26.79 26.75 28 57.19 58.50 54.56 55.89 48.15 39.16 38.85 Tiff N1IS3I1J x T'I('J"IlaSI:X1 x 17 I L L _ri.,%ITY CSIUV, TI °; > 33 3.` INITY Ci"'i) 5'., I- 5 77 P-IN1TY iix'i) 3.3 34 TEi'E'i!f1TUFrc o 12 3.1 5 13 12 Is U I i :, ,1. '7-1 3'; TE'1'EPPTLPE - 5 1 %1 i , 69 1 rV'SITY CS1913 T) . 11 CJ"-77 3- fl r1 rI'_,T :P7119 :;If!. 7-1 11 -0"-77 31 Y3 U' OtT W77.,,JA STA 7-2 11-07-77 0520 ON CAST DEPTH TENT' 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 11,89 11+"89 11.89 11,88 11.89 11.89 11 89 11.89 11.60 9,79 8.65 8.25 8.27 8.19 8.30 8.26 8.23 130.0 8.17 140.0 150.0 160.0 170.0 180.0 19040 200.0 207.3 8.13 8,07 8.00 7.94 7.95 7.87 7.76 7.69 SALINITY SI GMA-T. %TRANS 32.08 32.08 32.09 32.09 32.10 32.08 32.04 32.11 32.25 32.69 32.76 32.88 33.00 33.19 33.48 33.59 33.74 33>.77 33.79 24.37 24.37 24,38 24.38 24.39 24.37 24.33 24.40 24.56 25.20 25.44 25.61 25.69 25.84 26.06 26.15 26.27 57,25 57.51 57.34 57.02 57.35 57.34 57.30 33.'85 33,84 33.90 33,91 33.93 33.94 33.94 26.31 26.33 26.38 26.38 26.45 26.45 26.48 26.50 26.51 30 57.51. 59.46. 62.06 62.83 63.06 63.13 63.18 63.30 62.91 61.63 62.07 61,67 61.40 46.21 41.28 60.70 60.84 61,58 57.63 3i 23 '1 I I SPI 5'I 77 I I I I 25 27 's I t 1 Ck1' 1TY (S19'II T) I 3.' I 5 eJJ T171tM]SSIc1J x 19 SALINITY ii'r'i) I 1 TE?'fr'Ef'?f?TU'E 8 I 10 I u 12 I 1-- 23 I 'I 1TI M1SS1t I x S,I I_ L !E f )1' CSIGM T)26 I 1 ,('UNITY C 3r 34 3.) 3^ 31 'f) J 59 ?7 ?5 1 3.1 I L- TL. ff MTU',E 14 12 10 L I -fn 8 (1 C.. ;41710 ;,Tf 7-2 11 -(77-77 M n f7J (11-T f 711x1 ST.. 7-2 11 32.3 IF CANT i W77;1,1A DEPTH STA 7-3 11-07-77 0800 DN CAST TEMP 11.87 SALINITY SIGMA--T %TRANS 24.41 24.42 51,55 57.47 10.0 15.0 20.0 11.91 32 13 32.15 11.91 11.91 32 15 24.41 57.45 32.11 24.39 24.43 57.55 57.59 24.42 24.41 24.45 24,78 57.68 57.69 58.26 61.01 25.00 62.04 5.0 25.0 11.91 30.0 35.0 40.0 11.91 11.93 11.89 45.0 11.24 50.0 60.0 70.0 80.0 10.39 8,69 8.54 8.54 8.58 9040 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 173.6 8.69 8.35 8.36 8428 8.19 8.13 8.04 8.01 8.45 32.16 32.15 32.14 32.19 32.47 32.55 32.77 32.88 33.17 33.39 62.81 25.44 63.10 25,56 25.78 25,94 62.88 48.58 33.49 33.54 26.00 28.57 33.49 33473 33.79 26.07 33.64 33.85 33.86 33.87 54.82 39.74 26.10 26.18 50.20 26.27 26.33 26.39 26.40 57.82 47.08 47.68 43.89 26.42 36.20 32 ? 3 I Tfl'l,G111SSIt1N x 10 rI I I !!L%- 23 { 21 I '5 I ITY (Sirtt T) C) IJ 3 I 27 I I ; 3 3.1 1 6 73 I 26 SfLINITY ircf) .,. .3 59 L 30 t 23 21 I I 23 28 I 3r 3i 3:'... ! I_ TMG11GSIQN x ?0 53 60 I I ?Fj 1 rL%ITY CSI Mn T) '25 2A 126 I 33 a INITY IPPF) s34 I I 36 12 16 TE"E'EmTu'E 12 16 TEP1'EJ 6 1 TIJ 10 1 1 to I$ v Ly NJ C, Pa -1 ;d?7l li STA. 7-3 it-,77-77 3679 ON Cf I 3 T It771''$1 STA. 7-3 iI-f77-77 ORT7 U' (RET W77,i1A DEPTH 5.0 10.0 5TA 7-4 11-07-77 1000 ON CAST TEtIP 11.77 11.78 SALINITY SIGMA--T %TRANS 32.24 32.25 24.51 24.52 47.85 56.01 32,24 24.51 56.31 24.53 24.51 24.54 24.59 24.63 56.66 57.01 57.20 15.0 11.78 20.0 11.80 11.82 32,26 32.24 3 30 11.87 11.83 32.35 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140 ,0 150.0 160.0' 11.85 11.65 11.42 10.10 9.38 9.09 8.80 8.73 8.70 8.62 32,41 32.37 32.51 32.90 33.06 33.36 33.45 33.49 33.50 33.54 8.55 6.49 33.48 33.71 9.17 8.05 33.74 33.78 58.25. 59.51 24.64 24.79 60.40 25.32 25.56 25,85 25.96 26.01 26.01 26.06 26 , 02 61.56. 60.78 59.03 43.90 36.42 29.25 28.05 28.02 26.21 28.88 30.41. 26.29 26.34 38.60 38.24 34 ?3 ?} TP17Ci1ISSIQN x riC 17 (if7 CUNSTTY (SIrM- T) 2 26 27 79 GlISb1IN x TF 3') 19 SO i ,23 ru',iTY (SI,hY) T) 21 '7 1 3i 3: Sf1LINITY CrPf) 3J 34 3Ci 36 TEll EJIITIJI_ 1:1 1, 1^ 16 I I 3. 611 SALINITY Cfr) 33 L _J 34 11TE, I TT I r iJ77119 STR 7-1 11-37-77 1`J'Y LN CJ7GT 1477119 SiR. 7-1 11 -f77-77 103'7 LT' CTTa7 2$ W77-.1,.1 A DEPTH 5.0 10,0 15.0 20.0 25,0 30.0 6TA 7-5 11-05-77 1140 IN CAST TEMP. SALINITY SIGMA-T "%TRANS 32.17 32.40 32.44 32.36 32.45 32.45 24.49 24,67 24.72 24.66 24.73 24.73 25.86 54.23 -74.75 24.77 57. ].8 11.59 11.57 11.54 11.51 11.48 11.47 35.0 11.48 32.48 40.0 11.48 11.38 11.33 11.15 10,46 9.16 8,91 8.73 8.66 32.50 32.65 32.72 32.69 33.00 33.22 33.36 33.47 33.49 33. 55 26.07 8.46. 33.63 33.76 26.30 4.0 501.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 135.0 8.58 8.66 24.90 24.96 24.98 25,33 25.73 25.88 25.99 26.01 26.1 a 55.13, 55.16, 55.64 56.28 58.13 58.32 57.67 53.08 53.16. 52.58 44.90 32.60 28.29 29.11 30.2 4 31.42 1 NOI5SIWS"1 x 09 7 FZ AilSMad s, IZ _I SU C'F TF MJIS? Cl I LZ 9Z + 9Z 4r L iA 7 dl J C * It1SIWSVikli k GAL T ii ISt Al U-F, C1 AIINIIJS C!.iJ of FE JF tE SF I 9 W91 9 GI 3SUL ZI vt N. li Ell TLLM IT 'IJLS S-L LL-LO-11 GOT NO 1SU) i:TILy ii!`? R-L, LL-;Fi'I: (.;,.II, J; 1!10 W71;1A STA 7-5P 11-07-77 1200 DN CAST %TRANS SALINITY SIGMA--T 11.69 11 69 11.66 11.58 11.58 11.58 11.58 11.53 32.33 24.60 24.60 24.61 24.70 24.69 24.72 24.71 24.77 45.0 11.36 32.,68 24.93 57.,84 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 140.5 11.32 10.98 9.73 9.07 8.84 8.75 8.67 32.70 32.85 33.12 33.31 33.40 33.47 33.52 33.55 33464 33,78 24.94 25.13 25.55 25.80 25.91 25.98 26.03 26.06 26.18 26.32 26.34 56.84 DEPTH 5.0 10.0 15.0 20*0 25.0 30.0 35.0 40.0 TEMP 8o,59 8137' 8.54 8.12 32.33 32.33 32.43 32.42 32.45 32.45 32.51 33.80 54.79 55.09 54.95 55.39 56.82 57.51 57.81 58.26 51.60 57.40 47.44 39.36 30.67 28.69 29.26 3Q 5 31.84 31.09 3B ?7 3' Tit Si11SSI:X! x TM.16MISSI; J x 10 1 2! r oS 57 70 1 I 1 I_ !)FNSITY i$I51.1 T) 1TY &Si W. T) I 1 i' 3. 3..' SI'LINITY Cpr'f) 33 I ' S'I 77 :?5 I I 1 311 3, ,31, 3. 3'. I I 1 I I 2.3 7E 1 f fx'Tl I_ 21 2.5 1^ 12 I i 15 T II r 1> 2.3 i 3f'LIV'.TY ifx'f) 33 ii S 1 1 tL'1 i j' TLA'E 2' T7 1 1 1 31 3> 36 I 1 11 12 1` 1^ I 25 16 1 G1 L/ w lD IN 3, 3 in Yf P1 l C r---------T - i i :'"'711`1 STf?. 7-SC Ii-07-77 1233 LrJ C1.3T ,r+ W771 i2 STI I. 7-SC l i "07-77 123" UP Lrt;T W71t 1A STA 7-6 11-07-77 1445 DN CAST SALINITY SIGMA-T %TRANS 11.54 11,51 11,48 11,41 11.40 11.39 32.45 24.72 51.06 32.63 45.0 50.0 11.39 11,32 11.32 11.29 60,0 11.10 70.0 10.64 DEPTH 5.0 10.0 15,0 20.0 25.0 30.0 35.0 40.0 80.0 90.0 100.0 108.8 TEMP 54.30 54.56 54.92 32.45 24.73 32.47 32.54 24.75 24.81 32.54 32.57 55.56 56.04 56.75 32.74 32.73 32.76 32.81 24.82 24.84 24.89 24.98 24.97 25.00 25.08 25.31 50.78 9.36 9.04 33.01 33.32 33.34 8.72 8.49 33.42 33.57 25.77 25.84 25.94 26.10 49.51 47.08 38.21 30.54 57.24 57.74 57.00 52.22 40 20 I 3 I Tt71t,SM1SSILIN x t7 so M .LW,ITY CS1I3f T) + 21 25 26 27 I I I I i 3:' SALINITY cr"'r) 313 34 L 35 14 16 12 I 26 I 35 TF 1 EJT TLP£ e 6 30 TPf &MISSIQN x 49 90 I 23 3i 20 717 60 I i 21 I I 3: DEMITY (S1 23 1 T) + 26 27 I I SALINITY CPPI) 33 34 35 2 14 I 10 I X N W77111 STA. 7-5 11-07-77 1495 ON CilST 23 i L 16 W77 1A DEPTH STA 7-7 11-07-77 1611 DN CAST TEMP SALINITY SIGMA-T %TRANS 24.69 24.75 40.13 44,40 53.83 55.45 55.78 55.42 55.12 5.0 10.0 15.0 20.0 25.0 11`.13 11 32 32.32 32.40 32,53 32.61 32.64 32.64 35.0 40.0 11.30 11.30 32.69 32.68 24.89 24.91 24.91 24.94 24.94 45.0 11.30 32.68 24.95 54,26 50.0 60.0 70.0 11.30 11.22 11.03 32.70 32.76 32.80 32.86 33.02 24.96 25.02 25.08 25.15 25.36 51.30 45.59 42.57 42.58 39.67 30.0 8000 88.2 11.15 11.23 11.29 11.31 10.88 10,40 24.84 42 50.32 71'1 23 31 i TFF'G1I oSICN x V 37 21 32 AMITY 2s. CSI" T) so - TPIN31 G IEN x L GO 77 2G 28 SR INIIY YPPr) 33 J 34 I i i 23 GM 10 L- i 21 tUENSITY 1,1t1 T) 25 m GFUNITY CPPr) 33 34 11 12 27 TEM'E.PFITLFIE f 6 19 7-7 11-07-77 1610 7-7 11-07-77 1613 14 28 W77.1 1 A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 STA 7-8 11-7-77 1800 DN CAST TEMP 11.07 11.12 11.17 11.32 11.36 11.35 35.0 40.0 45.0 50.0 60.0 11.34 62.3 11.1; 11.33 11.33 11.27 11.17 SALINITY SIGMA-T %TRANS 32.15 32.18 32.30 32.58 24.57 24,59 24.67 42.65 44.52 45.15 32.62 32.63 32.62 32.66 32.67 32.69 32.75 32.77 24.86 24.85 43.60 46.81 24.89 45.77 46.18 44.85 24+89 24,92 45.11 24.93 24.95 25.02 25.04 40.57 4.48 41.00 44 1 T1 1 i' G111 3I: l c S,ITY CSIW T) i' GMNITY iP'f) 33 TE' all 61 TJ ?5 -'7 'S TJ T' 11sswi x ------------------------------------------ - 3n DENSITY iS]W.. T) , Eli 1'LIVITY if'^f) - 3r: J37 PP..TU'E 31 i T:,'1'FPf ttJ 16 J ra .! 12 FIN R J171I) ;TP 7-S 11-37-77 1G93 DJ 1Jt,T f:711:1 I A f;?. 7-5 it 77-'77 1S3 J' lr',iT l't 17J W7 1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 74.3 STA 7-9 11-07-77 2000 DN CAST TEMP 11.84 11+84 11.84 11.85 11.86 11.86 11.83 11.56 10.85 10.41 9.06 8.95 8.70 8.68 8.92 SALINITY SIGMA-T 32,18 32.19 32.21 32.19 32.20 32.23 32.34 32.42 32.50 32.56 33.07 33.35 33.42 33.71 33.33 24.45 24.46 24.47 ZTRANS 55.84; 55.90 55.79: 24.46 55.76 24.47 24.49 24.58 24.70 24.88 25.00 25.62 25.86 25.95 26.18 25.84 55.95 56.79 58.17. 60.49. 61.68. 61.88 62.04 47.81. 39.35 35.40 42.35 ' 20 3e 23 21 31 32 6 8 TPANSHISSWE4 K Se 1e DENSITY (S16PW T) 2S SKI MM 60 ?d 77 28 CPFT) 33 31 as 36 7DVEAATUFE 10 12 11 16 8 I W711A STA '7-3 11-e7-77 2O(0 M CAP FAAT1fl. W77, ,1A DEPTH 5.0 1040 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120,0 130.0 140.0 150.0 160.0 170.0 STA 7-10 11-7-77 2200 DN CAST TEMP 11.02 11.83 11.84 11.84 11,84 11.84 11.80 10.52 9.23 8.95 8.56 8.74 8.93 8.75 8.63 8.35 8.24 8.17 SALINITY SIGMA-T %TRANS 32.23 24.50 56.02 32.23 24.50 15.52 32.23 32.19 24.50 24.46 55.31 56.27 32.23 24.50 24.67 56.36 56.98 32.47 32.45 32.45 32.64 32.66 24.67 24.89 58.44 61.41 25.26 62.78 25.33 62.80 32.86 25.54 25.71 25.87 62.98 62.35 45.29 26.24 26.30 60,56 57.41 26.39 26.40 26.42 26.43 49.34. 33.13 33.36 33.44 33.49 33.55 33.70 33.76 8..05- 331.851 8.012 33.8E 7.97 7.92 33.89 33.87 34.89 32.44 52.22 25.96 26.01 26.11 47,28 45.85 33.86 48 TF7TCi11:i5IC1'J x 29 '17 3^. TF MIISSILN x '73 .'". :?f7 -_1 3 ! NSITY G AIM T) 25 21 26 27 '13 57 J 7 3lN 1TY CS15JM TI 7Q 23 23 25 '25 27 1 Tfl_INITY ii'r'F) 32 3.3 3, 34 3 31 32 S(IINITY lrPr) 33 28 J 34 3<i 36 12 ' 1& F 6 TE'f'EI3<TTIJ E ' 9 13 c., 1 '2 5 i r) -tn U co ca :I171 ill fW., J ..,Tf3. 7-13 11-7-77 2273 [ ffliT 6 13 TE'i'ERf I t a ^ I -(3 .W7 h1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 1.10.0 120.0 130.0 140.0 150.0 160.0 167.6 STA 8-1 11-08-77 0010 DN CAST TEMP 11.75 11.78 11.78 11.79 11.8 0 11.80 11.82 11.82 11.10 9.62 8.80 8.55 8.75 9.00 8.69 8.64 SALINITY 32.26 32.24 32.27 32.27 32 . 25 32.28 32.29 32.23 32,46 32.61 32.78 32.87 33.13 33.37 33.50 8.45, 33.51 33.58 8.29 8.15 8.04 7.99 7.96 33.59 33.89 33.85 33.87 33.87 %TRANS SIGMA-T 54.90 56.53 56.71 56.55 56.57 56.54 56.99 57.85 58.90 61,90 62.83 63.00 60.17 44.86 33.92 30.38 40.03 49.15 53.37 47.81 39.48 34.71 24.53 24.52 24.54 24.54 24.51 24.54 24.54 24.50 24.81 25.18 25.44 25.54 25.72 25.86 26.01 26.03 26.12 26.15 26.40 26.39 26.41 26.41 50 20 L 3i 30 TPFNSMISSICN x S9 10 %%iTY (Sir" T) + 26 21 2S 32 IVITY irPn) A.34 60 27 TE31'ER1TURE ,s 6 2 10 L 70 20 30 23 21 TFFh1MISSICN X SO 10 0Ei'siiY 16 2S CS jr- T) + 26 33 3i 36 28 a 14 6 10 j 36 34 12 1A 16 1 Q u E. T 1477118 FN047f1 STR 6-1 11-09-77 ("10 ON COST 27 I 'I" INITY CP't) A. 35 60 1.07118 FWA)9 GTR- 6-1 11-09-77 01310 UP C.JJt3T W7 J41 A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 12,0.0 130,0 140.0 150.0 157.8 8TA 8-2 11-08-77 0200 IAN CAST SALINITY SIGMA-T %TRANS 11.69 11.71 11.72 32.28 24.56 55.11 32,30 11.72 32.28 24.57 24.57 24.56 24.57 TEMP 11.75 11.75 11.77 11.74 11.02 10.22 8.96 9.04 8.94 8.70 8.70 8.64 8.57 8,40 8.19 8,09 8.03 32.30 32.30 32,29 32.30 32.33 32. 48 32.64 32.75 33.08 33.33 33,46 33.49 33.53 33.54 33.65 33.85 33.84 33.85 56.73 56.79 56.78 57.01 24.56 56.93 24.56 24.59 57.21 57.83 25.63 25.85 25.98 26.01 26.05 26,06 26.18 26.37 61.09 62.33 62.48 59.86 49.73 38.06 30.74 29.85 29.73 34.49 48.41 26.37 46.20 24.84 25.10 25.39 26.39 43.22 i TFFtWISSION x 37 23 21 1 31 10 SO DE M TY (SIr n T) + 2S 26 27 1 1 1 3.: 26 20 30 23 21 I 31 14 8-2 11-06.77 I TFVN311SS1(N x 10 SO .70 27 28 JEMITY CSIGf't'i T) + M, 1 32 60 26 I SFLINITY CFPT) s 33 34 TETPEF i IJ W77118 fWHB STA. 8-2 11-08-77 0200 LP U 1 I 1 W77.:CIA DEPTH STA 8-3 11-08-77 0400 DN CAST TEMP 5.0 11.79 10.0 15.0 20.0 25.0 30.0 35.0 40.0 11.82 11.83 11.84 11.84 11.84 11.81 11.49 45.0 10.06 50.0 60.0 8.92 8.61 70.0 9.02 80.0 8.71 90.0 8.65 8.63 8.57 8.40 100.0 110.0 120.0 130.0 140.0 150.0 159.4 8.28 8.26 8.18 8.07 SALINITY SIGMA-T %TRANS 32.21 32.22 24.49 24.48 24.53 24.69 56.59 57.30 57.17 57.30 57.37 57.29 57.82 60.56 25.11 61.84 25.40 25.55 25.81 26.00 26.05 26.06 26.09 26.16 62.78 62.85 46.26 33.85 30.03 29.07 30.41 34,29 32.23 32.24 32.23 32.22 32.27 32.41 32.62 32.75 32.88 33.30 33.48 33.53 33.55 33.57 33.63 24.49 24.50 24.50 24,49 33.71 2,624 33,71 33.75 33.86 26.25 26.29 26.39 42.86 46.77 55.52 48.40 54 20 23 10FMISSICIN x 30 21 RANSMISSICIN x so DENSITY CSIGM9 T) + ;n 26 27 32 33 34 35 26 14 27 34 i 12 70 28 INITY (FFT) i TEl EJ1TnYE m 19 60 ITY (51" T) + 26 SANITY (PPT) 31 so 15 16 6 35 36 i i TEM'EARTU'F s I!7 12 1" .16 U rn -T W77119 W HM STA. 6-3 11-08-77 0100 LN LAST W77119 INH)R STA. 6-3 11-116-77 04O U' UT W7;t11A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 STA 8-4 11-08-77 0615 DN CAST SALINITY SIGMA-T %TRANS 11.82 32.15 32.19 11.83 11.84 32.20 32.18 24.44 24.46 24.47 24.46 57.41 11.83 11.84 32.19 32.25 32.42 32.59 32.62 32.74 TEIiP 11.84 11.77 25.91 26.05 26.08 26.12 36.58 29.69 44.11 8.35 33.64 26+18 49.28 8.2S; :3.3:.70 26-24 26.28 26.31 5998 58,,35 26.39 45.43 9.09 90.0. 1510.0 160.0 165.1 55.24 60.39 61.63 61.95 62.33 62.66 46.32 33.31 8.80 70.0 100.0 110.0 120.0 130.0 140.0 57.40. 24.50 33.39 33.53 33.53 33.58 60.0 80,0 24.47 8.80 8.64 8.42 8.40 50.0 45.0 57.38 57.44 24.66 24.88 25.05 25.33 25.53 25.81 11.24 10.44 9.31 40+0 57.46 &.21 8.14 8.02 7.96 32.90 33.74 33.77 33.54 33.88 26.42 45. 54 49.18 38.72 20 TM MISSICIN x 37 20 !i I iITY (slrn T) 26 i 1< (1 28 23 1 3i 32 .30 TR7!91ISSICIN x 10 so 21 DENSITY (SIGTn T) + 1 :'Fa 12S E0 27 UNITY CFPT) 33 28 I 34 35 36 31 12 14 L 16 16 3 L 110TEM.FY)TlE n 70 W SALINITY CFFT) s'w 1 70TEM FnTtJ E1 t i iz 35 1.1 r01 ria a 2 I; 6 g C8 wHm STH. 8-1 11-06-77 0615 ON CR61 1d771IA ENHII STA. 8-i 11-06-77 0615 U' CFlST : W7 1A DEPTH STA 8-5 11-08-77 0810 nit CAST TEMP 5.0 10.0 15.0 20.0 25.0 30.0 11.80 11.82 11.82 11.82 11.84 40.0 45.0 50.0 60.0 70.0 11.72 10.92 9.92 8.85 9.08 8.78 8.54 8.39 8.38 35.0 80.0 90.0 100.0 110.0 120.0 130,0 140.0 150.0 160.0 170.0 168.1 11.85 11 85 8.31 8.20 8.11 8.06 7.98 7.91 7.91 SALINITY SIGMA-T %TRANS 32.19 32.18 32.17 24.47 24.46 24.45 24.48 24.48 24.49 24.53 24.64 24.98 25.28 25,58 25.81 25.96 26.03 26.09 26.13 26.23 26.29 26.36 26,37 26.10 26.49 26.49 54.37 57.04 57.08 57.11 57.29 57.43 58.67 60.09 61 18 62.08 61.67 48.59 37.66 39.25 54.40 50.27 56.71 57.23 3.20 32,21 32,22 32.27 32.38 32.64 32.82 32.98 33.32 33.45 33.49 33.54 33.59 33.69 33.76 33.82 33.83 33.47 33.96 33.96 47.06 48.54 42.6 34.75 34.68 58 TFFN^3M1S510N x 20 -113 I 60 70 27 28 1 1 24 DENSITY 2S (sIr1f T) + 28 20 30 21 TFifcxlj=ol(1N x s0 + 28 I SALINITY (PPT) £ 31 33 1 6 8 L: 36 34 16 12 1DTETPEARTIFIE 1 W7711fl FKHIR STA. 8-S 11-08-77 0610 ON UIST 14 1 16 W7741A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 STA 8-6 11-08-77 1010 DN CAST SALINITY SIGMA-T %TRANS 11.80 11.80 11.80 11.80 11.80 11.81 11.81 11.20 10.57 10.31 8.74 32.19 32.18 32.21 32.19 32.18 32.20 32.27 32.51 32.74 32.83 32.86 53.57 8.54 33.00 8.94 8.67 8138 8.32 8.20 0.0 8 33.40 33.45 33.54 33.66 33.75 24.47 24,47 24.49 24.47 24.47 24.48 24.53 24.82 25.12 25.23 25.51 25 , 64 25.90 25.97 26.10 26.20 26.29 2 6, 39 TEMP p 150.0 160.0 8.01. 7.99 7199 168.6 7,91 54.61. 55.17 55.61 55.83 56.43 58.08 60.77 61.50 61 .55 61.55. 62.50 62.35 42.92 41.51 52.61 58.15 58.89 26.41 1.18 47,09' 33.86 33.56 26.41 26.40 47.23 48.33 33.88 26.43 33.86 33.87 42.01 60 20 30 23 21 31 3< TRf-EMISSION x so 10 LIENSITY t''"1" Ti + 2S Sfi 26 INITY iFy't7 TEM'E 1T1UTE t 10 6i0 70 27 28 14 T W7711A M3433 STA. 8-6 11-08-77 1010 ON CM7 30 21 L 32 35 1 20 16 Q TPF a11SS1cN x 10 so - CITY tS1If 77 + 28 I 33 26 34 28 J 36 W7: `l.?1 A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 163.8 STA 8-7 11-08-77 1215 11N CAST TEMP 11.79 11.79 11.80 11,81 11.83 11.83 11.87 11.60 10.35 9.60 8.75 8.71 8.63 8.94 8.73 8.44 8.31 8.25 8.19 8.06 7.98 7.91 SALINITY SIGMA-T %TRANS 32,16 32.18 32.18 32.20 24.45 24.46 24.47 24.48 24.49 52.04 54.00 54.48 55.16 56.16 24.50 56.74 25.29 25.41 25.55 62.07 62.79 62.85 32.22 32.23 32.29 32.46 32.55 32.75 32.74 32.91 58.71 60.81 61.37 24.54 24.72 25.01 33*42 25.78 25.89 25.95 61.67 43.46 35.45 33.52 26.07 46.66 33.19 33.40 33.59 33.68 33.78 33.84 33.88 33.89 26.14 58.73 26.23 60.97 26.38 52.33 51.43 26.43 26.44 53.51 47.16 :26.`31 62 I TFlTSMISSILN x 29 39 23 21 31 3 6 6 DENSITY CSI 25 1 T) TFn1lSS1c x 30 L10 'Go 26 27 23 24 34 31; 31 3.: 1"J 12 14 I I SFLINITY CF'r) 33 TM'EF1RTlXiE' W7711A 9&}O1 STR 8-7 11--06-77 1215 D4 Cx1ST 16 so i DENSITY CSI" TI + Ya 1- 26 SALINITY CFFr) + 34 33 TEPEFih1. 10 27 35 to 12 4 7711A F (14 R STR 8-7 11-08-77 1215 LP MT 28 J 36 W77&1A STA 8-7B 11-08-77 1300 11N. CAST SALINITY SIGMA-T %TRANS 32.16 32.18 24.45 24.47 24.47 53.21 53.87 54.11 32.20 32.24 32.24 24.48 24.51 24.51 55.45 56.41 57.16 11.89 11.62 32.33' 24.56- 60.0° 8.51. 70.0 8"0.0 8.64 32.78 32.93 33.26 DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.00 45.0 50.0 90.0 100.0 110.0 12.0.0 130'.0: 140«0' 150.0 160.0 159.9 TEMP 11.80 11.76 11.77 11.80 11.82 11.83 11.82 9.80 8.69 8.88 8.70 8.39 8.30 8.25 8.1119' .05 7.95 7.91 32.18 32.19 32.40 32.64 24.47 24.66 25.17 25.48 25.58 25.83 54.76 59.45 60.48 62'.06 63.00 62.9b 59..67 33.45 25.95. 40.53 33.50 33.54 26.01 33.74 48.29 59.56 33.60 33.72 33.77 26.10 26.16 33485 26#39 56.38 50.06 50.27 33.89 26.44 44.:21 33.89 26.26 26,.3.0 26.43 64 44..75 TPJ449MIGSICN x -rF11;NISSICN x i3 6f7 DENSITY CSI 1R T) + 23 21 255 32 suLINITY CPPn) 33 S 19 TEMIJI TCJ9E 6 lo i DENSITY CSiI V 26' 34 35 3 12 14 16 21 w 31 32' 33 6 B 26 I 27 I141TY CPPT7 ..3 TEM'EPflfLF 19 T) 60 3S t -a1 STA. 6-78 11-06-77 1300 ON C1 T W77119 RCHB STR 8-7B 11-06-77 133 36 16 12 La- W7711R ft 28 LP C7i5T W7?*1A DEPTH 500 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 159.5 STA 8-8 11-08-77 1400 ON CAST TEMP 11488 11.83 11.81 11.79 11.78 11.78 11.82 11.82 11.40 9.96 8.87 8.75 9.11 8.79 8,67 8,63 8442 8.35 8.22 8.04 7,95 7.94 SALINITY 32.22 32.20 32.22 32.22 32.25 32.24 32.27 32.34 32.41 32.73 32.8; 33,10 33.34 33.45 33.50 33,54 33.57 33.66 33.74 33.84 33.89 33.90 %TRANS SIGMA-T 24.48 24.47 24.49 24.50 24.52 24.51 24.53 24.58 24.72 25.21 25.48 25.69 25.82 25.96 26.02 26.06 26.11 26,19 26.27 26.38 26.43 26.44- 66 50.50 53.90 53.44 53.90 54,62 54.95 57.26 59.20 60.53 61.71 62.64 61.53 47.18 38.18 32.93 31.17 45.14 41.42 45.50 43.72 35,49 33.75 TrY-N3t1 SSiC1N x 30 sc GO 70 TRRNSMISSICN 20 30 23 21 I I 40 SO I ry' 23 W I SPLINITY CPFr) 3i 0E13ITY (SIC" T) !: \3iTY (Sl5Yi T), 21 33 34 W7711R RNWDR STA. 8-B 2G 3; 32 33 I I 11-06-77 11(3 ON CST 16 6 6 10 ZB I I 34 TEM'EI111J 14 77 I 1 SRLINITY iPPI) e 1OTE 1'EPflR. l " J J 1?_ 35 36 W77 IA DEPTH STA 8-9 11-08-77 1600 DN CAST TEMP SALINITY SIGMA-T 24.45 %TRANS 53.09' 53.95 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 11.81 11.82 11.82 11.82 11.80 11.77 11.78 11.80 32,16 32.16 32.15 32.18 32.53 24.94 59.73. 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 9.07 8.59 8.70 8.93 8.71 8.61 8.39 8.34 32.73 32.90 33.11 33.40 33.47 33.52 33.54 25.35 25.56 25.72 25.90 25.99 26.05 26.09 26,13 62.56 63,02 60.48 42.56 34.79 34.96 130.0 8.33 33.63 26,18 45.61 140.0 150.0 151.4 8.21 8.52 33.74 33.81 33.85 2,6.28 42.24 42.87 43.60 45.0 10.65 8.52 32.17 32.17 32.20 32.26 33.58 24.44 24.44 24.46 24.46 24.46 24.48 24.52 54.09 54.05 54.00: 54.1255.73' 58.91 * 48.45' 53.83 26.35 26.39 68 TRSMISS1CN " 20 SO 23 21 31 32 60 '70 20 30 27 29 23 21 31 32 6 B DENSITY CS1611R T) . EtT7aATlPE o I_ 31 35 2 - i1 16 SO 65 DENSITY CSI" T) Sfl1NITY CppT) 33 t7RFf1SS] x SF IMITY (PPT) 3t 36 T0VEAFMJ4E e 10 12 r12 0 W7711A STA 6-3 11-06-17 1500 CN CAST rI 11FL W7 -1A DEPTH STA S-10 11-10-77 1808 Did CAST TEMP SALINITY SIGMA-T %TRANS 24.45 49.92 52.43 53.17 53.80 54.47 56,45 58.02 60.30 25.34 5.0 .11.72 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 11.73 11.74 11.74 11.77 11.82 11.84 10.61 32.14 32.15 32.16 32.15 32.18 32.19 32.22 32.31 32.53 50.0 9.23 32.75 11.65 130.0 8.36 8.23 8.72 8.64 8.32 8.29 8.30 8.22 140,6 110.0 8*22 8.15 60.0 70.0 80.0 90.0 100.0 110.0 120.0 160.0 169.3 8.04 7.85 32.84 33..06 33.37 33.52 33.55 33.61 33.70 33.78 33.77 33.77 33.85 33.91 24.45. 24.46 24.45 24.47 24.47 24.49 24.59, 24.95 25.55 25.75 61098 62.40 63°.09 63.05 25.91 48.08 26.03 26 11 26.16 26.23 33,53 56.52 60.97 48.69 26.30 56.43 26.30 26.31 48.58 51.02 26.39 26.46 40.58 39.01 70 20 T) + 23 21 25 26 20 23 27 30 21 I TRRrsMISSION x 10 so -L- I fXJ SITY (Sl(Mfi T) + 25 26 I SR-INITY (rPT) + 33 36 34 31 33 TE1 F1P1I.IF'1 12 1 10 28 II (n 34 12 1 ON C MT I 35 36 14 'f 1.1771 IA FtXH)R STR 8-10 11.06-77 18 I W77119 fNH)S 5TR 6-10 11-06-77 16011 IF CAST 16 I'0 W77.j1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 166.3 STA 8-11 11-08-77 2005 DN CAST TEMP 11.71 11.72 11.74 11.75 11.79 11.82 11.82 11.83 11.20 9.42 8.26 8.32 8.64 84-71 8.30 8.30 8.28 8.24 8.20 8.10 8.02 7.84 SALINITY SIGMA-T %TRANS 32.13 32.15 32.15 32.16 32.16 32.19 32.20 32.23 32.32 32.63 32.81 33.06 33.41 33.50 33.55 33.62 33.31 33.73 33.78 24.44 24.46 24.45 24.46 24.45 24.47 24.47 24.49 24.67 25.22 25.54 25.73 25.95 26,01 26.11 26.17 25,93 26.26 26.31 26.35 26.40 26.47 52.31 52.88 33.82 33.86 33.92 53.15 53.45 54.05 54.54 55.14 57.52 60.84 61.75 63.11 63.06 50,38 35.72 61.07 54.19 45.63 48.11 49.05 46.72 38.72 37.09 37 (x"C;I TY C-, Iciii T) 3 3, TIY7GMLI3Tt'J ti 17 ----1- t UNITY CI'x'f) T:_'. 3 5'.I ?5 -- 611 79 I I 25 35 3r 3) 1 S 17 F 1 12 23 21 1 1 31 32 C1 MITY CSITiTYi T) + 2S 26 1 I in I 15 60 70 L^ i ;-J C) Pi Y 27 I 1 34 35 29 Sf-LINITY CPPf) 33 TEM'E}iFIT(I 6 I I C-) f W,-M ;Tfl. 9-11 11 -05-77 233; (74 C'{'.,T v I TE 1'E mTl f I- W771 I.! 1TFM MISSION x 39 1 ---1'7 1 20 L 1^3 1 12 1 14 1 36 W711A DEPTH STA 8-12 11-08-77 2202 DN CAST TEMP SALINITY SIGMA-T %TRANS 32.10 32.11 32,11 32.12 32.12 32.12 32.12 32.14 32.32 32.49 32.76 32.93 33.21 24,42 24.43 24.43 24.44 24.44 24.44 24.44 53.16 53.61 53.64 53.60 53.53 53.88 54.67 56.84 60,34 61.29 63.01 63.16 63.10 62.39 62.53 5.0 11.68 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 11.69 11.69 11.69 11.69 11.69 80.0 90.0 8.33 8.33 100.0 8.29 8.29 8.24 8.18 8,09 8.03 7.88 33.54 33.62 33.70 33.77 33.84 33.86 33.90 7.82 33.91 110.0 120.0 130.0 140.0 150.0 160.0 166.7 11.71 11.72 11.53 9.98 8.62 8.26 33.38 24.45 24.63 25.02 25.45 25.64 25.85 25.97 26.11 26.18 62.16 26.24 26.30 26438 26.40 26.45 61.26 49.82 48.06 40.05 41.04 37.10 264-47 74 I ) Tf'f1t` AIaZla1 x 3 19 ,f 5"I 79 Gel ^F'^LSITY iSIGW T) 25 3ILINITY 27 L 'Al ii ^i) 3^ 23 3 21 I 1 3. 73TEM fIiTUJE a 12 I I I 6 1 26 27 26 1 1 I 33 6 1 1 16 e1 59 1' S 1 I sa !*NSITY C31&1 T) Sf1LINITY if'f f) 1 I c.F TF7l Ki 11 S 1 Y'1 Y 13 I 34 1 'I TETT'EfiillUiE s 11 12 I I - 14 I 16 1 16 1 CS ra IC) iJ fJ ,J 1 W.' 7114 FN!.'M 5Tf! 5-1 2 11-05-77 223? C'J CFt;T W77119 ENCH7, :iTf1. 8-12 11-08-77 2237. U' C1C;T W7744A DEPTH STA 9-1 11-09-77 0010 AN CAST TEMP SALINITY SIGMA-T "%TRANS 5.0 11,66 32.12 24.44 53.27 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 11.68 11.68 11.68 11.69 11.77 11.81 11.43 11.04 10.61 8.77 8.31 32.13 32.12 32.11 32.13 32.17 32.19 32.37 32.49 32.63 32.72 32.86 24.45 24.44 24.43 24.45 24.46 24.47 54.37 54.27 54+24 54.50 55.26 55.45 24.68 24.84 60.16 61.36 61.90 8.59 33.09 8.87 8.62 8.38 8.30 8.29 8.19 33.42 33.51 33.56 33.34 33.70 33.78 150.0 8.08 33.84 160.0 159.4 8.01 33.87 33,88 25.02 25.40 25.56 25.71 25.93 26.03 26.11 25.94 26.23 26.31 26.37 26.41 26.41 80.0 90.0 100.0 110.0 120.0 130.0 140.0 8.00 62,89 63.05 63.01 41+77 34.38 49.21 59.79 44.38 50.06 46.32 42.34 42.38 76 20 °3 39 21 TFIISSICIN x ^*rGITY (SIGMA T) 2S INITY CP°1) 3i SO 413 26 73 27 23 21 +34 3S I 6 37 TI N7I1SSION x 40 36 3i 3.? 12 W77119 FICCH)R STA. :)-1 I1-OS-77 W19 ON CFGT 1" 6 6 69 X70 27 26 3. 36 1" 16 CU' 1TY CSIGMA T) 2S 2G 3 _INITY CFPI) '34 TEWEFFITURE 1J 513 I 1 6 -19 2117 TEM'EF 1IIJ 17 12 W7*1A DEPTH 5.0 10.0 15.0 20.0 25.0 30,0 STA 9-2 11-09-77 0200 DN CAST TEMP 11.67 11.68 11.69 11.68 SALINITY SIGMA-T XTRANS 32.10 32.13 24.43 53.32 32.11 32.11 24.44 24.43 54.60 54.60 24.43 54.65 32.11 24.43 54.63 32.14 24.46 24.55 55.20 59.73 40.0 11.68 11.68 11.56 10.98 24,84 61.51 45.0 10.01 32.62 50.0 60.0 9.12 32,65 8.28 8.57 32.84 33.09 33.19 33.33 25.11 25.29 25.56 25.71 25.81 25.94 26.07 26.15 26.22 62.03 62.71 63.05 63.07 62.97 62.82 61.91 61.68 41,82 26.23 49.16 33.79 33.84 26.32 26.38 47.39 48.04 35.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 8150 8.32 8.28 8.29 8.32 8.26 8.18 8108 32.24 32.48 33.49 33.60 33,69 33.69 160.0 7.94 33.91 26.45 35.89 159.1 7.91 33.90 26.45 34.50 78 20 I 37 TPIN91ISS1ON x so 10 I I GO .'7"0 26 27 26 I I I nt?%Y1TY CSIG T) + 23 I 21 I 3i 3.: I I 2S I SALINITY Cr'r) n 33 34 I I TarEr TLT I I I 23 21 31 3Ci ,01ISSION x DENSITY CSI, 60 70 27 28 1 T) + 25 26 I 32 L I 6 F' t 1 12 I 30 I : 1"1 R . ; 20 I I SFIJNITY CPPf) 33 1 34 35 1 L J 14 16 L - fQ 36 TEWEJ Thi : R 1^I 12 I rn N N 14771113 1NCH)1 ST13 9-2 11-03-77 0200 DN CAST I W7711R F H 1 STR 9-2 11-09-77 023J LP CAST W77,, 1A STA 9-3 11-09-77 0400 IIM CAST DEPTH TEMP 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 159.3 11.67 11.67 11.67 11.69 11.69 11.69 11.68 SALINITY 11.46 10.51 9.41 8.38 8.49 8.33 8.49 8.29 8.29 8.33 8.26 8.18 8.07 7.88 7.85 32.12 32.14 32.11 32.13 32.14 32.13 32.15 32.31 32.57 32.68 32.82 33.18 33.30 33,47 33.51 33.59 33.70 33.71 33.80 33.84 33.89 33.90 SIGMA-T %TRANS 53,66 54.70 54.74 54,76 54.77 54,80 55.52 60.19 60.06 62.58 63,06 63,07 63.03 49.05 62.53 61.91 41 57 48,48 44.15 46.84 36.80 24.44 24.46 24.44 24.45 24.45 24.45 24.46 24.63 25.00 25,26 25.54 25.79 25.92 26.02 26.09 26.15 26.23 26.25 26.32 26.37 26.44 26.45 37.31 80 20 23 I31 30 1FR'3M1SSION x 10 SO 21 !)E 61TY tS16113 T) + 26 25 t 32 60 70 SRLINITY (PPI) 33 34 35 1 36 j 21 2S 26 Z7 28 31 32 SRLINITY CPPI) 33 34 35 36 i 1 1 TEM'EFIRTLM , 0I 6 I 11 12 1 1 TE)1PEA 14 10 I 12 1 W77119 AND-DR STA. 9-3 11-05-77 (2(0 ON UIST 7Q 23 1 6 so !]ENSITY CSII 1 T) 28 1 1 A{TFROIISSICN x 20 W7711A ENCIAM STA. 9-3 ii-M-77 0200 LP CAST 16 W7 ;1A DEPTH STR 9-4 11-09-77 0621 DN CAST TEMP 5.0 10.0 11..66 11066 15.0 11.66 20.0 25.0 30.0 35.0 40.0 11.66 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 158.5 11.67 11.66 11.59 10.72 9.40 8.94 8.70 8.43 8.31 8.29 8.29 8.31 8.34 8.26 8.19 8.09 7.88 7.86 SALINITY SIGMA--T %TRANS 32,14 24.46 54.76 32.15 32.13 32.19 32.12 32.15 32.22 32.66 32.71 32.74 33.02 33.75 33.29 33.41 33.54 33.61 33.67 33.72 33.77 33.85 33.96 33.95 24.46 54.89 24.44 24.49 54.94 54.89 54.94 55.85 58.58 59.58 62.53 62.67 63.15 63.04 62,96 24.44 24.47 24.53 25.04 25.29 25.38 25.64 26.25 25.92 26.01 62.81 26.11 26.17 26.20 26.26 26.30 26.38 26.49 26.49 62.45 58.85 40.54 49.35 44.98 45.44 37.14 36.96 82 20 L 1 21 1 31 TPJINSMISSICN x 10 50 37 I rtMITY CSIr I 60 70 I I 27 26 20 26 SALINITY Crrr) h 34 3 ; Tf71JSMISSION x 40 i'0 CITY CS1(?13 T) + T) + !_J 1 32 30 1- 3G 60 23 24 25 26 27 28 I I I I I 1 -1: SALINITY CPPI) 33 34 35 36 R 10 1 I 31 I TEM'EPATU4E I; 12 16 I I 12 16 U S,J P. n O J 3 B NJ li 9 N W7711A ANCHUR STA. 9-1 It-M-77 0620 EN C1 Yn T W77I in HNCHJ4 STA. 9-1 11- 3-77 0620 U' CYiST .e:. W77-A;'1A DEPTH STA 9-6 11-09-77 1100 tiN CAST 'TEIIF' SALINITY SIGMA-T %TRANS 5.0 11.19 32.38 24.73 52.11 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45,0 50.0 60.0 70.0 80.0 82.0 11.21 11.21 11.21 11.21 11.22 11.23 11.26 11.36 11.32 11.21 10.34 8.91 9.06 32,38 32.38 32.39 32.40 32.39 32.40 32.40 32.59 32.68 32.79 33.02 33.43 33.55 24,72 24.73 24.73 24,74 24.73 24.73 24.74 54.75 54.39 55.04 55.03 55.35 56.11 ,24.86 58.46 24.94 25.04 25.37 25.93 26.07 59.31_ 56.37 57.31 41.37, 37.44 33+96 84 T'1 3 °a 21 TtISSIt.N x 4i 79 ,7 29 ?.3 2I 3. .3.'. ''.., SM14ITY (F'f) I 33 34 3r> 35 I I 1 I TE 1i'EPP.TU'E C7. 5 CLNSITY iSI? T) 31 I S 10 12 1= I 5 I15 C-4 T,,r"QMlailLtJ x 1l 35 I 6 ti "2:a S' 1TY (SIOMR T) SrILIN1TY if'PT) 33 I TEIVE MITI!'E 10 63 27 28 34 3, 36 I L I 12 CJ 16 U 0 n H Fr) I-W7711:9 STfl. ;)-6 11-l )-77 1100 IN 1 CP.iT W771 I I Sift. ;}-6 I I -?0-77 11'00 11' UST W7,);1A DEPTH STA 9-7 11--07-77 1230 DN CAST TEMP SALINITY SIGMA-T ""%TRANS 5.0 11.20 32.39 24.73 52.81- 10.0 15.0 20.0 25.0 11,22 32.37 24.72 52,47 32.38 24.73 52.95 32.34 24.70 52.86 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 92,2 11 .20 11.18 11.17 11019 11.31 11.34 32.39 24.74 51.80 32.43 24.76 53.72. 32.56 24.85 56.97 32.67 24.93 58.24 11 .30 32. "10 24.96 58.64.- 11.19 10.73 32.76 32.97 25.03 8.52 33.22 33.61 56.74 51.60 52.97 50.73 9.93 9.20 8.36 33.09 33.69 25.27 25.50 25,72 26.15 26.21 35.56 32.52 W Ti7 NSMI ,Tt.fl r%lTY cSIl T) } , TPRC411SGILN x 79 25 C"ITY t'SI M Ti 2 ;?7 1 1 3. ? TNITY cPri) 3. 3o 1 3.'; S('LINTTY iP'f) 33 3.'. 1- 1- 5 12 14 T8 -G1 U ca s i.P7I I'i -i Tfl. . Y-7 11 -x}-77 12J7 174 rft,T 8 1, 0 1 1 TEP1'EPf1TtP : 12 1 69 25 34 1. TE`1'F 3 rI1JIE C). S '73 28 L J.36 W77'I1A DEPTH 5.0 10.0 STA 9-8 11--09-7701415 UN CAST TEMP 11.62 11.63 15.0 11.63 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 11.63 11.62 11.50 11.36 11.34 11.34 11.32 116 ,5 1.1.29 10.96 9.66 8.97 8.70 8.51 8,24 SALINITY SIGMA-T 32,11 32.12 24.44 24.45 32.16 32.11 24.48 24.44 32.13 32.25 32.52 32.64 32.68 32.67 32.74 32.85 33.10 33.37 33.46 33.58 33.71 24.46 24.57 52.35 24.81 24.90 24.93 24.93 24.99 25.13 25.54 25.87 54.33 55.08 56.63 55,85 57,63 54.41 55.08 46.22 25.99 38.52, 26.11 26.25 35.51 35.16 %TRANS 49.95 51.73 51.89W 51.88. 53.66 8 T,-f',GMI i331t7J x 27 31, 5!) 69 IT' (SI5PY'. T) PL-%. 9 37 23 21 70 I 3fl_INITY ii''i) 3. 3-3 3t TLIVU TURF 6 6 13 12 1 36 3i 16 5 3 TIIISSI:IN x 90 5') 6') 77 7.7 28 ] '& 1TY (SIGhi T) r .i 26 I I SfiINlT1' ii r'f) 33 34 3'.; 3f, 12 1' 16 TEPPEPd?Tli'f: . 19 I CD 103 il7119 STP,. :)-8 11-O-)-77 11!15 Ofd Cft;T 1477116 STfi 3-6 Ii-!1)-77 v is 13' c% T W7441A DEPTH 5.0 10.0 15.0 20.0 25.0 STA 9-9 11-09-77 1600 PM CAST TEMP 11.68 1.1.67 11.68 11.68 SALINITY SIGMA-T %TRANS 32.21 32.20 32.19 32.20 24.50 24.50 24.49 24.50 51.27 11.68 32.20 24.50 30.0 35.0 40.0 45.0 50.0 11.67 11.68 11.59 11.10 9.94 32.15 32.21 32.26 32.37 32.53 24.46 24.51 24.56 24.74 25.06 60.0 8+85 8.57 32.76 25.41 25.53 54.93 54.91 54.88 54.82 55.24 56.97 60.44 61.90. 62.82 25.74 25.96 26,01 26.10 26.15 62.89 62.89 46.20 36.63 35.31 48.90 33.71 26.25 56.49 33,76 33.82 35.56 36,32 34,75 26.29 26.37 27.55 28.03 26.95 53.84 34.49 39.43 42.59 51.28 8.57 8,66 8.58 8.51 8.35 32.86 33.12 33.42 33,48 33.58 33.60 130.0 8,26 140.0 150.0 160.0 170.0 140.6 8.20 8118 9.07 10.09 9.40 70.0 80.0 90.0 100.0 110.0 120.0 54.86. 90 X TPJ: iMISSIC7N x s'J T3 !'EIt 1TY CSIShI' T) 23 21 2i 26 I 1 I I 32 S11]NITY CPP1) .. 33 3.1 I 1 13 11 I Go 79 27 28 33 23 I I 3`.> 6 L I i(7 !U'(ITY CSIGMR T) r 3r FA 179 2i 26 27 28 I 1 I 1 51LINITY CPP1) .6 33 34 3r; 5 12 i TE'1F--aTUIL 13 10 I 12 14 n 13 KID T --T W77119 GTR. 9-9 11-09-77 1619) ON CM T 35 1. I TE`9'EPATLPE 0 21 TT t 1ISST(1N x 1'J I W7711R STR :}-9 11-CT)-77 16^3'9 U' CM'T ..W77,41A DEPTH STA 9-10 11-09-77 1815 DN CAST TEMP 10.0 5.0 11.63 11.63 15,10 11.63 20.0 25.0 30.0 35.0 40.0 11.63 11.64 11.64 45.0 10.55 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 72.6 9.50 8.73 8.37 8.32 8.29 8.34 8.96 9.93 9.70 11.79 8.80 11.64 11.44 SALINITY SIGMA-T ZTRANS 32.16 32.20 32.18 32.20 24.48 24.51 24.49 24.51 55.27. 24.51 55.76 32.21 32.18 32.18 32.24 32.52 32.70 33.04 33.19 33.38 33.52 33.61 34,42 35.37 35.10 34.49 33.30 55.68' 55.43 55.73 24.49 24.49 24.58 24.96 25.26 25.66 25.82 25.97 26.09 26.16 26.69 27.36 55.43. 55.78 55.69_ 57.731 61.14` 61.56 62.74 62.96 62.66 62.61 62.86 64.78 67.21 .27.20 61.25 26.31 25.91 62.91 60.70' 92 TAaf Z.9 iI SSI(N x 7p TAvQ11SSICN -1,1 14J D4srrr (SI" T) . 23 2.S '6 7 2J 31 3S 36 S 1.ifl1TY (PPT) 33 S]TY (SI6f1P l P S .]NfTV (PPT) 31 1 6 y 1T 12 11 6 TET B 10 PITIJRE b 31 .3S Il 11 3 W771IR 3TR 3-IT 11-X,--'77 141:, i1+ tAa-7 pi4T1;1- W7711A ;,TA ;1.11 11.-11- 7 1412. 1, :Ji:,T PffiT1-4 W77;1,1A DEPTH 5.0 10.0 15.0 20+0 25+0 30+0 35+0 40.0 45.0 50.0 60+0 STA 10--1 11-1.0-77 0830 ON CAST TEMP 11+461 11+61 11.62 11.62 11+62 11+62 11.62 11+62 11.60 10+95 8.50 SALINITY SIGMA--T %TRANS 32 , 19 24.50 24.48 52.16 54.31. 24+50 24.49 24.49 24.49 24.46 24+48 24.54 24.72 25+45 54.23. 32,15 32.18 32.17 32.17 32.17 32.14 32.17 32+23 32.31 32.74 70.0 8+26 32+99 2 5.69 80+0 90.0 10010 110+0 120.0 130.0 140+0 8.11 7.92 8.17 8.13 8.13 8.21 8+12 8.04 7.93 7.81 7.70 7.69 7.94 33+23 33.32 33.51 33.57 33.66 33.77 33.82 33+83 33.87 33.92 33,91 33.95 34.03 25.89 25.99 26.10 26.15 26.23 26.30 26.36 26.37 26.42 26.48 26.40 1501.0 160.0 170.0 180+0 190+0 19`1.3 54.24 54.33 54+13 54.26 54.38- 54.72 58.58. 62.23 62 , 00 61.04 62+16 63.06 63+08 63.03. 56+63 53.27- 59.75 61.52 52.98 48.86 38+25 37.05 26..55 26.62 94 TPR'St1ISSION x 30 1r9 1 23 31 SO TPftiSN1:,31t1 x 60 i EI.W,ITY CSI" T) + 26 2 21 37 :UNITY IPPi) 33 32 I 34 35 ?.3 26 ! 21 %ITY iSI t1 T) - 126 I_ ALINITY (r'r) 3( 33 77 1 34 31; 36 12 1^ 15 I TE7 PEP1I1 .F 11 6 r.) It 14 TEIi EFf11 M 6 16 13 i I Ci 13 yJ Pj 1477119 STfI. 10-1 11-10-.77 0330 ON ma 147711.1 STA. 10-1 11-10-77 030 iP (F UT W7ZklA DEPTH STA 10-2 11-10-77 1020 DN CAST TEMP SALINITY SIGMA--T 24.46 24.43 24.44 24.44 24.41 25.0 11.73 32.16 32.12 32.13 32.14 32.09 30.0 35.0 11.73 11.73 32.15 32.18 24.45 24.48 40.0 45.0 50.0 11.71 11.64 11.05 8.70 32.16 32.20 32.30 32.69 24.46 24.51 24.68 5.0 10.0 15,0 20.0 60.0 70.0 80.0 11.74 11.74 11.74 11.73 8.46 8.44 32.91 33.10 %TRANS 53.37' 53.9353,97. 54.07 54.23 54.16 54.03, 53.89 54,88 58460, 25.38 25.58 61,84 62.30 33.33 100.0 7.98 33.48 25.74 25,97 26.11 62.80 61.67 62425 110.0 7.98 33.58 33.72 26.19 26.28 62,53 62.62 26.32 62.60 61.77 33,84 26.34 26.40 26,44 90.0 8.16 120.0 130.0 8.10 8.09 140,0 150.0 160.0 170.0 180.0 8.04 7.95 190.0 7.54 200.0 210.0 220.0 230.0 240.0 250.0 251.8 7,87 33.78 33.79 33.88 33.88 61.25 61.17. 33.91 26.44 26.50 26,51 61.52 33.92 7.57 7.50 7.41 33.94 33.96 33.97 26.53 26.55 26.53 59.07. 7.29 33.97 26.59 60.20 7.17 6.99 7.48 33.98 26.61 61.47 7.84 7.67 62.18. 62.30. 59.75 60.34.. 33.95 26.61 60.09 33.96 26,63 60.62 96 EZ GE.' MJLSSIIE'U4L x O. tz kiISN3G e IJS r "IS) Cl A1INF ClckJ) E'F 9 O 09 OS T- I 1 cc F-z IL + LZ tF 9z `:F -I cF' NTJMIW94U1 x U, CC ZT 1 F) J bTILLN 'b1S Z-CI LL-GI-TI owl NO I'M QS AlM3u d.MS) x ALINIJ; EF T 3fuLkf3dd31. J cc CJdd) CL + sz 'IF T W77, 1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 STA 10-3 11-10-77 1215 IAN CAST TEMP 11.73 11.74 11.73 11.73 11.73 11.72 SALINITY SIGMA-T %TRANS 32.13 32.17 32.14 32.14 32,14 32.15 24.44 24.46 24.43 24.44 24.44 24.46 51.36 52.78 52.83 52.90 52.90 53.14 11.70 11.70 32.17 32.18 24.48 24.49 53.34 53.65 45.0 11.68 50.0 60.0 70.0 80.0 90.0 100.0 10.88 32.20 32.39 32.76 24.50 24.80 25.50 110.0 120.0 7.95 7.99 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 296.8 8.29 8.06 8.08 7.88 7.91 8110 8.02 7.97 7.89 7,80 7,69 7.59 7.50 7.43 7.30 7.23 7.11 7.07 7.00 6.82 6.75 6.66 7,04 33.02 33.25 25,73 25.94 54.22 59.79 62.24 62.46 61.45 62.14 33.52 33.68 33.69 26.06 26.14 62.65 62.59 26.26 26.25 61.72 62.84 32.92 33.40 25.65 33.83 33.86 33.88 33.94 33.94 33.79 26.38 26.41 26.43 62.82 62.80 62,62 26.49 62.56 26.51 26.40 62.61 62.83 33.95 26.55 62.76 33.98 26.58 26.61 26.62 26.63 33.99 33.99 33.98 34.00 34.02 34.02 34.03 34.02 34.03 26.64 26.67 26.70 26.71 26.71 26.74 62.84. 63.17 63.22 63.22 63.27 63.29 63.25 63.29 63.44 63.48 i 98 TP. IISSION x 10 s9 !Us1TY CSIGHI T) + 23 37 21 3,' 2 SfILINITY CF"'f) 33 i 20 26 27 34 3S 26 23 5 TEM'ERfiTLRE 19 6 12 I 14 21 S 60 70 52 2 28 34 3> 35 14 16 19 59 I I DENSITY CSIGT1) SALINITY (Far) 31, 31 1 TPRe115SICN x 33 3.3 I I 1 I. TETPEPATUPE e S 6 19 12 I ca CA - ll N S fvJ W1711R STH. ID-3 11-.1O-77 1215 LN Ci1',aT W7711l STR 13-3 11-19--77 1215 11' CRT W74111A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 1.30.0 140.0 150,0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 291.0 STA 10-4 11-10-77 1400 ON CAST TEMP 11,74 11.74 11.73 11.70 11.69 11.69 11.68 11.66 SALINITY SIGMA-T 32.13 32.13 32.14 32.15 24.44 24,44 24*45 32.15 32.15 32.15 32.14 24.46 %TRANS 46.17: 51,64 52.75 54.31 24.46 54.75 24.46 54.86 24.46 24.45 54.72 54.97. 55.53 1.1.38 32.29 10.31 32.50 24,62 24.97 32.76 25.49 59.89 62.15 33.10 33.33 25.60 25.74 25.95 33.42 26.06 61.75 6.40 8.07 8.47 8.25 7.97 32.85 62.22 62.40 62.33 8.07 8.11 8.10 8.07 8.01 7.98 7,92 7.82 7.75 33.63 26.22 62.79 33.73 33.77 26.29 63.13 63.09 33.80 33.84 33.86 33.88 33.93 33.92 26.34 62.97 26.39 62.17. 7.67 7.65 33.94 26.52 62.12 7.54 7.45 7.37 7.33 7.26 7.17 7.11 7.07 7.55 26,31 26.40 26.43 26.48 26.49 61.99 61.98: 62.05 62.29 33.96 33.96 33.98 33.97 33.98 33.98 34.00 33.99 34.00 26.53 26.55 60.54 60.12 26.58 59.86 26.63 26.63 26.64 60.57 60.98 61.17 33.98 26.63 60.36 26.58 26.60 60.12 60.10 26.60 60.26 100 .f .3 21 TPn,UIISSILN x ...L C NGITY (SI 25 L L 26 27 2.5 30 23 24 A T) 26 t I SALINITY CPP1) 3.3 1 34 I 8 35 _L 11 3f.; TPl'>WISSICN x 13 51 ififl 7e 2^i 26 27 , 28 t I I ^E1,GITY CSI" T) SYiINITY cc ,n 3; I 3-' 33 3.1 I I I 6 S )7 1 I 3T I TE i EPATU'E t 12 I 1^ I 16 CA I W77119 5TA. 13-.1 11 -10-77 1107 CN CAST W7711A STl 10-i 11-13-77 1407 U' C%T W77.1,1A DEPTH 5.0 10.0 15.0 20.0 2590 30,0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 181.1 STA 10--5 11-10-77 1600 DN CAST TEMP:' 11.63 11.62 11.62 11...62 11.62 11.61 11.60 11.60 11.59 11.25 9.01 8.57 8,30 8.31 8.29 8.30 8.25 8.25 8,20 8.18 8.13 8.07 8.03 7.57 SALINITY SIGMA--T %TRANS 32.18 32.17 32.18 32.18 32.18 32.19 32.16 32,18 32,19 32.22 32.64 32.96 24.49 24.49 48.65 52.09 24.49 52.44 33.20 33.40 33.51 33.62 33.68 33.73 33.77 33.80 33.82 33.86 33.95 33.95 24.50 24,50 24.50 24.49 24.50 24.51 52.59 52.68 53.33 54.28 55.16 56.03 24.59 57.79 25.30 25.62 25.84 26.00 26,08 26.17 61.17. 62.10 61.80 62.73 62.71 62.06 62.75 26.22 26.26 26.30 26.33 26.35 26.39 26.54 57.48 26,54 24.79 54.81 54.79 55.04 50.23 25.66 102 { TPR'Et1ISSI(N x TPf'J , 11SSILN x 23 37 I 23 - 21 10 I fill 73 I I I I ?F, 27 29 ?.3 IJE.NSITY (S1G1l T) a 3.' SRLINITY Cj'E'f) 33 34 35 I I I I TEN'EJPTLi'L 19 c; I 1 33 S9 l I 3i 13 21 I I 1" 15 5 717 %%1TY CSIGt-I T) 2fi 25 I 1 27 28 I Y 3:' SRLINITY CPQf) 33 34 3'; 3{a 1 I I I 1 TEM'EP3TT1 i'1_ 12 S9 I I B 17 (% 14 12 I I 16 U 9 W 1 W771 1A 5TR. 10-5 11-10-77 M3 1Xd Cf T W771MI STR 13-S 11-10-77 1rm, U' CRST W711A STA 10-6 11-10-77 1800 PN CAST SALINITY SIGMA-T %TRANS 24,51 24.49 24.49 24.50 24.50 24.51 24.50 24.51 24.50 24.88 25.46 25.71 25.92 26.05 26.12 26.15 26.17 26.23 43.42 11.64 10.50 9.01 8.44 8.30 8.32 8.35 8,38 8,36 8.30 140.0 8.23 32.20 32.19 32.19 32.20 32.19 32.20 32.19 32.20 32.19 32.42 32.85 33.06 33.30 33.46 33.57 33.62 33,64 33.69 26,29 46.97 150.0 160.0 166.2 8.18 8.01 7.75 33.57 33.85 33.93 26.15 26.40 26.49 45.21 39,29 34.51 DEPTH TEMP 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 11.67 11.66 11.67 11.66 11.65 11.64 11.64 11,64 33.76 104 51,56 51.85. 52.14 52.78 53.69 53,98 54.45 55.51. 58.44 61,78 62.91 62.51 60.87. 54.93 48.94 45.85 46.18. TF 20 L 2.3 40 24 I 3i i MISSION x L 60 70 2'7 28 20 TPRIGIISGI(N x 30 DEI,SITY C''II T1 23 J -t , 3.: '11 SPLINITY irF'f) 33 i 6 34 :3rs L_ 50" SO ^EMITY CSI>I3 T) 128 3i 36 S(LINITY CPF'f) + 32 33 34 3'i Sri JA 16 TETcET'rTTUP:f_ 6 F) 7 12 ca rn C) U, 417711 i STf . 17-6 11-10-77 1600 U' (ItT W771-'1A DEPTH 5.0 STA 10-7 11-10-77 1930 xiN CAST SALINITY SIGMA-T %TRANS 32.20 32,21 32.21 32.21 32.21 32.23 32.22 32.22 24.50 24.50 24.51 24.51 24.51 24.53 24.53 24.55 50.36 9,61 32.42 32.55 24.82 25,13 8,75 32.90 25.54 62.87 25.74 63.04 25.91 61,95 TEMP 11.69 10.0 11.0 11.69 11,69 2000 25.0 30.0 11.67 11.65 11.63 11,62 35.0 40,0 45.0 50,0 60.0 70,0 80.0 90.0 100,0 11.50 10.87 8.55 8.40 8.62 33.12 33,31 33.48 8.58 33.51 33.56 33.57 11010 8.43 120.0 130.0 140.0 8.45 150.0 154.5 8x40 8.31 8.17 8.47 33x64 33.6'9 33.82 33.84 53.07. 52,85 54.01 55.12 55.91 56.52. 58.05 60.39. 624.05 26.01 26.03 39.02 26.11 26.11 37.86 45.74 38.44 26.17 26.22 26.34 37412 41.62. 45,50 26.39 36,51 106 i 37 T11N MISSICIN x 1J !!k MY CSI 1 31 i 0 6 3 6 T) ?.S G 33 INITY crcr) + i'I 60 '6 27 34 35 'J 70 26 3J ?3 21 3i 32 TPAMMISSICN x 19 5 rt%ITY CSI 12 14 6 16 6 T) 2,S fig 75 26 27 ?A 3.1 3:, I X12 1 SALINITY CPpf) 3.3 TEhf'E.f' 1TC 1'J ^J TFTPEFf?R fl 110 I u ;160 i 19 13 lJ Cl L7 Lh Z3 ft T W7711A STA. 10-7 1i-1[}-77 137 ON Gfi:;T I I 14771 ICI STR 19-7 11-19-77 1333 U' CF1;ST W7ZI.t1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 129.3 STA 10-8 11-10-77 2045 DN CAST TEMP 11.69 11.69 11.69 11.67 11.66 11.61 11.39 11.20 10.81 10.46 10.23 9.00 8.70 8.83 8.67 8.50 8.41 8.16 SALINITY 32.23 32.25 32.17 32.22 32.23 32.28 32.45 32.64 32.71 32,80 32.89 33.04 33.23 33.37 33.47 33.57 33.62 33.70 SIGMA-T %TRANS 51.8952.98 53.66 54.35 54.96 56.32 24.52 24.54 24.47 24.52 24.53 24.58 24.75 24.93 25,05 25.18. 25.29 25.60 25.79 25.89 26.00 26,10 26.15 26.25 57 ,87 58.94 57.79 58.43 58.41' 61.68: 57.66 45.02 36.86 35.55 36.03 31.24 108 }, TF TAf:wtS51LN x 3a n,JSITY CSI 73 27 L GFUNITY LPPI) 134 33 TEMPATLEE 6 10 40 allsslaN x r33 I MSITY (SIr3V T) ` T) 31 3.) 12 3> is I I 477119 STfl 100-8 11-10-77 2085 ON CFGT 3r 21 25 32 SPLINITY IPPf) 33 I I. 613 L Z? 34 35 3r W77741A DEPTH STA 10-9 11-10-77 2140 UN CAST TEMP SALINITY SIGMA-T %TRANS 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 11.70 11.69 11.66 11.65 11.59 11.40 11.34 11.35 32.24 32.23 32.23 32.24 32.30 32.19 32.65 32.70 47.92 53.19 53.15 45.0 11.33 32.70 24.53 24.52 24.52 24.54 24.59 24.55 24.91 24.95 24.95 59.36 50.0 60.0 70.0 8000 90.0 100.0 11.25 10.93 9.96 9.61 9.05 8.87 8.91 32.74 32.87 33.08 33.22 33.34 33.58 33.62 25.00 25.16 25.49 25.65 25.84 26.11 26.15 57.73' 100.8 54.55 55.52' 56.81 56.89 58.71 53.24 55,07- 51.841 42.26' 35.95 33.40 110 TP:I'5MISSIEN x F0 I ill '17"5 2f, 27 28 I I I 3S I INSITY (SIF T) 23 21 I ?-S I SALINITY cppr) 31 .32 I .33 34 I I ?)TM NMYE m 6 O 3 69 T 'G11SSIDl x h9 SO I 6 10 12 I 1 I L 14 !DENSITY CSIr" T) :ri 23 21 3F 3i 3.' 33 34 I I 1 I I 6 6 TETPEP flJ 10 I I 1 16 u 26 SALINITY irF'f) . 27 29 jr; 36 I I s 12 11 I rps 8 rP W77119 511. 103-9 11-10-77 21113 0FJ CFfaT W77119 5111 10-9 11-10-77 2143 U' CI LT W7;f1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45,0 50.0 60.0 70.0 80.0 83.3 STA 10-10 11-10-77 2300 DN CAST TEMP 11.62 11,63 11,60 11.56 11.53 11.51 11.50 11.44 11.38 11.31 11.16 11.00 9.56 9.35 SALINITY SIGMA-T MANS 32.21 32.20 32.22 32.21 32.23 32.34 32.53 32.59 32.65 32.68 32.79 32.86 33.20 33.45 24.52 24.51 24.53 24.54 24.55 24,64 24.79 24.85 24.90 24.94 25.05 25.14 25.65 25.94 44.71 51.55 112 51.72: 52.42 53.45 54.49 53.45. 49.64 451.14 44.40 45.99 54.47 55.10 33.90 30.57 TP1T' 5tlIS3 &N x 23 3: 2i 3; ; 32 5 5 t I 19 59 DEW MY (3I91 T) r 63 75 37 3 0; 27 28 21 SaLINITY CPPI) 33 34.. 3 jr, 3.2 11 12 i 14 16 6 6 fi 27 29 34 3G 36 .12 14 .16 233 51LINITY i1PI) I 6, iU'GITY CSI to T) 33 TF3f'LPfflUPE I - TFP431ISSICN x 13 TETT'Efi TUB:. Fc9 LIJ I W7710 STIR. 1:3-1) 11-10--77 MM ON MT WT711F STA. 1:3-17 11-ID-17 231"3 UP CM 7 W7711A DEPTH STA 11-1 11-11-77 0015 DN CAST TEMP 5.0 11.18 1000 15.0 20.0 25.0 30.0 35.0 40.0 42.1 11.19 11.29 11.34 11.32 11.33 11.36 11.47 11.92 SALINITY SIGMA-T %TRANS 31.86 31.85 31.94 32.00 32.06 32.11 32.17 32.36 32.47 24.33 24.32 24.37 24.40 24.46 24.49 24.53 24.66 24.76 45.08 46.08 47.64 114 48.94 47.70 46.92 45.65 47.31 44.38 r1 I 11PPNSS111SSIC'M x 3^ I S I 1ETSITY iSIri' T) I I GfILINITY 33 3i t 6 I 9 ii'?i) I 34 I TLIVEJ TU l7 z 12 1 3I 61 t )'J I I I 1^ -L ir1 51 73 I I t I I t 33 34 35 3r I t 1^ 19 I SITY CSI". T) C 5 I ITPFN 11SSIIY1 x 3 t 21 i 3; 3.' I I I SALINITY CPPI) TEPT'EJ 1TU'E 6 1S 19 12 C) I ri F 31 C) DDI .. C) Cl 0C) 61 -1 F) -1 I 4,711 r1 ST? li-1 ti-It-77 31S 17J CAST -P71,2 5T2. It-i ii-li-77 U' (AST .W771A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0: 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 STA 11-2 11-11-77 0215 DM CAST TEMP 11.69 11.68 11.69 11.69 11.69 11.68 11.68 11.68 11.64 10.15 8.48 8.12 8.45 8.13 8.00 8.09 8.08 8,02 7.94 7.89 SALINITY SIGMA-T %TRANS 32.16 32.16 32.17 24.47 24.47 24.48 54.32: 55.47 32.17 32.17 24.47 55.25 32.17 32.17 32.16 32.17 32.47 32.76 32.96 33.18 33,32 33.47 33.65 33.72 33.78 33.84 33.88 55.27. 24.48 24.48 24.48 24.47 24.48 24.97 54.98 25.47 61.64 25.68 25.80 25.96 26.10 54.57 54.50 54.52 56.01 60.85 61.88 62.82 61.62 61.52. 26.23 26.28 62.69 26.34 26.40 26.43 61.77. 62.30 62.48 62.37 33.90 33.93 26.46 26.49 61.71 56.32 1 ?0.0 7.82 7.79 7.74 7.70 33.94 200.0 210.0 26.51 54.92' 7.65 7.58 210.4 7.92 33.94 33.97 33.98 26.52 26.56 26.58 160.0 170.0 180.0 33.93 26.50 116 54.02 54.04 44.67 41.06 20 t 23 TR1' MISSICN x 30 10 21 31 3 I I 50 i I 60 I DENSITY CSII;MFI T) + 2S 26 - I 27 :l0 20 J 23 21 31 3t 28 SFILINITY (PPT) '34 35 I 36 L 6 V) 6 I TRFINSMISSICN x --_J 10TETPERATIiiE .12 I 14 I ' SO 60 '7G DENSITY CSI" T) + 25 26 27 28 35 36 14 16 LINI7Y CPIrT) A 34 I _. TENIMILF e 16 I 12 .10 i I U)J 2. 3 W7711R RN) OR STR 11-2 11-11-7? 0215 ON [PST W7711R FRI-ER STA. 11-2 11-11-77 0215 LP E767 i W77,IAA DEPTH STA 11-4 11-11-77 1940 III! CAST TEMP SALINITY 10.0 15.0 20.0 11.64 11.65 11.64 11.65 32.14 32.12 32.14 32.14 25.0 11.65 32.15 510 30.0 35.0 40.0 45.0 50.4 60.0 70.0 80.0 11.65 11.64 11.62 11.38 1-0.61 8.51 8.26 9.02 90.0 100.0 8.94 8.75 77.6 7.56 SIGMA-T %TRANS 24.46 48.62 24.44 24.46 54.39 54.42 24.46 54.32 54.30 54.12 54.10 32.18 24.47 .24.49 24.48 24.49 32.22 32.27 24,57 24.75 57.7 59.55 33.47 26.05 32.18 32.16 32.78 33.01 33.37 33.41 33.95 " 54.95. 25.47 25.70 25.94 25.99 ' . 62.3362.58 64.83 61.96 57.71 23.67 26.53 i 11,$ TPft;P+1:r,1UN k TRAKS7+1S521 r =n 1'+ 6m 23 31 J 711 (]E?:,1TY (51GMa Tl 21 32 vF! 21 23 ^_'' Sr .114M (PVT) 31 TErrFYkATIRE e 1n 12 11 I W7?11A ;TP 11-, 11-i 1-'19 L AI (N -Al r,iATlil. N L:7111A ,714 11-4 11-11-71 13il UT ':t&;T ITS4IM 28 W7j41A DEPTH 5.0 10.0 STA 11-5 11-11-77 2130 IIN CAST TEMP 11460 11.61 15.0 11.62 20.0 25.0 30.0 35.0 40.0 11.62 11.62 11.62 11.62 11.62 45.0 11.6 1 50.0 60.0 70.0 80.0 90.0 100.0 11010 120.0 .130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 209..0 11.48 8.86 8.24 8.17 8.20 8.02 8.04 8.09 8.09 8.04 7.99 7.92 7.'88 7.86 7.86 7.85 8.13 SALINITY SIGMA-T %TRANS 32.17 32.16 32.16 24.49 24.48 24.48 54.17 54.49 54.42 32.15 24.48 54.35 32.17 32.19 32.17 32.19 32.16 32.21 32.68 32.87 33.23 33.34 33.45 33.56 33.62 33.69 33.75 33.80 33.84 33.86 33.87 33.95 .33.92 33.95 24.49 54.31 24.51 24.50 54.33 54,39 24.50 24.48 24.54 25.35 25.59 25.88 25.97 26.08 26.17 26.20 54.43 54.40 55.61` 61.70 62.34 62.40 62.22 62.43 63.01 63.17 26.25 62.64 26.31 26.35 62.97 63.00 26.40 62.72 26.42 26.43 26.49 26.48 26.53 62.66 62.22 120 57.17` 54.01` 33.26 TRPMS741SSION x Z3 _-_ DENSITY (S1(NFi T) + 2S 26 24 I TF so 10 30 20 -_- - I _ S(LINITY iiPT) % 31 32 34 33 60 X70 20 ,130 77 28 23 21 I I I 3`j 31 32 w DENSITY CSl6tfI 77 25 26 I SALINITY (PPT) 33 .12 I W7711R EN[}itR STR 11-S 11-11-77 2130 ON CPST 70 77 28 I I 1 34 3S 0 TETPEIFITIAE o 10 36 (J11SS10N x I I I 10 .14 16 10TBfSFFTLFIE I 12 i --- 1 14 36 W77 3#1A DEPTH 5+0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.E 130 0 140.0 1.50.0 160.0 170.-0 180`.10 190.0 200.0 210:0, 215.°2 STA 11-6 11-11-77 2330 DN CAST TEMP 11.49 11.49 11.49 11.49 11.50 11.50 11.50 11.49 11.49 11.45 10.88 8.70 8.18 8.01 7.83 7.95 7.99 8.04 8+10 8.09 8.01 7.96 7.93 7.88 7.86 7.83 8.18 SALINITY 32.15 32.15 32.16 32.15 32.15 32.16 32.16 32.16 32.07 32+21 32.28 32.68 32.84 32.99 33.20 33.37 33.46 33.53 33.60 33.72 33+75 33.83 33.90 33.90 33.90 33.92 33.9'1 SIGMA-T %TRANS 24.49 53.86 24.50 56.24, 24.50 24.49 24.49 24.50 24.50 56.19 56.22. 56.11" 56.18 56.18' 24.50 56.07 55.88 ' 24.43 56.81 59.35 62.39 62.54 24.55 24.70 25.37 25.58 25.72 25.91 62.53 62.89 62.49 62.39 26.03 26.09 26`.43 26.19 26.28 26.32 63.08 62.75 62.54 62.84 26.38 62.79 26.44 26.44 62.56' 61.58 26.45 26.47 60.77 52.71 26.49 36+03 122 20 Lz3 31 L 30 24 32 L Tr .10 i 15'MISSICN x J SC 20 1_ 60 30 DENSITY cSl" T) + 2S z6 27 34 56 60 'IO 27 28 DENSITY cSIriMR TI + 2s 23 24 31 311 SALINITY cPPr) A 33 TMEMISSION x 10 35 TEMYMTCRE 0 28 26 SALINITY (f'Pr) s34 33 36 TEM'E3 Tl1tt 0 19 12 14. 16 v L9 J ftg C3 W7711R FMI-al STR. 11-6 11-11-77 2330 LP CAST W7, 1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100+0 110.0 120.0 130,0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 215.5 STA 12-1 11-12-77 0150 DN CAST SALINITY SIGMA-T 11.44 11.43 32.13 24.49 54.11-: 32.13 24.49 56.63 11.43 32.15 24.50 57.15- 32.13 32.13 24.49 57.07 24.49 57.33.. 24.50 57.68" 24.50 24.52 24.53 57.57 57.18 57.42 24.68 25.18 25.43 59.91 25.63 62.79 TEMP 11.44 11.44 11.45 11.45 11.48 11.50 11.02 9.36 8.39 8.01 7.98 8.11 7.98 8.03 8.09 8.07 8.03 7.98 7+98 8.00 7.95 7.92 7.85 8.24 32,14 32.15 32.17 32.19 32.28 32,57 32.70 32.88 33.12 33+26 33.39 33.55 33.64 33.70 33.76 33.78 33.86 33.86 33.90 33.79 33.90 33.94 %TRANS 62.66 62.84 25.83 62.16 25.92 26.04 61.82 62.10 26.15 63.16 26.21 26.26 26.32 62.98= 26.34 63.00 26.41 62.71 59.71 26.40 26.44 26.36 26.45 26.50 124 63.08 63.07 61.70 61.64 50.71 35.46 TF 20 30 lb I I I '&11SSIIJI x 50 60 I I 70 J DENSITY (51" T) + 23 1_ 30 I I 25 26 27 28 23 21 I 1 I I I I I 34 3; 36 1 1 I 32 I 1 1 Ii 8 TRRNSMISSICN x 10 se I 21 SRLINITY (PPT) 33 3; 20 DENSITY CSI6 T T) + 2S 26 10 12 L 14 16 70 I I V 28 1 1 I 34 35 36 14 .16 31 32 Sa.INITY (PPT) 33 6 8 10 TETPE1 TIT a 2 Cl 19, 60 I TEWEli3TURE n I 1 O L9 Fo 8 ra 3 3 59 N 1 W7711fl FEC1-0R STfl 12-1 11-12-77 0150 ON (FGT T .-T W7711R R{}4)R STA. 12-1 11-12-77 0150 UP U3T W77i1A STA 12-2 11-12-77 0400 ON CAST DEPTH TEMP 5.0 11.44 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 11.45 11,44 11.44 11,44 11.45 11.45 80.0 90.0 32.13 32.13 11.46 11.33 9.02 8.36 32.11 32.11 32.16 32,11 32.12 32.17 32.20 32.23 32.56 32.69 8.08 32.84 8.06 32.98 33.29 33.42 33.61 33.68 33.75 33.77 33.84 33.86 33.88 33.91 11.45 100.0 8.05 110.0 120.0 130.0 7.96 8.07 8.07 140.0 8.01 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 7.99 7.97 7.97 7.92 7.85 229.9 SALINITY 7.78 7.72 7.69 8.18 8.19 33.60 33.93 33.96 33.95 34.09 SIGMA-T XTRANS 24.49 24.49 24.48 24.48 24.51 24.47 24,48 24.52 24.54 24.58 25.24 25.43 25.59 25.71 25.94 26.06 26.20 26.25 26.31 26.33 26.39 26.41 26.43 26.47 54.92 55.46 55.04 55.48 55.54 26.23 48.60 26.50 26.52 26.52 26.63 39.06 37.11 35.30 34.96 126 55.44' 55.44 55.53 55.74 57.95 62.43 62.71. 62.57 61.86 61.76 62.43 62.90 62.98 62.95 62.94 61.14 60.11 59.292 59.41 20 3) I I TFFNSM1SSICN x 40 SO SO 70 I I 26 27 28 I I I i OEMITY (S1(1 T) + 23 24 I I 31 32 25 SPLINITY CFPT) 33 34 35 I I 36 30 23 24 I I I. 32 SRINITY CPPT) 33 I I 31 10 c*1sITY CSIrr1R T) + A 73 I 60 J70 27 26 1 I . 34 3s I I TEM'E I1IJ1E O TE3f'E:FIMTLFiE 0 100 TFY1ISMISSICN x L 12 .14 6 16 10 12 I Ch. W7711FI FN)-IJ STR. 12-2 11-12-77 0400 11' 0137 14 36 W77 !1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 2204.0 223.3 STA 13-1 11-13-77 0150 DN CAST SALINITY SIGMA-T XTRANS 11,52 32.18 24.51 51.81 11.53 11.53 11.54 11.53 11.53 11.53 11.50 11.40 32.18 32.21 32.20 32.26 32.43 32.29 24.51 24.53 24.53 24.57 24.70 56.22 56.21 55.98 54.84 24.60 55.01 TEMP 11.18 10.96 10.62 10,18 9.19 8.49 8.39 8.39 8.26 8.14 8.11 8.13 8.08 7.93 7.89 7.87 7.89 7.85 7.85 32.37 24.66 32.49 32.63 32.84 32.97 32.96 32.94 33.08 33.23 33.41 33,55 33.60 33.74 24.78 24.92 - 54.81 25.12 25.28 25.35 25.51 25,73 25.85 26.00 26.12 26.18 26.29 33.7.8 26,32 33.86 26.39 26.41 26.43 26.46 26.50 26.47 26.47 33.86 33.88 33.91 33.97 33.92 33.92 ` 128 55.88 57.75 58.52 55.54 55,16 56.79 59.57- 62.64 63..07 63.27 63.36 63.33 62.97 62.79 60.50 62.28 61.75 58.11. 46.75 36.05 35.50 20 2 FD SMISSIDN x 30 10 23 I I x 70 I 1 11 21 TRft 20 1 DEItZiITY (Sly T) + 25 26 27 28 I I I I I 32 SPLINITY (FPt) 33 34 3S 36 I I 1 7ETT'EFif1TtJ 10 6 3 24 31 32 50 1 1 DENSITY (SIGM T) + 25 26 W7711f9 FT DU STA. 13-1 11-13-77 0150 CN CAST 27 28 33 34 35 36 1 14 .16 W f 60 SRANITY IPPT) A o 12 11SS10N x 40 6 TEM'EJ 10 & P 14 16 W771A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60*0 70.0 80.0 8491 STA 13-2 11-13-77 0520 DN CAST TEMP 11.45 11.45 11.45 11.45 11.45 11,45 11.46 11.31 10,65 9.64 8,34 8.02 7.85 7.83 SALINITY SIGMA-T 32.18 24.53 55.16 32.22 24*56 56.79 24.53 56.66' 24*51 57.01" 32.18 32.16 32.16 32.16 32.18 32.20 32.29 32.52 32.69 32.84 32.99 33.05 XTRANS 24.51 24.51 24.53 24.56 24.75 25.10 25.43 25.60 25.74 56.97 56.99 56.88 57.36 59.28 61.08 63.00 63.22 63*08 63.20 25.79 130 2"+ 23 Ti 31 32 6 TFiVfL i%-;ItV + 3n DEr4SITY 2S (SIuW 1) SWLINITY (PPT) 33 50 SO 2i 31 3; 71 2A ! 11 1? 12 11 i 23 21 36 31 32 6 7f LXJrSllY (S1Gfp T) . 78 14 6? -J 25 6 27 31 3S 28 $PLINITY (Pf'T) 33 TAE a TerPEAA'ft,RE o 8 _ 17 8 36 -_1 12 I1 16 I ef ri i I 3 NN Il1711P VA 13-2 11-1J-17 ?Ya27 ft CI 7 PI Tlfl. I It7'711A ;VA 1.! 11-11-77 1,11 Ll' A;T (Ri+T1t4. W77t111A STA 13-3 11-13-77 0645 DN CAST SALINITY SIGMA-T %TRANS 32.22 32,27 32.29 32.30 32.32 32.41 32.60 32.66 32.73 32.79 32.82 33.06 33.11 33.23 33.33 33.41 33.59 24.57 24,60 24.62 24.62 24.64 24.71 24.88 24.95 25.02 25.10 25.22 25.53 25.74 25.85 25.94 26.02 26.17 52.18 11.44 11.44 11.44 11.43 11.40 11.30 11.18 11.07 10.92 10.36 9.57 8.50 8.38 8.35 8.23 8.14 8.02 8.00 7,95 8.10 26.26 26.33 26.93 27.96 63.11 63.08 63.26 64.54 180.0 8.63 33.68 33.77 34.53 35.88 190.0 157.6 9.30 10.12 37.39 39.41 28.95 30+39 67.29 69.96 DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 TEMP 11.42 8.07 33.68 36.79 26.25 2 8.59 132 55.68' 55.59 55.65 55.79 56.39 57.24- 57.45 57.71` 58.29: 57.62 58.16 61.85 62.81 63.03: 63.18 63.20 63#15 65.78 2n -r.1 5 ;;A 5m PFM1TY f$1 v4 T1 23 31 TANK;tt1 1W M - L,_ . 24 27 'H as 36 A 31 50 '117 28 SP..1N1TY (PPT) 31 TEWEimj*z 11 yA f Glfl CSiStt+ n 23 Sri itJITY (1'PT) :t3 TAFh::"7t1:Sil3 1A 32 33 31 v? J 36 11 15 TETf'fi'W1~ Fr 12 0 III sJ L I 9 VR'711f1 :;TA 13-3 11-13-77 7K1"a , . N w, r-W1f4. tt7111A ;;TA 1J-3 11-1,1-77 ?+i; 'X' P K4714. W7741A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 STA 13-4 11-13-77 0800 UN CAST TEMP 11.45 11.45 11.44 11.42 11.40 11.37 11.32 11.27 11.23 11.15 10.91 10.52 100.0 110.0 120.0 130.0 9.27 8.57 8.45 8.34 8.29 8.22 140.0' 8 .19, 150.0 160.0 170.0 180.0 187.6 8.18 8.15 8.04 8.01 8.00 SALINITY SIGMA-T 32.23 32.27 32.30 32.36 32.40 32.44 32.51 32.55 32.62 32.70 32.77 32.81 32.89 33.25 33.35 33.51 33.60 33.67 33.72 33.75 33.78 33.85 33.84 33.85 24.57 24.60 24.63 24.68 7TRANS 53.48 54.43. 54.16 54.53 54.17 24.70 24.74 24.81 24.84 24.90 24.99 25.08 25.18 56.33 57.07 25.45 59.23- 25.83 25.93 26.08 59.68: 56.84 59.24 26.16 61.52 57.5157.43 56.70 55.35 55.96 26,22 26.27 62.29 26.29 26.31 60.09 59.55 26.39 26.38 26.39 47.51 42.39. 38.92 61.4' 134 T YINGM13311.I J x Tff Yil IT iT Y l '?3 x r!F',,G1TY C;31GW. T) :7 26 ', J 25 3 iLIVITY CI'r'i) ..fit 3. I J 1 73 3rUNGITY islet?' T) 3 YLINITY Ci-'i) 3-1 I , 77 ?9 Y; 3+ 1 I TE;l''12I11U?E l iJ TE;1'F7x?TU?E 1 L^; f7 U C4 FI C, F13, I ;477111 uM, 13 1 Il -13 77 7;5' LP LM W711-:1 3T11- 13-1 *11-13-77 36021 01 1P T W7 1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 169.7 STA 13-5 11-13-77 0855 DN CAST TEMP 11.43 11.42 11.43 11.42 11.43 11.44 11.41 11.35 11.28 11.27 11.22 10.81 9.64 8.79 8.64 8.51 8.36 8.37 8.33 8.28 8.17 8.10 8.10 SALINITY SIGMA-T %TRANS 32.25 32.26 32.29 32.34 32.38 32.39 32.43 32.50 24.59 24.59 24.62 52.24: 32.58 32.66 32.74 32.80 32.85 33.16 33.43 33.48 33.50 33.55 33.61 33.68 33.76 33.79 33.77 55.05 54.68 54.71 24.66 55.48 24.68 24.69 24.72 24.79 24.87 24.93 25.00 25+13 25.36 25.74 25.97 26.03 26.07 26.10 26.16 26.22 26.30 26.34 26.32 55.54 56.81 57.71 58.10 57.75 55.91 54.59 57.32 - = . 59.7048.81 49.32: 58.43 53.69 57.49 60.99. 57.81 46.03 44.57 136 i ! - L '-J 1T TI'P!'C,MISSI,.F! x I}7 57 1': !1-N } 1Yl' i.A,tlf T) 5 1_ j 3` I I I 1 GFUNITY 33 3! 3 3r I 1 I I 12 5 I ?, 25 I 1 r) 6 : 5^ SI, S 3 LiNITI' 26 77 I (Di) 3 3r I. 19 1 12 k, [J c1 ft J -F r7 I } S :1 t, 77 75':5 17: rr i :-4771i? JT2. I J -J :1 -1377 75':S 26 I uI ^71 i2 77 I .%ITY iSIr'T? T) } I 3.'. 15 'GMISS1t " x 11 3 2M rJ 7 ff.j W77011A STA 13-6 11-13-77 0945 IAN CAST DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 10040 110.0 120.0 130.0 140.0 150.0 157.8 TEMP 11 .42 11,42 11.42 11.43 11.44 11.44 11.44 11.45 11.43 11.41 11.31 11.13 9.10 8.48 8.94 8.70 8.57 8.40 8.33 8.26 8.25 SALINITY SIGMA-T 32.33 32.31 32.31 32.33 32.34 32.38 32.39 32.39 24.65 24.63 24.64 21,47", 24.66 53.95 54.82 54.79. 32.42 32.50 32.68 32.81 32.78 32.90 33.25 33.43 33.52 33.64 33.67 33.72 33.72 "%TRANS 24.64 24.69 24.70 24.69 24.72 24.78 24.95 25.07 25.40 25.58 25.79 25.96 26.05 26.17 26.20 26.25 26.26 138 51.48' 53.48. 53 . 361 54.89.: 56.06 57.08 " 57.95, 53.66; 59.61 62.62 55.44 43.86: 41.01 37.50 35.55. 34.95 33.83 ,3P1$if'1lriiILIJ x Tf 3'1 I 23 53 I 21 ^L%1 TY 1311111 T7 :7 'a I SfLI'VITY 3.3 CrPr) , 34 3:, 1 I 5 1J WSSIJ4 x 615 I 23 21 I I 31 32 I I 73 I I 25 27 2A I I I 3.3 3'1 33 Jr. I I I I I DEN ITY CSI 3 Y3 TI I SFLI'VITY iP'i] I. 1L1'ERATLI'E 1Z 16 1n 1 -c V). 0 5 15 Lu . U; I FIN FZ9 CJ_ rt3 1J7'71 1R STA. 13--6 11 -13--77 :7e315 IN Cg.T I 11 li W771 1.9 STA. 13-5 11-13 -77 'J .113 U' CFGT W74t1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35,0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 132.4 STA 13-7 11-13-77 1035 DN CAST TEMP 11.47 11,46 11.46 11.47 11.46 11.45 11.43 11.42 11.41 11.37 11.29 11.13 10.39 9.75 9.07 8.77 8.65 8.60 8.60 SALINITY 32.32 32.33 32.33 32.35 32.41 32.41 32.57 32.47 32.49 32.52 32.67 32.68 32.94 33.19 33.09 33.51 33.56 33.56 33.56 %TRANS SIGMA-T 43.97 52.80 52.81 53.36 54.96 55.20 55.61 56.28 56.57 57.60 58.57 24.64 24.64 24.65 24.66 24.71 24.71 24.83 24.76 24.78 24.81 24.94 24.97 25.31 25.61 25.63 26.01 26.07 26.08 26.08 57.83. 52,65 46.60 44.44 40.86 36.11 24.96 26.33 140 29 L TP!'' .i15;ION x 30 1 T3 .1 DENSITY cSi a 23 _1 SO I 713 27 26 69 T) 26 t L- 2.0 30 1 i j 3 21 . 7,9L1NlTY CI'Pi) J3.3 34 I L J 3f, t TE^1'E 'grL 6 13 t 12 1_ 1^ L 6 16 6 L C) TPfit`SMISSIQN x 10 so 60 70 26 -77 28 Sf1LINITY CPP1) 33 34 3r; TE'PEPATUI'E 19 1^ ®EMSITY (Sif". T) i i 1 12 i 3f, t t C). F 1 F i c.3 p ri W77119 S1e. 13.7 It-I) -77 1335 ON CAST I T 477119 STO. 1)-7 li-1)-77 1 33; V CfC;T W77,1,1A DEPTH STA 13-8 11-13-77 1120 DN CAST TEMP 10.0 15.0 20.0 11.41 11.40 11.40 11.39 25.0 11.40 5.0 30.0 35.0 40.0 11.39 11.38 11.37 45.0 11.37 50.0 60.0 70.0 80.0 90.0 100.0 105.3 SALINITY SIGMA-T%TRANS 32.36 32.34 32.34 24,67 24.66 24.66 32.37 24.69 44.70 52.49 53.04 53.1 5` 52.33 32.39 32.41 24.71 24.72 55.28 32.44 24.74 24.81 32.32 32.43 24.6; 53.4 0 56.03 24.74 56.7 9 55.55 11.25 32.50 10.92 32.71 32.79 25.03 25.12 25.49 45.31 9.80 33.08 33.14 33.17 25.56 34.58 25.59 25.61 27.62 19.37 10.76 9.96 9 *71 9.70 33.19 142 46.30 51.8 2 i T1iMM SSIUN x 21 33 I ?.3 1 I 23 TP1 iMISSICf4 x :O TY iSI aT) I 26 17 I I 5 33 I I 34 I TE Pfl TIF{E e 13 6 I I 23 I 35 jr, I 1 1A 12 I i I 31 i T) 26 ?_; 1 I 31LINITY CPPf) 33 69 33 27 28 I I 34 I 1 79 I I ^:,%ITY CS1C I S'I 19 ?9 I I GRINTTY CPPf) .. 32 73 69 I 1 TE.*PEP T11Jfl_ r ci V, 1J 6 16 C -) I 12 _ lA 16 I C3 V, -j n C? C) Ffi C) I- I W7711A STfl 13-8 11-13-77 112^) ON MiT T I T W7711f1 5TJ9 13-9 11-13-77 112J LP L% T W7tA'1A DEPTH STA 13-9 11-13-77 1200 ON CAST TEMP 10.0 15.0 20.0 25.0 30.0 35.0 11.41 11.40 11.41 11.40 11.40 11.39 11.31 40.0 45.0 11.23 11.17 5.0 50.0 60.0 70.0 80.0 85.8 SALINITY SIGMA-T %TRANS 32.28 24.61 24.64 24.64 32.41 53.21 53.03. 24.63 53.97 24.63 54.10 11.08 10.95 10.94 10.87 10.88 32.32 32.31 32.30 32.31 32.38 32.48 32.47 24.70 24.79 24.79 32.50 24.82 32.55 24.88 32.65 24.98 32.61 32.66 32.64 24.95 25.00 24.98 144 52.74 50.61 46.62 ' 47.27 45.61. 37.44 32.82 10.28 0.24 Cl 71 3^ Trrl'GMISSILN X 43 515 af,GITY CSI3II1 T) 23 21 I I 23 32. 39 34 +'1 3S 28 36 59 21 1 I r-'j%ITY i31r 23 T) 26 27 Sft3NITY -3 33 I I I ii °r) 34 '?8 I I 31 79 I I 23 12 1n 5 15 I O SJ I 315 3r, I I TL4YE 'dTTLFE TEM'EfflTUTE u 6 27 T1PGP1T551OJ x 19 3 2J ]3 I sPLINITY dr-f) 3: 35 6) 13 1 12 19 1' 16 I I Gl n FI' C, W77115i 17f . 13-9 11-13-77 123'1 ON CAST W771 iA 3TA. 13 -9 ti-13--77 123;1 LP C% T W7711A DEPTH 5.0 10,0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 47.8 STA 13-10 11-13-77 1245 11N CAST TEMP 11.23 11.22 11,22 11,21 11.21 11.20 11 .20 11.19 11.19 11,19 SALINITY SIGMA-T %TRANS 32.29 32.29 24.65 27.99 24.65 36.14 32.28 32.33 32,29 32.30 32.29 32.33 32.28 32.28 24.65 24.69 24.66 24.66 24.66 24.68 24.65 24.65 146 35.68. 34.87 34.06 32.32 32.78 29.58 28.22 28.54 l'7 TI'd'7WIS31L '1 x 3; t9 f 21 I LIV".,ITY i3I5t"1 T) L 3: 3-_ I I 6 r» , 5'J 70 I I 2s :S 27 I I I TPINGMISSIJN x 20 L g I 23 21 { 1 3.1 34 t_ I TE*PEPWU 10 I I 1 2:3 I L1! 26 27 34 3 5 33 i 6 I I 13 12 I c0 L7 rJ_ W77119 STR. 13--10 11-13--77 1215 l 3 Cf 3T 26 3PLINITY ii r'1) 1 TE*iPEPJI'iUM L 0 70 I s 12 59 I !-UV3ITY CsIrj.v T) 3.' 31 I 5'I I ,PLIN'TY irPI) 9 I I W77119 STN. 13--10 11-13.77 12.15 LP CAST 1^ W77`,I1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 33.9 STA 13-11 11-13-77 1420 IiN CAST TEMP SALINITY %TRANS 26.17' 30.26 32.32 24.61 24.62 24.62 24.64 24.64 24.66 32.35 24,69 32.53 24.69 32.41 11.31 11.31 11.31 32.25 .32.26 32.27 32.29 11.31 11.30 11.28 11.28 32.29 11.32 SIGMA-T 32.35 148 30,43- 30.58 31.15 32.31, TFrJ`C7f1ISSIQN x sli 2.3 f } 70 I 93 27 3R_IN1TY CPPf) 33 C7 0 26 DENSITY C3I& 23 34 3 I 3f; 3. I T) 27 r I 1 I 6 70 E'z ITY CSI,M T) I 3;' TP1 ' 113SII1J x ?'1 I 1 3. I I SfiINITY cPP'F) 33 34 I I 35 28 I 3C: TETT'EPJ)T J'E 12 5 16 0_ J TE.WE7r3TLM 13 1 1 I P, 8j 6!77116 SIR. 13-11 11-13-77 1420 I ON CI-'GT 147711-9 1Tfl 13.11 11-13-77 1 ^20 l' C!)ST W7741,i1A STA 13-12 11-13-77 1445 IiN CAST SALINITY SIGMA-T %TRANS 11.32 24.73 48.14 10.0 11.32 32.41 32.41 24.73 48.99 15.0 11.32 32.43 24.74 48.97 25.0 30.0 35.0 40.0 45.0 50.0 52.0 11.33 11.34 32.43 32.45 32.46 32.61 32.48 32.45 32.46 24.74 .24.76 49.39 49.64 49.92 DEPTH 5.0 20.0 TEMP 11.33 11.34 11.33 11.30 11.29 11.29 32.43 24.74 24.77 24.88 24.78 24.77 24.77 150 49.03 47.70 45.09 40.47 37.38 0 L 1. 3i 4TFNISMISS}LN x S `}PF;ITY (SIr,PT1 T) 25 37 I I 3.' 79 I I 27 -16 1 GO I l I 2.3 21 3f< 31 32 f g SF'LINITY Cprr) y 33 34 3<i 12 1A TETPET TLPf m 10 TF'I1;MI SIC1N x 49 S1 I 6'l 70 I I 1 27 28 JA 1S DENSITY CSI8h19 T) a 2 S(1LINITY (M- F) 33 34 TEM4-P11TU' iD s 12 19 C' L., cl t J I - W771 t9 5111. 13-12 11 13--77 1 113 EN CrGT YJ J T W7711.1 STn- 13 -12 11-13-77 1115 LP [FUr W7f11A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 75.6 STA 13-13 11-13-77 1520 IAN CAST TEMP 11.42 11.42 11.36 11.27 11.24 11.22 11.21 11.23 11.23 11,23 11.21 11.17 11.16 SALINITY SIGMA-T %TRANS 32.30 24,63 32.36 32.41 32.40 32.49 32.46 32.46 32.45 32.48 32,61 32.65 24.68 24.74 24.74 24.81 47.13 49.04 49.15 48.50 48,78 32.31 32.62 24.63 24.78 24.78 24.77 24.80 24.90 24.95 24.92 152 48.80. 49.15. 49,99 50.40 50.01 47.19 36.61 31.18 TI t ;MISSIIYI x 13 2. S'I I ?3 21 I I 69 TPf-7f GM1SSIa'4 x 29 70 59 19 I 7U'6ITY CSI("W T) 2a 1- 26 27 I SALINITY .1) 33 34 1.- ?-3 28 35 36 I TEM'EP ITLFf' 1!7 12 1^ L 21 I" I 19 T) !JUNSITY CSI ?S 213 I 3i 3`' I 1 SALINITY (PP r) 33 34 TEMP 1TUPE 6 B 1 I 79 1 1 27 28 I 1 3ri 36 I I 1' ___ 12 19 69 La 16 G 0 -<n 8 X L1 0 Fij F La T 1-!77119 ST 1. 13--13 T i 1-13--77 12 ON Cfl iT 1(77119 ST(1 13 -13 i1 -13-77 1`73 LP C1 Yj T W77, .l_1A DEPTH 54.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 70.0 80.0 90.0 93.9 STA 13-14 11-13-77 1620 IiN CAST SALINITY SIGMA-T 7.TRANS 11.51 11.52 11.44 11.40 11.39 11.39 11.39 11.39 11.39 32.27 32.27 24.58 50.97 51.53 32.39 32.48 32.43 32.48 32,46 32.47 32.48 24.69 50.24 24.77 24.73 51.24 52.13 11.38 32.52 24.81 24.80 TEMP 11.36 11.22 10.89 32.51 32.50 32.80 10.29 32.97 10.12 33.03 24.59 24.77 24.75 52.29 24.76 52.56 52.46 244-77 24.82 52.37 52.87 53.50 48.91 25.11 25.34 35.87 30.18 25.42 27.03 154 TP1N;;MIS31L1N X 2J I 23 33 1 21 I 32 I I -19 r IITY CSI :a 1 69 I DEI'SITY CSI13ti T)26 213 27 28 I 33 so I T) SFLINITY CrI'f) 13 1 I I 31 3S Jr. . 23 21 L 1 31 32 1 I 2S SALINITY crPr) + 33 34 27 28 jr; 31. 1° 16 1 tE)'PJ TU'1:: 6 TPlV3t11SSICN x 70 all I"J TEMP TU b '2 1° 6 17 12 I 1 CM W77119 SIR. 13-11 11-13--77 IG2rJ ON CFGT W771J9 ST9 13-11 11-13--77 16F'.3 1P CAST W7?`j1A DEPTH 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 6010 70.0 80.0 90.0 100.0 110.0 120.0 122.9 STA 13-15-11-13-77 1730 ON CAST TEMP 11.49 11.50 11.49 11.43 11.41 11.41 11.40 11.37 11.34 11.33 11.25 11.17 10.84 10.58 9.43 9.14 8.84 8.84 SALINITY SIGMA--T 32.25 32.24 32.28 32.42 32.45 32.51 32.46 32.54 32.56 32.61 32.67 24.57 24.56 24.59 24.72 24.75 24.79 24.76 24.82 24.84 24,88 24.94 24.98 52.43' 25.15 54.94 32.70 32.84 32.88 32.99 33.29 33.46 33.47 25.22 25.50 25.78 25.96 25.97 156 %TRANS 53.35. 53.31 53.24: 53.24 53.39: 53.81' 54.80.. 56,02 56.11 56.12 55.90 54.54 55.93: 51.82 39.88 39.07 TrT't'&1ISSI,N x 23 TPRQII a3I C1N x 19 SO F!) 7 29 27 2 23 21 1 I L AGITY i5Ir,MP T) 21 is 26 I SALINITY (r"f) 33 3? 1 i 23 75 t I SALINITY CP"f) 33 ' 34 J 27 1 33 1 TP1'EPJ? 1 Pc- TEPTX,.MTM F3 i C-0 0 12 1 ci 7 R F N 14'711' aTP 1 -15 11-13-77 1730 ON Cf{aT 73 ! EMITY iSIGtY1 T) 31 6 Gi rl W7711fl SF1). 13 -15 11 -13.77 1730 U' CRT 1^ 28 1 OPTICAL DATA PARTICLE SIZE DISTRIBUTIONS Particle particle sizer size distributions were measured using 70 pm and 200 pm apertures. size range is from 2.2 to 56.1 pm. diameter. with an_ electronic The effective Each data wtn.dow For example pm3. covers particle volume between half powers of 2 between 4 1 and the first window covers particles with volumes 8 pm3 and the second window covers from 8 to 8/2- pm3, multiplying Volume concentrations (p.p.m=.) were computed by of the the particle concentration in each window by the average delimiting volumes of that window. Assuming a hyperbolic distri- gives a bution, this method of computing volume concentrations value 0.5 to 2% high for a reasonable range of slopes. Slopes are computed by linear regression of the logarithms the logarithm, of the particle number concentration in windows versus Assuming the hyperbolic of the central diameter for each window. distribution holds, this is mathematically equivalent to determining the cumulative slope. This method was compared (Kitchen, 1978) with difference was found the standard method for a cruise and the mean The results of to be negligible and the correlation to be 0.96. 1.00 less than the slopes this method have been found to be exactly Thus the method computed from the differential size distribution. simpler but using the histogram values is not only computationally basic differential also produces slopes correctly related to the more slopes, The correlation coefficient for the log particle number vs. log diameter regression is given to show how nearly the particle 158 size distribution obeys the hyperbolic relationship. Departures from hyperbolic generally take the form of one to three bumps (concave downward), consisting of 4 to 10 data points each, super- imposed on a generally linear (on a log number scale) profile. vs. log diameter Samples with correlation coefficients greater than 0.995 display only a slight curvature (concave downward) at the small end and fit the hyperbolic very well for the rest of the range. Correlations less than 0.990 indicate two or more bumps with increasing height as the correlation decreases. The size distributions are presented on a logarithmic volume concentation scale. on the next page. but allow The absolute units are given on a set of axes Using the log concentration dampens the peaks all samples to be meaningfully plotted on the same scale. Points centered on the abscissa are zero or missing data. Some of the samples were bubbled with ozone and then recounted. The volume and slope parameters for these samples may be difficult to interpret, but the volume histograms provide some insight into the nature of the particles. Peaks representing flagellates are reduced to about 10% of their original volume while those representing diatoms are shifted about two windows to the left and have about half of the volume of the corresponding peak in the unozoned sample. Samples from deep nepheloid layers and some of the clean water samples show slight decreases at some sizes and increased volume after ozoning at other sizes. We interpret this to be caused by coagulation due to the bubbling process and/or the breaking up of aggregates that were originally offscale at the large end of the size distribution. The ozoning technique has little effect on 159 refractory organic matter and thus these very large aggregates that are broken up may be organic residues weakly bonded by a less refractory coating. REFERENCE Kitchen, J. C. 1978. Particle Size Distributionsand the Vertical Distribution of Suspended Matter in the Upwelling Region off Oregon. M.S. thesis, Oregon State University, Corvallis, Oregon. 118 pp. 0.10 CL 0.05 0.01 0.005 Ii 0.001 t 0.0005I4 2.5 5 10 25 50 particle diameter (um) 160 DOE CRUISE !TAT. DPH VOL. 07-01 350 METERS .545 07-01 250 METERS 07-01' 200 METERS 07-01 150 METERS 07-01 100 METERS 07-01 07-01 07- 01 .195 .181 .063 .132 .111 75 METERS 50 METERS 25 METERS .125 .233 t17-01--n-METERS' 07-01 0 07-02 225 --0224 .081 .188 .185 .107 OZO NED METERS 07-02 200 METERS 07-02 150 METERS C7-02 150 .071 OZONE? METERS 75 METERS 50 METERS 25 METEPS r7.02 '100 07-02 07-02 07-02 07-02 0 U-03 175 C7-03 -15 0 07-03 125 07-03 100 C7-03 75 07-03 50 07-03 25 .098 .113 .166 .259 .297 METERS METERS 'METERS METERS METERS METERS METERS METERS METERS METERS CUM SL' 4.28 .9928 3.22 3.23 3.03 3.28 .9943 3.24 2.87 3.04 2.86 3.90 3.72 3.38 3.60 2.90 2.34 2.63 3.i4 3.23 4.69 4.54 4.07 .METERS 25 METERS 10 METERS 0 METERS .190 .301 2.98 - -3.23 .276 3.24 07-05 07-05 07-05 1)7-05 0 METERS - 07- ©5 -- 0 OZONED 07-06 115 METERS 07-06 115 ozo "ED 07-06 too METERS 07-06 -75 METERS 07-06 50 METERS 9942 3.04 3.28 1.251 1.195 0507 .270 1.137 1.257 - .9910 .1097 METERS METERS MET EPS 75 METERS 50 METERS 50 OZONED 25 METERS .9928 .'082 3.09 07-05 .9921 .9930 .9920 .238 07-05- 100 . 9939 _.9911 4.58 4.17 .832 n7-05 139 METERS 07-05 125 METERS .9971 .9887 .9470 .571 .524 3.18 07-04 07-04 9959 .9979 .9848 .9949 3.06 07-04 .9964 .-99th 4.01 3.83 .254 07-0'4- -5n .9972 .9933 .9944 .604 .345 .265 07-04 100 07-04 75 METERS .9374 4.00 07-03 '---10 0 07-03 07-04 150 METERS 07-04 125 CORR. 1.237-- .539 .344 .107 .213 .284 --.079 1.162 4.33 .9909 .9915 .9881 .9940 .9962 .9919 .9921 .9943 .9865 .9913 4.55 4.06 3.81 3.41 3.18 -.9924 3.30 3.02 3.90 4.15 .316 .368 3.54 3.62 161 .9888 .99130 .9983 3.15 4.09 4.82 807 .884 .9938 .9930 3.84 .9936 9931 9937 .9938 .9958 9888 9915 .9960 .9949 .9971 9937 DOE CRUISE °W-7711A STAT. 07-06 07-06 07-06 07-06 07-07 07-07 VOL. DPH 25 METERS 10 METERS 0 METERS 0 OZONE') 90 METERS 90 OZONI=D CU'' SLP ..854 3.25 3.06 3.28 3.16 3.63 3.57 3.86 3.74 .231 .284 .256 00,68 .637 .652 07-07 75 METERS 07-07 50 METERS .524 25 METERS 20 METERS .29-8 .332 15 METERS *430 10 METERS 3.44 3.52 3.53 07-07 07-07 07-07 07-07 07-07 07-07 07-08 07-08 07-138 07-08 07-08 07-08 .07-08 .470 3.53 METERS .431 3.31 OZONE') 63 METERS 63 OZONE') .230 .916 3.89 3.66 .520 .628 3.60 5 5 50 METERS 25 METERS 25 OZONE') 10 METERS _-__0 0 METERS OZONE') C7-09 150 METERS 07-0 07- 09 100 METERS 07-09 07-09 75 METERS 75 OZONE') 3.52 .272 3.81 .527 3.47 .404 .210 .324 1.030 .713 .337 3.42 3.76 3.99 2.95 METERS OZONE') .167 07-09 METERS .238 METERS .3-RO 10 METERS .370 .452 -.352 .387 .229 .111 07-09 07-09 30 20 97-10 150 METERS 07-10 100 METERS 07-10 100 OZONE') 07-10 75 METERS 07-10 50 METERS 07-10 30 METERS 07-10 20 METERS 07-13 ---10-._t1ETEPS C7-10 0 METERS *O P-7 .3C4 .233 _:2.30 . 23 7 07-10 0 OZONE') 08-01 150 METERS 08-01 150 OZONE') .989 .297 08- 01 100 METERS Q8-U1 '75 METERS 1.183 08-01 08-01 08-01 08-01 08-01 50 METERS 30 METERS 20 METERS 10 METERS 0 METERS .304 .144 .114 .216 .255 .263 .214 1a .9925 .9952 .9974 . 9q,66 .9912 .9913 .9922 .9933 .9936 .9948 .9867 .9866 .9943 .9945 .9922 .9942 .9943 .9923 .9972 .9933 .9897 .9987 .9879 .9949 3.80 .424 -07-09 -50 07-09 50 C^QP. 4.41 4.14 4.15 .991,3 .9977 .9951 .9866 3.18 3.17 3.14 3.29 3.88 3.73 3.q3 3.70 2.80 2.93 3.09 -3.25 2.92 2.72 3.91 4.00 4.43 3.07 3.01 3.05 2.99 2.97 2.97 .9921+ .9920 .9946 .9941 .9903 .9963 ,9936 .9932 .9947 .9923 9903 .9927 .9898 .9869 .9913 .9947 - 9950 .9908 .9911 .9903 .9891 .9891 : - DOE CRUISE W7711A STAT. DPH 08-01 VOL. .114 .439 0 OZONE! 08-02 150 METERS 08-02 150 ozoned METERS .396 .328 .133 METERS .102 METERS .218 .233 C8-02 100 METERS 08-02 75 08-02 50 08-02 30 08-02 20 -08-02-_ 10 08-02 0 08-02 0 08-03 150 C8-03 150 `_-- METERS "MET METERS OZONED .2W8 .092 METERS .228 .251 .607 f8-03 _ 0 C8-04 150 08-04 100 08-04 75 08-04 75 08-04 50 08-04- 50 08-04 08-04 08-04 08-04 0 08-05 150 08-05 100 C8-05 .237 METERS .237 METERS OZONE! METERS METERS METERS .788 .70E 4.23 METERS OZONED .152 .144 .9936 .9949 .183 4.00 3.21 3.10 3.37 .254 3.28 .9916 METERS METERS .232 .250 293 METERS 310- 1 10 -METERS 0 METERS 0 OZONE! .269 METERS 50 METERS .244 3.15 .167 .464 .350 .253 2.69 3.87 3.79 3.73 4.38 4.26 3.25 3.19 3.21 3.34 .308 10 METERS .306 .291 0 METERS 3.20 _ .261 METERS 163 .9898 .9916 .9888 .9946 -- .9947 .9884 .9931 .9928 3.24 .255 016,93 9850 .9957 4.0E 3.29 3.31 .092 .459 .112 .9907 3.26 3. i9 3.94 3.68 3.65 .345 OZONE! .393 20 9929 .9945 .9911 .9862 .9886 .9904 -- -.9957 .9929 .9876 .490 -X08-06 08-06 9942 .9967 OZONED 08-06 100 METERS 08-06 100 OZONE! -75 -METERS 08-06 75 OZONE! 08-06 08-06 08-06 .123 .427 75 METERS 50 METERS 30 METERS 20 METERS 08-05 08-05 08- 06 150 9934 .9949 99'0 .9919 2.12 3.10 3.23 3.00 3.14 2.67 3.97 4.26 .237 -- .9941 4.58: .222 METERS .9955 .9867 -.9971.9891 . 9935 . fl907 .989'4 3.87 .099 METERS - 3.55 1.052 .. METERS 30 METERS 20 METERS 10 METEPS -_-. t8-05 150 08-05 08-05 08-05 METEPS CO RP 2.75 4.23 3.81 3.68 2.96 2.85 3.14 3.21 3.30 3.15 3.10 3.74 ERS___.._. ..332 OZONED C8-03 100 METERS Q8-fl3 --75 08-03 50 08-03 30 08-03 20 08-03 10 08-03 0 CUM SEA 1 - .9924 . 98,98 9904 .9848 . 9891 .9936 .9948 --.99th .9913 .9950 . 9911 .9895 9903 - DOE CRUISE W7711A STAT. OPH VOL. 08-07 150 METERS 08-07 150 08-07 109 METERS 08-07 75 METERS 08-07 50 METERS 08-07 30 METERS 08- 07 C8-07 08-07 METERS METERS 08-10 08-10 C8-10 75 OZONED 50 METERS - 50- OZONED 30 METERS 10 METERS 0 METERS 08-10 08-10 08-10 08-11 150 METERS 08-11 150 OZONED ----08-11_100 -MET 08-11 75 METERS 08-11 50 METERS 08-11 30 METERS f8-11 20 METERS 10 METERS 08-11 0 (ZONED 08-12 150 08-12 100 08-12 08-12 .188 .144 .0931 .332 3.06 3.02 3.18 .240 .134 _..095 .268 .330 .300 .532 .317 ERS--__.._-114 .43E .121 .235 .127 .598 .167 75 METERS 50 METERS -,~48-12--30 --METERS 08-12 20 METERS 08-12 10 METERS 0 METERS 08-12 09-01 150 METERS 09-01 150 OZOPIED - .9955 3. go 3.41 2.75 .405 METERS METERS .0972 .9926. .285 .455 .334 .339 ----'0.8-11-_0 -METERS ----.394 08-11 3.09 .9912 .9855 .9901 .9914 .9830 .172 .325 .211 - .9917 .9953 4.01 4.36 3.21 3.97 .304 0 OZONED 08- 09 C8-10 150 METERS c8_10' 100 METERS 08-10 75 METERS 3.73 .9913 .255 METERS CORK: 3.09 3.12 .210 10 METERS 0 4.38 .157 08-09 150 OZONED 08-09 75 METERS 08-09 50 METERS 08-09 30 METERS 08-09 20 METERS 08-09 08-09 .849 .093 .111 .314 .282 .646 1.035 08-08 1013 METERS 08-OR 0 METERS 08-09 150 3.85 .250 .452 20 METERS 10 METERS 0 METERS t8-08 150 .392 .273 OZONED CUM SLp .11E .129 .286 .315 .312 .323 .639 .410 164 9992 3.28 3.38 . 98 88 3.26 . 9830 . 99 07 3.10 .9961 ,9937 .9929 .99 14 2.41 3.61 3.35 .19775 .9920 .9915 .9957 .9949 .9946 .9858- 3.85 3.55 3.06 2.83 3.36 3.12 3.39 3.92 3.70 -- 3.313.84 3.26 3.24 3.3C 9919 .9901 . q8118 .9895 .9975 __...992 8 --. 9952 .9942 .9941 .9931- 3.17 . 19871 ---.-99019 2.77 .9947 .9867 .9957 .9950 .9935 3.45 - 3.97 3.51 3.12 3.17 3.25 3.35 3.24 3.29 '4.15 4.09 ----- .. . 9920 -- .9938 .9929 .9890 . 984E .9993 POE CRUISE' W7711A STAT. DP.4 VOL. 09- 91 100 METERS 09-01 75 METERS -09-01 09-01 09-01 09-01 09-01 09-01 59 METERS 30 METERS 20 METERS 10 METERS 0 "METERS 0 OZONED 0 2 15D ""E T E PS 09-02 150 OZOND 09-02 100 METERS 09-02 75 METERS C9-02 09-02 09-02 09-02 09-02 --G9-03 09-03 09-03 C9- 0 3 0 METERS - METERS 09-05 -- -09-05 09- 05 09-06 L9-06 09-06 09-06 -09-06 C9- 06 C9-06 09-06 09-07 09-07 75 .330 .124 .500 .230 3. 13 3.21 .9914 .9925 .9980 .9878 *9943 .9942 .9925 .9908 .9888 .9857 .9911 .9905 .9957 . 99 5,1 .9908 .147 2.92 .9918 3.06 3.48 3.36 .9949 .9907 .9884 .9902 .9948 .114 .211 .293 .342 --- 272- 48 METERS 40 METERS 30 METERS 20 METERS 10 -METERS 0 METERS 83 METERS 1. 198 30 METERS 15 METERS 0 METERS 90 METERS 75 METERS -_- 3.10 1.531 40 -METER'S-- .9908 .364 .224 .099 .623 _. 112 41 METERS 70 METERS 60 METERS 50 METERS .9909 3.40 2.91 3.68 3.62 3.55 2. 9 6 *293 .9919 3.35 .154 .277 .9935 3.24 3.16 134 METERS 50 METERS 09-04 30 METERS 09-04 20 METERS 09-94 10 METERS -. 09- 04 ---- 0 --METERS 09-05 .9985 .103 .-. --09- 04 -100 09-05 09-05 .109 .208 9968 3. 07 75 METERS 50 METERS 20 METERS 10 METERS METERS METERS 0 OZOMED 09-04 150 METERS 09-05 .175 .165 .9907 3.36 METERS 0 09-03 09-04 09-04 .279 .297 .078 .307 CORP. 4.9P 3.18 3.30 3.27 3.27 2.62 4.00 3.36 3.21 50 METERS 30 METERS 20 METERS 10 METERS 19-03 150 09-03 100 09-03 .63E .120 .104 .278 .299 CUM SIP .9a9 .657 .405 _..423 .429 1.006 .545 .241 .195 .329 .294 .283 .295 1.094 .363 165 3.44 3.21 .9922 . 98 92 3.93 .9915 3. k6 .9913 - - 3.17 . 9958 3.49 3.70 4.07 3.58 9934 .9907 .9881 3.61 3.22 3.42 3.44 3.53 .9945 -- 3.62 3.67 3.56 3. 2 4 ----- - -- 3.44 3.62 3.31 3.89 3.60 - . 9958' .9926.9954 .9905 .9942 994 . 9962 9960 .9929 .9903 .9933 .9903 .9924 -- -DOE CRUISE 54 711A STAT. 09- 0 7 99-07 09-07 09-07 09-07 09-07 VOL. OPH = 60 ME T FPS 50 METERS 40 METERS 30 METERS 1c; METERS 0 METERS 09-O8 115 METERS 09-08 100 METERS 09-08 75 METERS 09-08 30 METERS 09-08 15 METEPS 09-08 0 METERS 09-09 150 METERS 09-09 140 METERS G9- 09 110 MET FPS C9-09 75 METERS 09-09 50 METERS 09-09 30 METERS 09-09 10 METERS 0 METERS 09-09 09-10 165._Mr TFRS 09-10 130 METERS 09-10 100 METERS 09-10 75 METERS 50 METERS C-9-10 09-10 30 METERS ,------09- 10 09-10 09-111 --- 09-10 09-10 10-01 10-01 10-01 10-01 10- 01 30 METERS 10 METERS- 10-01 10-01 0 METFPS ---10-fl2-254-- METERS 10-02 200 METERS- 10-02 150 METERS 10- 02 10 0 METERS -- .257 3.96 3.71 190 3.67 . 417 .353 .339 -6330 8?2 .852 .229 .292 .452 .450 .696 .349 .340 .377 .319 .861 .383 .091 .120 .163 .371 .149 .411 .679 .103 .140 .410 10.92 75 METERS .094 10-02 50 METERS .163 10-02 --30 - METERS -----.414 10- 02 15 METERS .351 10-02 0 METERS .356 10-03 300 METERS .064 10-03 250 METERS 10-03 200 METERS .061 .102 166 .9-81 .9919 . 9951 .9947 .9835 . 9899 .9914 .9955 .9943 .9952 .9941 .9885 .9922 .9925 .9885 -. 9954 .992: .9933 .9971 3.20 3.09 2.84 .9934 - -.9917 .9905 .9887 .9913 .9860 .9835 2.97 3.04 .9851 .2907 2.93 .9919 - 3.28 3.84 --3 . 67 ------ . 992 8 2.86 .9972 .9965 2.86 -.142 .10E 3.87 3. 22 - .456 .425 .112 .9964 .9907 .9941 3.39 3.27 3.27 3.20 3.05 3.74 3.94 3.18 3.02 3.15 3.05 .316 .181 .9949 3.39 3.64 3.63 4.34. .928 .150 .373 .367 130 . 9937 .9947 4.16 3.60 3.26 3.42 3.37 3.93 3.85 -- -3 0 O Z O N E D_-------- .196 20 METERS 10 METERS 10 OZONED 0 METERS 190 METERS 125 METERS ---100 METERS 50 METERS COD?. CUM SLP - 3.15 3.53 3.45 3.09 2.82 2.99 --3.22 3.04 3.05 3.10 3.53 3.54 .9941 . 9907 .9905 .9965 .9948 .9930 .9929 .9898 .99136 .9974 . 9891 .9953 DOE CRUISE W7711A STAT. OPH VOL. 10- 03 150 ME T EPS 10- 03 too METERS 1D-03 75 METERS 10-03 10-93 10-04 10-04 10-04 10-04 10-04 50 METERS 30 METERS 31'1 METFR'S 250 METERS 200 METEPS 150 METERS 100 METERS 10- 04 75 METERS 10-04 50 METERS 10-04 30 METERS 10-04 10 METERS 10-04 0 10-05 180 METERS METERS 10-05 150 METERS 10- 05 100 METERS 10-05 75 METERS 10-05 50 METERS 10-0 5 -----3 0 --ME T E PS 10-05 10 METERS 10-05 0 METERS. 10-05 165 METERS 10-06 165 OZONED 10-06 143 METERS - 10- 05 --140 0ZONED -- 10-06 120 10-06 120 10-06 100 10- 06 100 10-06 75 ----10-06 -- 50 10-06 30 10-06 15 10-05 0 10- 07 155 10-07 100 -10 - 0 7 -75 10-07 10-07 50 30 15 10-07 10-07 0 i0-08 130 10-08-100 10-UP 10-08 10-08 10-08 10-08 75 50 30 15 0 METERS OZONED METERS OZONED METERS -METERSMETERS METERS METERS METERS METERS METERS METERS METERS METERS METERS METERS -METERS METERS METERS METERS METERS METERS f UM SLP .111 .096 .140 .162 .373 .1"44 .136 .104 .091 .-- .138 .139 .143 .328 .348 .364 1.394 .211 .082 .112 .100 .341 .380 .438 .951 .571 .471 __.. 28 t .3719 .273 .278 .108 .130 ..-.128 .346 .472 .467 .738 .145 .109 .109 .296 .345 .321 .953 .871 .238 .241 .210 .335 .303 167 CORP. 3.55 3.23 3.31 3.03 3.20 3.72 3.55 3.48 -q8733 3.38 3.19 2.99 2.90 3.07 3.12 3.39 4.n4 3.15 3.15 2.38 3.12 2.98 3.10 4.06 3.93 4.06 4.30 3.93 3.78 3.91 3.89 .9935 .9928 .9977 .9932 .9939 .9878 .9820 .9935 .9958 .9898 .9917 .9893 .9959 .9959 - 3.46#9969 3.12 3.14 - --J . 98 32 .9971 .9938 9945 . -9912 .9915 .9912 .9779 .9944 .9375 .9938 _ ________.._! .9948 .9776 .9906 .9925 .9988 .9Q 35---. 3.11 3.00 3.01 4.12 3.17 . 9890 9854 2.83 3.02 3.06 2.87 3.93 .9896 .9915 .9907 .9851 .9904 .9838 .9970 3.33 ----- -.-.9970 4.13-_. 3.50 3.13 3.35 3.35 3.44 9923 9911 -___.-___._-__ .9910 .9892 .9970 .9933 . 9915 [ ST,aT. 10-09 10-99 10-09 10-09 10- 09 10-09 10-09 10-10 10-10 10-t0 10-10 10-1o 10-10 to-1o VOL. OP4 9p `"ETA rS 80 MET `^S 6A MET F C' S 40 ME TFPIS 20 MET FPS METF5 1C 0 METERS 80 METERS 65 METERS rIJM SL° .647 .483 4.11 .261 . 99 ? 9947 3.13 1 .173 ..3 26 3.07 .9958 .395 .364 3.22 3.39 3.61 3.77 .9931 .9924 .38 .338 . 9913 .9899 .449 .383 3.81 3.44 METERS METERS .331 .387 3.59 10 0 UETFPS _ .7132 _..9933 3.'4 .9962 METERS ----0 -METERS 11-04 20 4 METERS -11-04 204 CZONED 11-04 180 METERS .318 3.23 3.26 3.41 3.30 _-.290 3.31 11- 34 159 METERS .050 11-01 11-01 11-02 11- 02 11-02 11-02 11-02 11-02 i1-02 -----11-02 10 11-04 too 0 METERS :METERS METERS METERS METERS METERS 0 OZONED ---11-04 -7 5 11-04 11- 04 50 30 11-04 15 - ---11-04 11-04 21-09 210--METERS 11-05 175 METERS 11-05 150 ""ET EPS 11-05 100 METERS 11-05 11-05 75 METERS 50 METERS --11-05--30--11-05 11-05 11-05 14 ETEPS,- 30 OZONED 15 METEPS 15 07ONEO 11-05 0 11-06 210 METERS METERS .428 .423 .477 .70E .219 .067 .207 .113 .330 .9914 .991+6 3.93 3.66 3.65 3.66 3.75 4.11 3 90 388 11-01 .9928 .9935 .9953 .9930 .9399 3.61 30 METERS 20 METERS 10 METERS 0 METERS 203 METERS 180 METERS 150 METES 100 METERS 75 METERS 30 METERS 11-01 .991`3 3.5Q METERS 20 METERS ;3E CORK. 3.71 3.56 2.1°R METERS 50 II -01 ..-0 -- F r.,RUTSE W7711A .9949 .9933 . 9885 . 9914 .9865 .9927 . 0912 . 9917 .9911 -- 9907 4.07 4.32 3.45 .9894 .9918 .9913 2.97 .9917 .111 .203 3.14 3.08 2.85 .40p 2... 3 .9961 .9949 .9969 .9997 0363 .369 2.96 .9912 2.82 2.78 .9922 .9929 1.472 706 .105 116 .140 ----1.230 133 .075 .1P2 .133 .144 --'---*324 .171 .414 .156 .4 38 .871 168 4_.21--- 3.75 3.34 3.54 3.44 2.79 2.92 2.78 2.95 2.76 3.05 4.07 993 H .9939 .994-1 .9971 .9935 .9951 - -.9922. .9960 . 98 81 .9923 .9949 .9910 .FOE CRUISE W7711A STAT. DPH VOL. i1-06 175 METERS 11-06 100 METERS _._11-r16 _75 - 11-06 11-06 11-05 11-06 CUM SIP .08? .099 METERS CORR. 3.38 3.24 .9936 .9924 .9396 .105- - 3.36 .227 .268 .292 50 METERS 30 METERS 15 METERS 0 METERS. 3.02 3.08 3.23 X316 3.13 12-01 210 METERS .906 4.07 -12-01-1.75--METERS------:i67--3.68 12-01 15C METERS .'084 3.09 12-01-100 METERS .157..-._3.22 12-01 75 METERS .105 3.219 12-91 50 METERS .120 3.18 12-01 30 METERS .280 3.15 . 99 0 8 .9909 9F92 .9911 .9861 . -- .9926 .9680 . 99 80 .9946 . 99 56 .9817 12-01--15 METERS _._._.__.302__.--3.01 12-01 12-02 223 METERS . 12-02 160 METERS 12-02 100 METERS 12-02 75 METERS 12- 02 15 METERS 0 METERS ----12-02--30 -METERS 12-02 13-01 215 13-01 175 13-01 150 ----13-01-100 13-01 75 13-01 - 50 13-01 30 13-Di 13-01 .249 0 METERS .129 .127 - METERS -METERS METERS METERS METERS . i1.+3 -- 276 METERS METERS METERS 15 METERS C -.899 .292 .265 .95E .139 .084 105 .247 .242 .274 .245 .219 169 2.98 4.10 3.48 3.37 3.25 2.38 2.83 3.02 4.32 3.74 3.34 3.74 3.74 3.59 3.47 3.45 _. c3924.-,-- .9807 .9873 9963 .°934.9954 9833 . 9920 . 9904 -- .9883 .9944 .9954 9914 .9897 .9935 .9934 .9925 .9915 r vCl-.Jy la l- Ge U7-L"! 150 9 0 170 MET' RS - t -r,,! 07 -U_ ONE[] 17l i 171 -i 1Ar Tr-, ii -FT r h n) rr .a. ci T V 'PET, iJ fJ Ir r, '1 , I t!rt. 1 j t J 173 0 7 _J 0 10 1 1 r- i ti 174 7 , 71''tili. 31. 3 (i T r ' ; , t = N., lei~1 i L1 LTV L' ti ulu l lII v U lr T 'P iii 175 yIL_ Tf_ ZS 1 VI 1 U 176 I t -I ft/ - 5. J._ /-.7 t I y ` J ', 1 L I--. L LL :i.1 J u N I .1 1 i METEL_D\.l IiC..'t_ \v U010 1`i r_ - i_; 1 F_t\ 1 0, N 178 T } .r vrt' l-- T U firT AA. 1 J I°I C. L' V L_TEr\S J?4 179 -i-, fir yIF jr Z` f-U METERS 180 `1 Y I'4 v a-I li METE' - T I_V JI C. Oti_(`'E' i t r. v t I 181 \Y .L 1 1 _' i_'1 r T r.- r 1- UJ., I `7 -U 1 ---------------- l /- cam' j _" n r'! C 182 i VI ----------- h- Ii J TJ C ill y a U k4l r f i, ° Tr- J.. wU JCL f'- T t(((1 'tJ! O. 183 ED 711 !2r . ti- rf 178L T, vi -----'----ti x+2 + UI f :r 1r- h:'r .'- ri 013 185 A -LI F.10 10' T - -- }- -- -186 .J 1 L ={a :r r ti 187 rY,l ' i T N I i T -}- ! UU METERS: 188 I 14 7 E- IV. Il 189 `.iL L I'\t) *Sv MCT 190 I u C" } lt err t flQ-ice '+ F tI I t t .. u I t r 1 y LIF Jl'= CCU L. t ti tJ'J 1ETEFs 191 ii iv L, 192 ()r ----------- E 7- E ^.., --'r, ..ate r.. ,~ L ,.1 k. r' 24 193 v V 1 . 1 L L L-1 f'=z T r"1 L -2r METER 194 1 E'l _00 METERS t 195 12 IS - Ol I:) fit 196 S t - zzIJ TJ ! CL.i, j Ii- + .s U :'vim J .. -J Z^A _ _ Jr.` C : '.` U f jet. I -thT NI #'jgJ+..Vr`! f(J j tt 1 T 1 L ED .J-1J rt? jet. T, 0 -7 ED l y7 J 'Ja-".};J ii 030 METERS O 3-O -1 E F?S Yai j 1'.f `1j Z. - _: 197 _ `2, i`i t_ TEf y rfl 'c X1 ,T r x.' 71tJ .r.) tX 11 -4{ Cr' I--_. L LJ lrD Io .zJ , CD 1 Ut -------------- t I tt L.. I N"j tJ Y i1 1110 199 T avy 1}7 R ID H-'-- -- r tit E TE- F D I 200 n'= L. x'11 TLI\ --- tl- Tr n U nIC : !t``L) 1 t t L DU 46 tJ D ?i'c'' s..rPi:`emu. rJ' '"t L' O MET C 201 llvl T t Lye}2 ? ;& '' 1 1t 5 7il -7 !AIL. - , rji'YL,i Y :rte , J. L t I r:' C-3- l2 202 a, T 1 T i Li METERS 15 P E ; EFU .`. '' I r''.rl Z-1 30 ME EIR'S 203 i 204 `?, T i. ?v iJfns vl l( )5v- 11 T L -r - rr y. `i al T P*RS Gil L1 205 - r' I J, 110, y.a. :.t c 1 4 F F 0J--1 L 1Er'LÌ€ { +.: 0 METE ;S L.- iJ _I' i'-L I 1E TE_CS 1 ft1 Th' IJ qy- T1 \lr WE_ I 206 t=i S 7) 1 1 C,_t rJ 3~, 1..1 J W u r_) f CD -+- r^1 Zl, _j. T'' t C] 110 -fit 3--`l; : 11El TElF!ED .u Y L fl 1 Cl P 1`f 'z. ? E Ir E I i 208 T Tar`. T 0'_0 ^IE TER-,r, 02 20 'ILTE ITj IM. L ;A F- 209 T`- , 11 T 10 nil) -- 0 b C, L . LLJ ;: I U -fi !IE -1 ITS 210 - t ,- ;- _,. ,f . ; c !r Elf"' FR I, Li i It C:- p\.,r\ 211 l 1 1 JY VJL _ V . S '1 1 +TI -Fr., 212 Lt lt_ -ir YrTf_ [)C: 0 M-IETER r1) 1 213 :I (J1 c-I CD i._Li ^rh LZ 9 : T. 'J. i XJ 1 11 & T 01, I ! . U i L_. -.1 ! L. 1 T1r i) l:J. L L. , `l E.: i j K ULCU ! L 1 Q,- =v 216 A I v 1- yZ 1r 7 I t U M T F) , W _. T n-1 n y r r- r-, r- l i r 217 - t JN: zr 14, IiI u t fl r t-' Li Tr'n J Li `hl''' 4,A r 218 t !11 L 219 l1' r I 1 I,.-, 111., :a :yam qYmy` 220 { t.l ti Lt J -f rr LCW l-) +J r-,i tl yx4 C*+ l r .) N N N 7J 223 41 a ie 1 L' L I_ I r i u ,r. 4 l7 lYi 224 n yes. I _ ti:1 T 'L-, :.r _-- U-L_ V Jam! l'LT ';i) A 24 225 a_. ri; I 226 ! !_..! `} M-T + TL, I A i s) 01. f / I.I 1 i.1J I.U Iyi r r-i 1 r-1 rD rJ CD r--t (: I 'J' 'w1 i i .1 L .u 228 .ti l- 1. ! t 1 1. U L, 1 I'1 6ZZ L:. l 1' tit f' Via j 1 "- I RBI 233 r-- VI\ L r,i i F. R C 41: Jl 231 4 y 'I : : r ` -k .. 11 "'v v ml ; v F 'Ir I S, f h'j ^1t Y / YJ. tJ , 1 i t - G c. Li\L' - L12 1 i t 232 iJ v . -J'C.`y ;'I L T L ; _: , 1 tt i J t L 1 233 `n \i j? 1 f1-lJV J iJ 1-_ k l I 1 ! ,' I 0 ='ma'y l! T l iJ L NED .11 v' I Tl arc 234 t Fr `!.,Z1 s L. T ,r rT.! '?may. :V; 235 1 ( fTi'fa ` ' Y' t ., 9£Z I I 237 J 11 E 111 -to 1 E PRE; ' 0L t I E. T EE FR G,, 1 238 T f-1 -41 J., 239 I «- f --+--- + i- 1.a _JTf3-: 240 i r ME. T- Lru .i I r-) t.J D '111 r11 11, .:_j -ts .,. N I VOLUME SCATTERING FUNCTION The volume scattering function was measured with a modified Brice Phoenix Light Scattering Photometer at angles of 45°, 90° and 135° at wavelengths 400, 450, 500 and 550 nm. in (Zaneveld et al., 1978). The calibration procedure is given The computation is made as follows: (e,a) = G(a) R(6,a) f(T sin(e)* where G(a) is a geometrical-electro-optical factor determined by the calibration procedure, R(e,a) is the Brice-Phoenix reading,f(e,x) is the filter factor for the combination of neutral density filters used, 6 is the Readings angle from the main beam and x is the wavelength of the light. at zero degrees are with the working standard in the Tight path., standard consists of a neutral density filter and opal glass. The working Spectral values for G and f are given below. G X f1 f2 f3 f4 400 1.062 .467 .213 .101 .042 450 500 550 1.428 1.665 1.785 .483 .500 .500 .235 .115 .055 .246 .250 .117 .120 .058 .061 REFERENCE Zaneveld, J. R. V., J. C. Kitchen, R. Bartz, D. Menzies, S. Moore, R. Spinra and H. Pak. 1978. Optical, hydrographic and chemical observations in the Monterey Bay area during May and September 1977. Data Report. 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GP7 10 8. q7 79 171 47 70 9' ' a F" ?C5 41 30 3n 631 92 77 77 F.9 1525 309 176 311' 108 Fn 1.03 07 1 145 2379 431 13 6 q 3 111 124 95 72 11 9 Iu3 3].3 t 94t 54 57 9312 105 135 228 413 422 4t3 472 31 4n 27 580 7' 77 In? 77 20 7 x R4 355 378 1550 2025 ?F4 189 26.3 45 R? 60 63 146 ?13 213 409 RR 117 70 147 110 51 19'5 77 69 171 90 43A 444 45F 1150 '54 155 22R 477 414 74 70 73 7S 90 40 52 3? 7° ton 129 74 79 3 45 R9 t63 4 347 420 429 510 952 40R 271 102 124 - t 71, 47 01 67 57 64 74 51 it 3'r is,S 3'7 74 119 334 21F 247 09900 7? 96 117 P3 4 1 ^9'0 Ei45 4 4 2.67 743 6? 113 on 3 ^ 1 35 131 12 9 139 132 157 241 321 F F, 4 630 no 0 Ri r. c,0 NANOMFTE GOO NANO'FTcPS niZ ; n9n n45 45n N A N OMFTrPS 51 57 F7 115 45 39 57 57 57 E4 62 144 55 129 123 52 52 52 58 59 64 2? GA 4A F,7 1.0 71 77 F, 911 711 49 52 4F9 25 3A 72 55 68. 378 57 52 75 59 7.3 D .D .3 S r T N .. u NZ .b .n 'P r J1 T Jl Sl 3 n -4 r r -1 ) N N aNN rrw Nu.+ rU u Nr rr r.V ':V r N T .D rr HTrT Jn NN J1 r .0 b r] r Jl Z" .n '.n . P b rV r X. n ..-J (r : .o .b V .3 S -J tJ 7 T 3' V7 J1 J1 r :T W J7 u V bNrV u VDD r ".+ N N T DW .A N 71 u V V S S J1 .D .D r 'rl .D C` r N NF .P J1 J7 J1 J7 S F rN b :b Jl iN ' r r r r '0 C :N N V S r r G.P 'N0 r'V N VD 01a Tr 01 V N N 10 V F W rN b .D V .o a .D n S T T V 'T V O N D -.4 V W V W r V r r . r .N F G F r T o r T .D .D V O W N T V1 T+ D .D F a r V .0 Is) o0u.+u NNa a10 x.:) aF .N .Nur-.nVJl C`S D.Dv C` V v V F V u u 0 .D O 41 (V N W N a F J. Jl . r'7 JI.T r O V 0: V i .-` r 1V :V N..V -J V rVrrD.1r-+r 7 V wr1anr a+rNF rNi.aD'Tr r'1 r!,JO .1 .b .NG W F'N .a IV V 0 a'+NJ r pr Pow 's Vr;7. N :NO r r Jt.0.n Jo .n 0so.0r Ja V .] J V r F U) L rr A .0 Z n :N r'0 rn , 7 n-4 70 o .0O 1n .N Jl 7 J 'D C n TI Z n J 7 .3vn c- J1 J7 O M rw .. >1 A Om .D V V a O V V C O n m C) ^ J1 TG Z n z .7 r s r,1 y zJ J 'O ViG -n D n .n O; FJ7OO ar Uw r.1rr.+NW r D D 'T D J1 N O J1 D J` .0 T .D J7 w 01 N N V \in t V V / ? F r r J. <] rPrPNDuT ./V Pj N N r J S W V r N u N - V r y O a a r ' V r N u- 4 V y J D J vn ^1 V . P p .D r ^ r r J7 4. F D N D nn. y jrVF 01 ..'+ vn z P rN 01 N r V V 0p r N NJ V V V V V1 M T :a J1 u N n J7 r W r r A w G T a W V' O Jl O w W W N .a r C1 r N s a. T O F C` rn P a b U: D i1 a J1 r r V F F F rN G O ;V A .] O N W C-. W S r J7 u G ' r u '.1 V Ji "N F u n u 3 O D 'a r A :a D y r J1 (N a V N 31 T .N 0 J1 J1 O 0' .J W J7 .b ON V V N O N V u .0 + r W J1 N r VI C N rV -rv u r r r r N u r u r+ r r N '+ + r N N W Z r V -+ u .. r ;T J7 V .T r r .D V V V V A V .71 .0 ^ L .): .D r 'J7 W. N N 'V - Jl N T 1 ,,: r+ r -+ N '.N .`^ u r N 4: r r - r -+ sl .0 :T r .O V .n J N rn O <P .n r .O Q ca .O V 'n V r T r r J 'D N 'b r rr r V7 rV r N :V N VV J1 T Jl 41 0 T A .D F V 0 .D .: w r 1' r .a r r J7 .D b :b T .1 a F F r W N N N W 0 31 O N : V .L .0 T 0 : V n. y .0 V n .J . J V V V 4n v O J7 IV w D D V n n V -1 J1 .n V V r .n C o r n r 07 V O N b +1 r G 1 N) V 0'01 T 71 G J'1 -n T 1- ;n C ., r .n a V Jl r a .0 a v N r 0 D JJ V .1 c .D J` b Jl o O J 0,0 - N J] o J1 N (': C .71 u r r .+ W n u N N4W (N rru a r r u V 0 r r r r .n. N urru ,a N r N :N -+ c- o r f N A v T C (N .T .a V G .. .J w J1 W r b o O .D J1 F a N o w V r r r a O' r, 0u .J: ;D 41 a .D u F r J1 ,a F r .D r T J T .n V7 F '-'` N r .- - r r u u :. r r r i- u r N r r -N Ni JI Jl r .+ Ji J N n r Jl :N r D x J r -+ J r . -+ N J7 D D r ,D W ;, 'N N7u rWW rN T J N P D b Jn 3 0 G Z. J'1 r Jn C P N n :7 .D D w 'Jl r r J -y f v w n n D r n.3 1V w .D .D V- V a .n 31 J1 J1 F J1 N r J N o .il N O J7 r+ .a r a J N JJ S Jl."'..3 J7 r .D .9 it r.a 3 r V,N 'ao w.3 Ji :V P D D V N J7 NSrr r w ar J J O O r r 0 .3 O .'J :J J G G CO O . O 0 O J G 0 0 0 0 0 0 0 nD G O CO r r 31 T V Ja J u V :. i O r. V :'_ J7 -4 to 'J7 O ` W -4 O r r .N r Jn P V D G J1 J Ji G n .n O .3 O O JI O J Jl U . :J .) J J CJ a J S 0 .7 J= G n O G " O G J J 0 0 0 O (-] 0 0 0 J O a O a _] G O O O O O J O O O J G 7 0 .J J3CD 0 3 .D J J .D dU D .D 3 .D .u 0 .G L D .D 0 3 3 -3 J f) O 4) .D 3 0 3.0 D.3 4) 4) .O O :] J 7 1 11 O G O J O O O .? B O G "J C O 7 0 0 '] La O C J J J O r rrr b b 'n n b n V V J V V V V ` 11 _T T T S Tn P n n .,'1 6t CQUT'czF W7711A 00\+.1977 SnMPLF I') nn 0° 150 p9 r° 140 09 0° 110 nn 09 n75 09 on 7F0 0,3 03.0, 09 0° 010 n9 no 007 G? 19 165 0n Iu 130 09 00 09 03 10 10 10 1n 100 075 950 030 n° in 0?r 09 to 010 co Ib 000 10 n1 10.0 160 NANO`"FTFRS 190 P135 X45 400 NANn+tFTc'45 f135 ^90 n4, 81 125 109 353 31 133 61 115 136 131 100 9° 96 61 475 713 147 96 254 212 1958 P92 259 1934 965 244 255 152 61 1;A AP 67 226 129 355 62 51 61 61 133 12t 52 5n 50 52 391 530 391 91 89 30 74 61 8A 76 7t1 143 29.A 71 76 359 P1 104 307 327 313 0 61 aI 91 61 90 66 76 61 69 344 P1 67 71 Q7 61 304 210 99 55 62 61 102 701 109 96 380 ?04 99 92 110 127 2"4 192 137 3'043 517 320 92 137 113 120 485 105 124 455 468 2257 506 '65 ?63 118 118 35A 134 270 35? 2114 130 141 370 85 1'(I ,341 '45 65 1.0? '55 254 37? 265 422 60 Q6 97 97 80 19° 113 113 247 21° 3r,6 336 343 133 1.45 351 127 169 417 ?70 150 +459 ,,5 139 12_6 1G 02 100 275 92 121 24 76 76 95 11.9 13 n1 100 10 91 050 10 01 110 02j) 0 Cl 10 nt 010 1n 01 000 10 0? T,4 10 n 1r G in !l? 075 10 0? Oro 10 02 030 275 393 ?02 253 101 01 12` 95 321 6? 02 72 117 01 11.4 17q 1111 171 P7 10 123 335 134 184 174 494 1 6 66 74 10 17A9 144 165 100 21 ')774 531 456 330 721 260 3n5 x 100009 cr, 254 ?24 173 416 456 2290 117° F11MCTTON (I/M) 1456 1.85 615 147 154 F, cATTFeING 550 NANOMETFQS 91 jr n°n 645 825 2400 169 464 338 1636 1105 25?4 ,3 VCLU1 21? 500 NANn4FIER.S (1115 n,90 045 116 142 ?_785 34 3 386 343 364 ?005 406 6`1 3,14 67 65 62 34 42 45 6? 315 5° 52 c4 64 170 57 713 311 1803 362 264 213 154 268 7n 253 7_n 3 nA 57 67 33 33 32 a? 8? F7 9r 8o 51 80 735 61 95 235 71 194 --447 67 63 37 306 61 54 1?1 143 0 424 259 2A2 64 64 173 107 67 57 374 014 61 215 355 1 91 71 61 101 34 34 34 67 3z4 3541 272 2? 9 222 2?9 355 1°97 557 ?14 235 193 32 250 54 39 31 26 31 4 36 41 51 52 51 53 41 44 45 55 6 2 4P 74 279 ?3 95 339 2rp 52 65 68 35 6? 75 24 ?f, 59 641 27 57 54 51 AJ 141 166 ,v6 6,r, 33 rRIJTSF W77114 NOV. 1°77 54n+rir Tn +.00 M.MO1cTFPS '45 0`00 0? 015 0? 010 03 300 01 750 409 422 191 99 ?45 403 r3 700 0? nz 10 03 17 n3 10 07 10 03 150 100 450 N4NiNFTr9S P115 045 050 500 Nt1N04FTrrS ^135 1145 VOLUME SCATTERING FUNCTTON(1/M1 10 10 1n l it 10 10 19 07" 950 039 Otn 000 04 200 1 +0 10 04 250 10 17 19 1] 19 10 10 In 10 03 04 04 04 n4 200 160 1'l0 423 36F 211 207 159 A9 89 145 100 122 110 309 09 121 7 1A C, 1 1?6 101 89 95 A9 145 127 134 128 2A? 71 101 109 10A 90 122 135 A3 93 77 127 113 77 7T 96 122 109 507 136 369 407 43? 499 X19 514 504 349 791 703 075 n4 050 4 730 726 010 04 010 In U6 190 n4 291 899 to r5 1.50 514 494 3725 7r,0 iR 10 0 100 355 1) 75 472 050 003 071 492 10 10 17 ns 05 nn 75 0311 310 00n 19 06 Inc 10 0r 140 10 90 129 10 1 55 21,409 A9 110 111 148 t37 175 370 1493 1291 253 734 637 ?Pq 41, 4; P 90 34 02 394 1r2 1A9 004 54 50 6? 51 71 87 2,75 Z3 33 $7 108 254 37 50 29? ?A? 3= Z7 104 80 329 188 424 424 424 440 33 33 67 81 75 P4 47 106 92 101 87 66 74 80 274 211 47 69 83 -11? 224 294 47 47 64 157 349 494 4?3 75 84 P4 1 ? 1 3549 769 447 ?84 375 671 580 507 5?7 214 TO all ?9? 351 71 292 430 430 460 499 479 24E 61 ?116 1341 109A 67 67 X 1U9000 01 1.00 X43 9135 71. 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F, 100 10 n0 0 75 10 r F. 050 1.9 96 n6 030 015 10 10 1390 07 15r r7 10 07 10 07 1n 07 10 n7 126 173 075 050 1,0 r7 97 S46 97^ 130 4'17 45 ±n0 9 050 In 10 Op 07r 0 oo 015 000 10 10 00 c?9 10 0.0 011 10 on .960 1G no (l 40 1'1 (]0 020 nn 01n 0o 004) 11 IC 1,27 103 !0 19 175 400 100 IC 1n 92 105 111 111 396 030 016 rQ Op 10 ?605 2597 14 96 r) p 17 10 10 1^ 10 °yq 299 495 r04 523 1.95 96 ?80 123 241 10 10 10 10 1105 1190 965 0c.0 35 020 2789 2`97 a29 X94 506 45.7 505 3339 1603 701 96 84 427 399 174 122 116 103 109 503 228 1° 0 19 113 140 139 208 313 140 139 124 13n 105 114, 328 332 180 149 118 122 139 376 206 1511 914 ?31 238 429 413 379 149 09 59 2346 ItF 327 347 69 69 59 09 2414 310 997 190 II? 201 3? 70 ^3 112 112 107 276 230 110 9a 89 223 424 474 445 1050 53 79 95 90 95 99 89 109 ?597 279 ?70 16? 349 Sn A0 349 7q 324 344 132 190 239 272 139 112 107 394 459 3142 71 441 2141 2189 777 447 400 494 447 2730 1542 615 442 989 1002 693 274 117 154? 1-05---_-- 540 223 7q 126 06 115 449 222 183 157 111 104 111 70 936 378 2524 2434 816 487 417 173 147 147 151 377 212 145 014 563 474 4P4 ""15 1105 P9 426 417 406 1054 10p`. 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A O c rD T z 25 Z .n O i Vl U, 7 r fn Z 7 .: O .J 3 O 'T 1 J1 J U1 -D rw 'TI 's U .a r V1 I-'W T 70 c TI T rJl o .9 V V r < O a PHYTOPLANKTON AND NUTRIENT CHEMISTRY DATA NUTRIENTS Seawater was sampled in triplicate from the Niskin array attached to the Submersible CTD System. by the 4-Channel Technicon phosphate, and ammonia. One of these samples was immediately analyzed Autoanalyzer for nitrate and nitrite, urea, Another nutrient sample was frozen for subsequent laboratory silicate analysis. this determination. The Technicon Autoanalyzer was also used in The third nutrient sample was used as a "spare" sample in the event of accidental loss and/or contamination of the primary nutrient sample. Samples were generally not filtered or otherwise treated to remove particulate material prior to analysis. Analytical imprecision due to the presence of particulate material is often observed in the phosphate and ammonia analysis. Particulate material is also filtered by the Cadmium column in the nitrate analysis. This gradually obstructs the sample flow through the Cd column thereby interfering with nitrate determination. While Cd-column obstruction was not a problem on W7711A required filtration for phosphate and ammonia. was formed into a bag and tied to a syringe. a few samples 10 micron PecapR screening Gentle aspriation of the sample attempted to minimize cellular rupture and subsequent leakage of nutrient contents. The following methodologies and their modifications were used: 1. Phosphate: Callaway et al. (1972) a. 830 nm filters used instead of 660 nm b. 1 c. ml levor, a wetting agent, added to hydrazine reagent Air used to generate reference signal rather than DDW. also eliminates the need for two additional pump tubes. 255 This d. 2. Heat bath temperature approximately 80°C. Silicate: Galloway et al. (1972) (Postcruise laboratory analysis) a. 50 mm flow cell instead of 15 mm b. Tartaric acid when freshly prepared and stored in brown bottle does not require filtration or the addition of chloroform. (Use of glass bottle will gradually increase reagent blank.) c. Stannous chloride: Not stored under oil with a piece of mossy tin added. 3. Nitrate and Nitrite a. First bubble is pumped from the system rather than gravity ejected. A 1.0 cc/min pump tube was used for this debubbling process. Diluter tube is 1.2 cc/min b. Sample tube is 0.8 cc/min. c. 540 nm filters used. d. Brig 35 added to sulfanilamid reagent and not to ammonium chloride solution. Brig 35 is found to have bad effects on the cadmium column. 4. Ammonia: 5. Urea: Head t1971).with no modification DeManche et al. (1973) with no modification Standards, blanks and dilutions were made using single distilled water O that was further deionized and filtered by a 4 cartridge milli-Q water polishing system. use at sea. Carboys containing this water were prepared at OSU for Artificial seawater was made for blank and standard solutions: 118 g reagent grade NaCl 19 g reagent grade MgSO4 0.2 g reagent grade NaHCO3 - made to 4 O liters with milli-Q water. 256 Working standards were analyzed at the beginning and end of each cast in order to correct for changes in sensitivity and drift. Future work should require that nitrate-nitrite and silicate be adequately temperature regulated in order to minimize temperature related sensitivity fluctuations. Callaway, J. C., R. D. Tomlinson, L. I. Gordon, L. Barstow, P. K. Park. 1972. An Instruction Manual for Use of the Technicon Autoanalyzer II for Precision Seawater Analysis, August 1972. University Technical Report, Revision 1. Oregon State School of Oceanography, Corvallis, Oregon 97331. DeManche, J. M. 1973. An Automated Analysis for Urea in Seawater. Limnology and Oceanography. Head, P. C. 1971. 18(4): 686-689. An Automated Phenolhypochlorite Method for the Determinations of Ammonia in Seawater. 257 Deep-Sea Res. 18: 531-532. CHLOROPHYLL Particulate chlorophyll values were obtained by the filtration of one liter of seawater through a 0.45u membrane filter and freezing the filters for laboratory analysis. The trichlorometric chlorophyll and phaeophytin acidification methods given in Strickland and Parsons (1972) were used with the SCOR-UNESCO (1966) equations. The chlorophyll and phaeophytin a values reported are derived from the acidification method except when this yielded erroneous results, in which case the trichlorometric value for chl a is reported with no phaeo a value. SCOR-UNESCO. 1966. Report of working group on photosynthetic pigments. Monographs on oceanographic methodology. Strickland, J. D. H. and T. R. Parsons. seawater analysis. Publ. UNESCO, Paris. 1972. A practical handbook of Fisheries Research Board of Canada. Bull. 167. pp. 310. CARBON AND NITROGEN Particulate carbon and nitrogen measurements were made by filtering up to 500 ml of water through an 11 mm diameter glass-fibre filter. The filters are frozen on the ship, oven dried in the laboratory, folded and stuffed into silver capsules, and analyzed by combustion-gas chromatography using a Carlo Erba model 1100 CHN elemental analyzer. The method and description of equipment is given in Pella and Columbo (1973). Overall resolution error estimate is 0.5 ug N/Q and 1 ug C/Q at the levels found in the NASA samples. The carbon to nitrogen ratio (C/N)-provides an index of the "food quality" of the small particulate material. In laboratory phytoplankton cultures, C/N ratios of 5 to 7 indicate nutrient sufficient actively growing cells, 258 values of 8-11 indicate nutrient limited scenescent cells, and of above 12 indicate dead or dying cells. In field samples from near-shore areas the addition of nonphytoplankton detritus (having a high C/N ratio) tends to mask the phytoplankton "quality" but does represent an integrated value for all of the material available for consumption by filter feeding herbivores. Pella E. and B. Columbo, 1973. Determination by Combustion Study of Carbon, Hydrogen and Nitrogen - Gas Chromatography. 1973/5, 697-719. 259 Mikrochim Acta, CRUISE W7711A DATE TI)lli 2250 STATION 6-9 LONGITUDE 124° 30.8'11' SWELL DIRECTION 280° LATITUDE 45° 20. 1 IN 80'rrOM DEPTH, 387 Al WIND DIIILCI'ION 330° m ity COMiiNTS: 8/8 20 NM of l'shoru 1025.0 PRESSURE Trans Satin- Temp. °C SI'EIiR 21 kts m Sigma mission t 'huophyNO .NO2 Nil1 04 JIM Urea pM 510,1 I'O4 pM pM t: pg N pg/L C/N Irra- (:hla tun it tlinacu ug/L pg/L % SEc 11.75 29.68 22.54 56.5 1.94 0.35 ---- 3.85 0.74 0.36 0.23 26.9 11.73 32.15 24.45 56.6 2.15 0.37 ---- 4.25 0.72 0.48 0.19 51.4 3.79 32.58 25.28 63.0 10.34 0.38 0.25 11.59 1.23 0.39 0.27 75.9 7.32 32.97 25.73 63.6 19.07 0.28 0.32 22.60 1.60 0.11 0.13 99.8 8.00 33.53 26.14 63.0 26.33 0.23 0.39 21.40 2.06 0.05 0.06 147.0 7.99 33.80 26.36 62.8 30.95 0.13 0.37 39.06 2.28 0.03 0.05 195.9 7.41 33.92 26.53 63.3 33.36 0.11 0.48 42.02 2.42 0.02 0.02 251.7 6.92 33.98 26.65 61.4 34.49 0.09 0.60 22.03 2.57 0.01 0.04 300.6 6.42 34.01 26.74 63.1 34.56 0.12 0.49 52.08 2.57 0.00 0.02 1 10 ft UAUODU:rnIC CLOUD COVER, Depth , IIEIGIIT, ft Productivity Potential jig C/L Day CRUISE W7711A DATE 7-Nov-77 TIME 0240 STATION 7-1 LONGITUDE 124° 23.511 SWELL DIRECTION 290° LATITUDE 45° 20.6'11 BOTTOM DEPTH, m 312 M WIND DIRECTION 310° CLOUD COVER Depth SalinTemp. °C ity 2/8 SPEED 20 kts BAROMETRIC PRESSURE COMMENTS: 15 IM offshore 1027.0 Trans Sigma mission NO N02 HEIGHT, ft 8 ft 'honhy- Irraton a thence i,lf NIIf tM Urea 2.38 0.01 0.06 4.71 0.60 0.53 0.37 56.6 2.43 0.16 0.09 5.09 0.60 0.46 0.40 25.30 61.2 14.57 0.14 0.13 16.65 1.32 0.12 0.19 33.13 25.79 61.4 21.00 0.03 0.21 23.38 1.71 0.08 0.16 8 . 11 33.53 26.13 63.3 26.32 0.01 0.12 19.12 2.00 0.03 0.07 7 . 95 33.81 26.37 63.0 30.63 0.00 0.22 17.63 2.22 0.02 3.05 198 . 6 7 . 50 33 95 . 26.55 62.2 33.58 0.05 0.14 45.38 2.42 0.01 0.06 23 6.9 6.97 33.93 26.60 55.7 34.81 0.05 0.34 27.84 2.51 0.01 0.08 301 . 8 6 18 34.03 26.79 39.1 41.10 0.06 0.21 39.88 2.82 0.01 0.06 °/°° t 11 . 8 8 32.11 24.40 29.4 --- 11.89 32.14 24.41 53 . 9 9.23 32.69 76 . 6 8 29 101 . 2 143 . 1 m 1 . . q 56.2 JIM Si04 JIM PO 1 iN C Pg/L N ug/L C/N Chla Ng/I. u8/l. 3 Sfc Productivity Potential yg C/L Da y FIS((OlD .Ll,vu Hill - -- VTTLLM )N(7i . Y1 1 LL-A011-L -- M 96 i 0 LLV.IS NO hrl m dm.I. 70 Iflltl IJ 11. I J1 a (3T 5 osb - OZ ' Z N )TThi 81 (IiIiIIS lIVOl!Vl1 8/9 'i'IjMS NOIl3flhI(1 0Z . M.0 T 9b£ (TOOT-) a:1no-) 0/0 L I IIN N01.1.;):121I(I L- Z u11'S y3 . . 1 WOLL08 i(1111.1m SI.N:IIUV01 S1>I - W 0S6Z -L £ '.LI191811 --'30na )1I.I. flSI :n OI 9'8 -,(ydoaq Sucl.l, rw9IS uOTSSTOW ON ON 3 $ IVr( ' .'ITN Wd roafl 1V!r 'o1S 'Od IVY( IV,P 1101 r. N 1/3i( 1/4 N/J 'I/9r1 /4 0'L9 9S'Z Ll'C 01'0 Eb'S SL'0 0 LE'bZ 6911 90'ZE 6E'bZ C'IS 8b'Z 1t'0 60'0 ZL'0 E9'0 8Z'0 £8'11 60'Z£ - 0'8Z L6'01 ES'ZE 68'ttZ b't9 18'9 VZ'0 ---- 19'8 O VC *O L? bb 8 Z9'8 EC'EE 99'SZ L'£9 ---- ---- ---- Wet ---- 80'0 bt'0 V'69 Y 9'E ---- ---- 69`11 ---- 90'0 60'0 b6'SZ b'9 ---- 90'8 Coal 6L`£ tE'92 S'29 ---- ---- ---- £L'b7. ---- 10.0 L0`8 80.0 L'081 WEE Eb'9Z 80'19 --_- --- ---- SZ'CZ ---- 1010 60'0 S6'L ZL'L 09'92 6'69 ---- ---- ---- b0'S£ *O LO b6'££ 1010 t'90Z ' 16 t Z8`0 ---- ,(3IAl2ar'POJ,f a+ur.Tp °B Z8'tt L T17-.4j dS }r.r3na1o,p 1 1/0 <e0 CRUISIL W7711A LONGITUDE 124° 17.0'W SWELL DIRECTION 295° BOTTOM DEPTH, m179 M DATE 7-NOV-77 LATITUDE 45° 20.4'N TIME 0800 WIND DIRECTION 345° STATION 7-3 CLOUD COVER BAROMETRIC PRESSURE °ity 11.94 32.13 24.40 17.3 11.94 32.15 26.0 11.94 48.6 Sigma mission NII4' 57.9 1.87 0.29 3.77 24.42 57.8 1.86 0.48 32.15 24.41 57.8 1.84 10.66 32.52 24.93 62.1 76.5 8.76 33.36 25.66 105.3 8.62 33.49 122.5 8.36 148.5 173.6 1 COMMENTS: t Urea Si04 P04 1029.8 C ChIa N ton a I-g/1. ug/I. 0.71 0.30 0.30 3.14 0.74 .... ---- 0.53 3.58 0.73 0.43 0.21 6.68 0.30 8.02 1.08 0.12 .0.17 63.2 18.45 ---- 19.62 1.72 0.05 0.10 26.02 31.8 24.98 ---- 33.81 2.17 0.02 0.52 33.61 26.15 36.3 28.34 0.14 40.61 2.41 0.04 0.34 8.12 33.81 26.34 47.4 29.74 0.15 38.20 ---- 0.01 0.17 7.95 33.85 26.40 36.6 0.18 43.43 2.42 0.02 0.17 S 30.92 IBM JIM JIM JIM 8 ft 11 NM offshore 'heophy- NO33N02 uAI III 20 kts Trans SalinTemp. °C Depth 7/8 SPEED iiEIGIrf, ft ug/L ug/I. C/N Irradiance 'L Sfc Productivity Potential ug C/L Day CRUISE W7711A LONGITUDE 124° 14.3'11 SWELL DIRECTION BOTTOM DEPTH, M AU M DATE 7-NOV-77 LATITUDE 450 20.2'N TIME 1000 WIND DIRECTION 340° STATION 7-4 CLOUD COVER SalinDepth ity mission N114' 56.1 2.32 0.88 24.50 56.4 2.32 32.25 24.52 56.8 32.50 24.79 9.37 33.95 96.9 8.72 122.5 147.2 m °/°° 2.0 11.78 32.19 24.48 32.23 11.79 11.36 45.9 71.7 COMMENTS: 1030.3 Si04 PO4 uM uM 0.47 4.19 0.65 0.18 0.21 0.96 0.47 4.65 0.60 0.18 0.21 2.29 0.91 0.54 4.87 0.64 0.25 0.26 61.0 51.31 0.92 0.59 6.01 1.61 0.16 0.20 26.26 50.9 16.69 0.96 0.60 22.10 1.60 0.15 0.38 33.50 26.01 29.1 25.70 0.63 0.53 36.11 2.01 0.15 0.65 8.54 33.57 26.09 29.9 27.30 0.66 0.61 33.67 2.12 0.10 0.47 8.17 33.71 26.26 38.3 29.60 ---- 0.79 34.09 2.24 0.02 0.21 11.78 t JIM Urea 1161 1,7 ft 9 NM offshore 'heophy- NONO2 III 23.5 BAROMETRIC PRESSURE 16 kts Trans Sigma Temp. °C 8.6 6/8 SPEED HEIGHT, ft app" C 11g/l, N Ug/L C/N Chia ton a ug/L Ug/L Irra- diancd 4 S:c Productivity Potential Vg C/L Day CRUISE LONGITUDE 124° 11.5'W DATE 7-NOV-77 LATITUDE 45° TIME 1.230 WIND DIRECTION 3500 STATION 7-58 CLOUD COVER SalinDepth ity 6/8 19.6'N SPEED BAROMETRIC PRESSURE 20 kts SWELL DIRECTION 300° BOTTOM DEPTH, m 147 14 COMENTS: 7 No offshore 1030.2 Trans Sigma mission heophy- m Tcmp, °C 1 11.73 32.29 24.56 55.1 3.11 0.80 9.4 11.69 32.34 24.61 55.0 3.11 26.3 11.60 32.40 24.67 56.3 51.9 11.23 32.63 24.91 74.5 9.02 33.30 100.3 8.70 124.5 139.4 t ': HEIGHT, ft 12 ft NO33NO2 NII1+ 141 Urea JIM Si04 P04 C jig/I, N ug/L C/N Irra- Chla ton a diance Ieg/L Ug/L '. Sfc 141 141 0.64 5.03 0.74 0.40 0.35 0.67 0.59 4.56 0.75 0.44 0.34 3.35 0.71 0.54 4.95 0.75 0.59 0.48 55.3 5.70 2.47 O.C2 6.49 1.0'' 0.21 0.38 25.81 46.3 28.02 0.36 0.52 5.09 2.32 0.13 0.61 33.51 26.02 28.3 25.38 0.36 0.51 37.10 2.16 0.08 0.86 8.54 33.60 26.11 29.3 26.84 0.32 0.52 34.05 2.28 0.17 0.31 8.12 33.90 26.41 30.7 29.53 o.32 0.65 44.18 2.42 0.10 0.12 11 Productivity Potential ug C/L Day CRUISE W7711A 124° 08.8'14 SWELL DIRECTION 300° uorroi I)EP111, m 116 t1 DATE 7-NOV-77 LATITUDE 45° 19.8'11 TIME 1445 IVIND DIRECTION 315° STATION 7-6 CLOUD COVER Tcmp. is °C ity 5/8 SITED BAROMETRIC PRESSURE 22 kts COMENTS: Sigma t mission $ NO33NO2 N1144 UDI ICI Urea ON 5104 P04 IN PM 5 NM offshore 1030.2 Trans Salin- Depth IIEIGIIT, ft 12 ft LONGITUDE C ug/L N pg/L C/N 'heophy- Irra- Chla ton a diance VS/L ug/L 11.58 32.38 24.66 54.7 2.83 0.87 0.54 5.03 0.74 0.61 0.30 11.7 11.51 32.44 24.72 54.8 2.99 0.91 0.69 4.93 0.75 0.46 0.21 27.9 11.40 32.52 24.80 56.5 3.87 1.50 0.71 3.98 0.84 0.38 0.26 49.2 11.22 32.77 25.02 54.7 5.57 2.61 0.90 7.30 1.03 0.23 0.41 74.1 9.98 33.13 25.52 56.0 16.01 1.28 0.68 18.49 1.59 0.15 0.33 100.9 8.66 33.47 25.99 36.3 24.55 0.39 0.65 34.39 2.12 0.15 0.60 106.9 8.50 33.53 26.07 31.4 30.09 0.46 0.65 36.44 2.21 0.17 0.68 1 t Sfc Productivity Potential u8 C/L Day CRUISE W7711A LONGITUDE 124° 05.5'W SWELL DIRECTION DATE 7-NOV-77 LATITUDE 45° 20.0'N BOTTOM DEPTH, m93 H TIME 1615 WIND DIRECTION 315° -STATION 7-7 CLOUD COVER Depth of Temp. °(: S a li nity ° 5/8 SPEED 24 kts BAROMETRIC PRESSURE COMMENTS: HEIGHT, ft 19 ft 315° 3 NM offc_nQrg, 1030.5 Trans Sigma t mission $ NO NO2 u1 NI14+ JIM Urea pM Si04 P04 Jim JIM C ug/L N ug/L /N Chin pt;/L Pheophyton a 1'g/ 7.3 11.16 32.42 24.77 46.3 4.72 2.84 1.05 6.11 1.00 0.36 0.36 11.3 11.16 32.42 24.76 44.3 4.76 2.69 0.93 ----- 0.98 0.50 0.33 15.3 11.24 32.56 24.86 51.0 4.34 2.14 0.91 3.73 0.94 0.52 0.37 21.5 11.31 32.60 24.87 54.2 4.34 2.15 0.83 4.13 0.94 0.38 0.23 2.35 0.82 4.99 0.95 0.36 0.25 2.64 0.87 6.63 1.04 0.36 0.52 0.89 8.66 1.17 0.31 0.55 1.10 13.72 1.43 0.34 0.54 24.0 11.31 51.7 11.25 75.8 86.7 10.98 10.40 32.68 32.73 32.83 33.01 24.94 24.99 25.12 25.35 55.6 46.7 44.3 39.8 4.42 5.00 6.85 11.13 2.65 2.66 Irra- Productivity di ance Potential Sfc u8 C/L Day CRUISE W7711A LONGITUDE 124° 01.7'W SWELL DIRECTION 310° DATE 7-NOV-77 LATITUDE 45° 20.1'N BOTTOM DEPTH, m 67 M TIME 1800 WIND DIRECTION 345' STATION 7-8 CLOUD COVER Depth At Temp. °C Salinity 6/8 SPEED BAROMETRIC PRESSURE COMMENTS: 16 kts 1 NM.off pre 1031.2 Trans Sigma t °/oo mission pl pM Urea pM NO NO2 NII4 IIEIGIIT, ft 10 ft Si04 PO 4 Jim 1,4 C pg/L N Pg/L C/N heophy- Irra- Productivity Chia pg/L ton a diance Potential pg/L % Sfc 4.0 11.10 32.17 24.58 45.9 4.91 2.40 1.03 3.21 0.96 0.41 0.18 13.1 11.15 32.24 24.62 45.7 4.82 2.59 1.00 6.75 0.98 0.41 0.18 28.0 11.35 32.67 24.92 45.2 4.60 2.62 .97 5.66 1.02 0.37 0.39 48.0 11.31 32.69 24.95 43.9 4.85 3.10 1.05 3.48 1.03 0.49 0.43 60.9 11.15 32.76 25.03 41.2 5.39 3.07 1.17 6.82 1.08 0.39 0.52 CRUISE W7711A 124° 15.7'W SWELL DIRECTION 370° BOTTOM DEPTH, m 172 I4 DATE 7-NOV-77 LATITUDE 45° TIME 2000 WIND DIRECTION 345° SrATIUN 7-9 at Temp. C Salinity °/oo SPEED kts 2 COMMENTS: Anchor station.at 10 NM offshore 3/8 PRESSURE 1031 .,8 Trans Sigma t 'heophy- mission NOggN02 N114+ % p.I pM Urea pM Si04 P04 pM Jim C pg/L N pg/L C/N Chla ton a pg/I. pg/L 11.87 32.18 24.45 56.1 2.40 0.77 ---- 4.79 0.66 0.04 0.68 12.1 11.86 32.22 24.48 56.3 2.40 0.61 ---- 3.18 0.64 0.04 0.74 20.6 11.87 32.23 24.47 56.4 2.82 0.54 ---- 6.18 0.60 0.10 0.65 32.4 11.87 32.26 24.51 57.1 3.12 0.58 ---- 3.61 0.64 0.08 0.67 48.8 10.16 32.80 25.23 62.3 13.74 0.61 ---- 10.4 1.56 0.01 0.29 73.1 8.90 33.43 25.93 41.7 20.59 0.27 ---- 27.6 2.60 0.06 0.72 97.7 8.68 33.49 26.01 32.4 25.06 0.14 ---- 26.93 2.14 0.15 0.60 1 In ft BARUILE'f141 C CLOUD COVER Depth HEIGHT, ft LONGITUDE pg C/L Day 1 Irradiance t Sfe Productivity Potential pg C/L Day CI(UISE W7711A LONGITUDE 124° 15.9'W SWELL DIRECTION 315° DATE 7-NOV-77 W'rI'!'UUIE 45° 20.1'N BOTTOM DLPT11, m 174 M I' I ME 2200 WIND DIRECTION 045° STATION 7-10 8AROMITRIC CLOUD COVER Satin Depth Temp. ity -^--Sigma t n, Trans mission I - NOSSN(I2 ------NII4' phf pM 2/8 --_ Urea pl 1032.0 PRESSURE ------SiI) pl'1 --^PO pM C pg/L N pg/L C/N I'huophyLou a Irru Ihuductivity Chin diuncu Potential v8/L kg/t. % Sfc 11.81 32.22 24.49 56.5 2.04 0.70 0.56 3.95 0.71 0.46 0.18 12.4 11.84 32.22 24.48 56.5 2.07 0.68 0.58 2.65 0.65 0.50 0.25 21.7 11.84 32.23 24.49 56.5 2.02 0.61 0.49 2.76 0.68 0.50 0.20 31.3 11.84 32.23 24.49 56.4 2.06 0.76 0.53 2.36 0.67 0.50 0.23 47.7 9.82 32.60 25.14 62.6 8.80 0.50 0.49 12.07 1.10 0.50 0.25 74.0 8.71 33.19 25.77 60.8 20.93 0.47 0.66 23.57 1.81 0.15 0.21 104.6 8.33 33.54 26.10 53.9 25.23 0.43 0.58 31.95 2.08 0.06 0.21 150.9 8.00 33.86 26.40 48.1 30.50 0.34 0.75 41.81 2.39 0.01 0.12 1 10 ft G06TIIiN'I'S: _A,,hm_4LI.Q.PLuf15boric 12 k(%_ SITED HEIGHT, ft jig C/L Day CRUISE W7711A LONGITUDE 124° 15.5'W SWELL DIRECTION 315° DATE 8-NOV-77 LATITUDE 45° 20.1 'N I)o'rl'oM DLPTII, m 173 rl TIME 0010 WIND DIRECTION 200° STATION 8-1 M ity °C Anchor station at 10 NM offshore 1031.9 PRESSURE Trans Salin- Temp. COMMENTS. Sigma t mission t NO N02 u'I N1144 UM Urea JIM Si0,1 1'04 Jim uM C iig/1. N C/N 'hcophy- Irra- Productivity Chin ton a diance Potential ug/L pg/L . S:c 11.79 32.24 24.51 56.6 2.25 0.55 0.44 3.59 0.58 0.65 0.26 14.5 11.80 32.25 24.52 56.6 2.24 0.63 0.48 4.31 0.55 0.65 0.15 25.0 11.80 32.25 24.52 56.4 2.14 0.53 0.47 4.32 0.58 0.55 0.33 35.0 11.82 32.29 24.54 56.8 2.26 1.28 0.60 4.61 0.65 0.53 0.13 50.7 10.47 32.53 24.97 61.5 7.86 0.37 0.62 9.71 1.57 0.15 0.21 76.9 8.60 33.04 25.67 62.5 18.01 0.37 0.76 19.05 1.58 0.13 0.14 105.2 8.62 33.52 26.05 29.8 26.41 0.33 0.71 38.39 2.01 0.12 0.53 151.4 8.03 33.58 26.39 46.6 31.11 0.37 0.81 41.84 2.41 0.04 0.1 1 ft 10 ft BAROMETRIC 3/8 CLOUD COVER Depth si' LD 6 kts MIGHT. pg C/L Day CRUISE W7711A LONGITUDE 124° 15.5'W DATE 8-NOV-77 LATITUDE 45° 20.01N TIME 0200 WIND DIRECTION 90° STATION 8-2 CLOUD COVER Salin- 3/8 315°IIEIGIrr, ft 4 ft BOTtOM DEPTH, m 163 M COMMENTS: Anchor station at 10 NM offshore 1031.5 Trans 'heophy- ity m Temp. °C 1 11.73 32.28 24.56 56.9 2.05 0.56 0.55 4.70 14.9 11.75 32.30 24.56 57.1 1.99 ---- 0.59 (20) ----- ----- ----- ---- 1.98 0.50 34.1 11.78 32.31 24.57 57.5 1.98 52.9 9.01 32.66 25.31 62.7 76.0 9.02 33.28 25.79 97.8 8.68 33.50 151.2 8.03 33.85 Depth SPEED BAROMETRIC PRESSURE 4 kts SWELL DIRECTION SiI,ma mission NOgN02 pI. E/ toil a u8/L+ 0.71 0.50 0.31 5.19 0.69 0.55 0.25 0.62 5.74 0.69 0.59 0.26 0.69 0.61 4.68 0.69 0.52 0.26 10.46 ---- 0.56 12.76 1.25 0.13 0.22 53.5 21.25 0.31 0.68 26.22 1.88 0.06 0.42 26.02 31.0 25.65 0.33 ---- 34.07 1.98 0.15 0.60 26.39 45.3 30.42 ---- 0.67 42.02 2.43 0.02 0.19 t $ 'If Nil4+ JIM Urea pM 5104 104 JIM PM N itbC /L u8/L Cilia C/N Irradianco % Sicc Productivity Potential jig C/L Day CRUISE W7711A TIME.'0400 STATION LONGITUDE 124° 15.5'W SWELL DIRECTION 315° LATITUDE 45° 20.0'N BOTTOM DEPTH, m 164 14 WIND DIRECTION 150" 8-3 SatinTemp. is °C 2.7 11.80 ity 32.22 CODMIhNTS: Anchor station at 10 NM offshore RAROME ('It I C 4/8 CLOUD COVER Depth Spiij) 8 kts HEIGHT, ft 4 ft -°---- Train, Sigma t mission NO33NO2 NH4 iM 24.50 57.5 2.11 ---- --(lica PM 0.48 1031.2 PRESSURE 5104 PM --1'04 I'M 'houphyC ug/L Vg/L I,g/L ton a u8/L Chia N C/N 3.91 0.66 0.48 0.27 4.33 0.64 0.46 0.24 3.91 0.67 0.48 0.27 4.49 0.68 0.44 0.23 14.92 1.34 0.12 0.12 o 57.4 2.08 0.47 24.50 57.4 2.07 0.48 32.23 24.50 57.5 2.45 0.55 8.65 32.81 25.48 63.1 13.44 0.39 77.7 8.66 33.51 26.02 33.6 25.81 0.32 35.77 2.20 0.12 0.47 102.4 8.61 33.56 26.07 29.4 26.26 0.33 36.36 2.26 0.08 0.73 153.8 8.11 33.82 26.35 48.4 29.90 0.33 36.02 2.41 0.02 0.20 15.5 11.84 32.21 23.5 11.84 32.23 33.9 11.82 53.1 - 24.48 - ' a °i Irra diancc S:c Productivity Potential ug C/L Day CRUISE LONGITUDE 124° 15.5'W SWELL DIRECTION 8-NOV-77 LATITUDE 45° 20.1'N BOTTOM DUPTII, m_Jf,9 M 0615 WIND DIRECTION 150° DATE TIME STATION 8-4 CLOUD COVER Depth Salinity °/° 11.78 32.19 24.47 12.4 11.82 32.18 20.8 11.82 30.8 m C BAROMETRIC PRESSURE 9 kts COMMENTS: t mission t NO N02 N114+ I. I {iM 57.3 1.98 ---- 24.46 57.4 1.91 ---- 32.19 24.47 57.3 1.96 11.83 32.31 24.57 59.4 52.9 8.87 32.93 25.54 75.0 8.83 33.44 99.5 8.44 145.9 8.15 Urea PM Si04 JIM - P04 JIM NEIGIIT,, ft ft 1030.8 C pg/I. N pg/L C/N heophy- Irra- Chla ton a diance pg/L 1rg/L 3.37 0.68 0.44 0.10 3.53 0.64 0.48 0.35 ---- 2.42 0.63 0.43 0.15 2.72 ---- 2.81 0.73 0.27 0.27 62.8 14.49 ----. n d 14.41 1.41 0.11 0.11 25.94 38.9 24.66 ---- w 20.05 2.09 0.10 0.49 33.52 26.07 41.5 25.77 ---- 19.83 2.13 0.05 0.42 33.80 26.33 49.0 30.06 ---- 38.89 2.37 0.03 0.13 ° r, Anchor at 10 NM offshore, Trans Sigma Temp. 3/8 SPEED 310° Sfe Productivity Potential pg C/L Day W7711A LONGITUDE 124° 15.7'W SWELL DIRECTION 315° DATE 8-NOV-77 LATITUDE 45° 19.7'tl BOTTOM DEPTH, m 173 M TIME 0810 WIND DIRECTION 140° STATION 8-5 2/8 CLOUD COVER SatinU.pth m IIEIGIIT, ft 10 ft CRUISE Temp. ity °C SPED I1AII0MI I'R I C PRESSURE CODNIIiNTS: 7 kts 1030.0 Trans Sigma t mission NOggNO, Nili4 It ill PM 2 1.9 11.79 32.18 24.47 56.3 1.80 0.57 12.1 11.80 32.20 '24.48 56.8 1.72 0.47 21.8 11.80 32.16 24.45 56.9 1.87 0.92 31.2 11.80 32.19 24.47 57.3 1.69 0.72 51.7 9.24 32.75 25.34 62.5 11.79 0.85 76.0 8.88 33.21 25.76 42.3 22.89 99.8 8.39 33.52 26.08 54.9 150.6 8.05 33.85 26.38 48.8 Urea jA Si04 1'0,1 IiM 1iM Anchor station at 10 NM offshore C i g/1 'hcophy- Irradiance liE/1. ton a lig/L Chia N C/N 5.15 0,64 0.48 0.06 3.05 0.57 0.50 0.25 4.78 0.66 0.57 0.07 a. 4.34 0.64 0.59 0.00 . 13.56 1.30 0.13 0.10 0.51 31.21 2.06 0.12 0.38 23.33 0.48 30.23 2.09 0.08 0.25 29.85 0.38 21.11 2.52 0.04 0.08 ° t Sfc Productivity Potential jig C/1. Day CRUISE W7711A LONGITUDE 124° 15.8'W SWELL DIRECTION 315° DATE 8-NOV-77 LATITUDE 45° 20.2'N BOTTOM DEPTH, m 172 tI TIME 1010 WIND DIRECTION 160° STATION 8-6 3/8 CLOUD COVER Salin- Depth ity SPEED 4 kts BAROMETRIC PRESSURE COPA1ENTS: mission 1029.7 'hcophy- m Tamp. °C 2.3 11.80 32.15 24.44 55.5 2.18 0.48 13.1 11.78 32.18 24.47 55.6 2.07 0.62 22.9 11.79 32.19 24.47 56.0 2.04 33.0 11.86 32.28 24.53 58.9 2.28 49.3 9.74 32.87 25.36 62.3 11.16 0.26 78.9 8.85 33.42 25.93 41.3 23.46 104.6 8.36 33.61 26.15 51.9 150.3 7.99 33.85 26.40 48.9 It t NO NO, N1114 µh1 1A III-ca µP1 Si04 µP1 I'04 µh1 ft 10 ft Anchor station at 10 NM offshore Trans Sigmu HEIGHT, C µg/1. N µg/L C/N Chlu ton it µg/1. ug/L 5.24 0.70 0.48 0.38 ° 5.43 0.69 0.61 0.54 0.74 c 5.20 0.69 0.59 0.42 0.73' m 5.11 0.71 0.33 0.32 . 13.56 1.24 0.10 0.20 0.48 25.80 2.04 0.04 0.71 26.51 0.48 25.88 2.17 0.02 0.22 30.34 0.41 41.78 2.42 0.00 0.15 Irradiunco 4 Sic Productivity Potential µg C/1. Day IIEIGIIT, ft 315° W7711A LONGITUDE 124° 16.0'W SWELL DIRECTION 8-14OV-77 LATITUDE 45° 20.8'N 30'rrot DIiP771, m168 M DA'rli TIME 1300 WIND DIRECTION 160° STATION 8-73 CRUISE CLOUD COVER 4/8 SI'EED BAROMETRIC PRIissuRC: 4 kts C0t.IMONTS: Anchor station at 10 NM offshore 1027.2 I Trans Satin- ity igma mission ONO2 llM rea tM ONI Depth Temp. m C 1 11.85 32.20 24.47 55.1 2.02 0.50 11.8 11.81 32.20 24.48 54.6 2.10 22.9 11.82 32.19 24.47 55.3 31.6 11.78 32.22 24.50 52.6 9.88 32.77 73.0 8.72 99.1 151.8 t "it 104 O 4 C Vg/L N pg/L /N Irra- 'heophy- Chia ton a diance ug/L ug/L % Sfc - JIM NCI 1.81 4.31 0.70 0.55 0.36 0.44 2.02 2.75 0.69 0.57 0.34 2.08 0.89 1.66 2.70 0.69 0.61 0.35 56.2 2.06 0.60 1.77 3.07 0.65 0.65 0.39 25.25 62.1 10.16 0.59 .77 11.17 1.20 0.13 0.18 33.07 25.68 63.2 18.06 0.28 .61 18.79 1.64 0.08 0.13 8.65 33.51 26.03 31.8 25.96 0.30 .53 36.28 2.19 0.10 0.71 8.06 33.84 26.38 50.3 30.66 0.34 .67 42.11 2.43 0.02 0.12 $ 8 ft - J I Productivity Potential / u8 C L Day CRUISE W7711A DATE 8-NOV-77 TIME 1400 STAl' I ON 8-8 LONGITUDE 124° 15.4'W SWELL DIRECTION 315° LATITUDE 45° 19.9'N BOTTOM DEPTH, m 164 M WIND DIRECTION CLOUD COVER Temp. ity Sigma t m 1 . 4 14.6 23.7 33.9 52.7 78.0 102.7 150.8 1 . 11 . 11 11 . . 92 80 ?8 82 9 . 06 9 12 . 8 . 63 8.01 32.20 32 21 . 32 . 23 32 27 . 32 78 . 33 . 36 33 54 . 33 86 . SPEED BAROMETRIC PRESSURE 2 kts COMMENTS: Anchor station at 10 ;1M offshore 1026 .2 Tra ns SalinD ep th 5/8 150° HEIGHT, ft 8 ft 24.46 24.48 24.51 mission NONO 2 NII I IiM 55 3 . 54.4 54.7 Urea uM S i 04 93 0 38 0.56 4.79 1.98 0.45 0.65 5.86 1 1 . . 94 . 0 46 . P04 IM JAM 0.56 4.93 0.71 0 71 . 0 . 70 24.53 57.6 1.99 0.57 0.92 4.93 0.75 2 5.40 62.7 12.16 0.24 0.54 14.92 1.35 25 .84 26.05 26 4 0 . 45.2 22.23 0.47 0.56 29.91 31.2 26 18 0 34 0.57 37.03 42.5 30.62 0.34 0.61 42.73 . . 2 00 . 2 . 19 2 . 51 C ug/L N ug/L Chia /N Phcophyton a ug/L 0.34 0.38 0.42 0.62 0.50 0.39 0 . 44 0 12 0.13 0.23 0.14 0.42 0.14 0.53 0.35 0.15 . Irra- diance Sfc Producti v i ty Potential tig C/L Day W7711A LONGITUDE 124° 15 LW SWELL DIRECTION.100° DA'I'S 8-NOV-77 LATITUDE 45° 20.1'N DOrl'OM DEPTH, m TIME 1600 WINII DIRECTION 150° STATION 8-9 CRUISE Salin- ity 5 kts CODPIENTS: ft 154 ht Anrhnr ctatinn at ICI NM nffchnra 'hans mission NOggN02 Nil4' It "it NM Urea 8PRESSURE Si04 C N heophy- Irra- Chla ug/L ton it diance IBM P0,1 )iM 1.49 3.64 0.73 0.61 0.16 0.42 0.77 4.48 0.71 0.67 0.32 2.07 0.49 0.51 4.39 0.73 0.63 0.33 57.3 2.30 0.52 0.41 4.45 0.75 0.42 0.30 25.51 63.1 13.15 0.34 0.38 15.52 1.43 0.11 0.16 33.35 25.86 50.3 23.12 0.39 0.47 26.76. 1.96 0.08 0.54 8.36 33.56 26.11 52.2 26.10 0.53 0.48 31.51 2.13 0.04 0.26 8.02 33.84 26.38 43.8 31.00 0.25 0.59 42.71 2.45 0.02 0.15 Sigma m Temp. °C 1 11.84 32.14 24.42 54.1 1.99 0.46 15.4 11.80 32.15 24.44 54.3 1.93 24.6 11.80 32.14 24.43 54.9 34.1 11.78 32.23 24.51 54.1 8.48 32.81 77.0 8.93 102.8 151.3 ° fi BAROMETRIC CI.OLD (OVER Depth SPEEII HEIGHT, ft t IBM hg/L Pg/L C/N ug/L % S:c Productivity Potential jig C/l. Day CRUISE W7711A LONGITUDE 124° 16.1'W SWELL DIRECTION DATE_ 290° 8-NOV-77 LATITUDE 45° 20.2'N BOTTOM DEPTH, m 173 M TIME 1808 WIND DIRECTION 190° COMMENTS: STATION 8-10 CLOUD COVER SalinDepth Temp. C m 9 ity t 11 .74 32.12 11 74 32.13 23 8 11 .75 32.15 26 11.78 1 . 13 . 2 . . 1 50.7 77 101 . . 1 3 ---148 . 9 . Sigma 8 . 48 8 . 68 8.33 b NONO, pbl N114° PM Urea unl BAROMETRIC PRESSURE Si04 Jim P04 phj Anchor station a* 10 NM offshor 1024.1 C V8/I, N pg/L /N h- diance pg/G pg/L t_Sfc 52.5 2.55 0.31 1.49 5.51 0.72 0.13 0.94 24.43 52.4 2.46 0.02 1.37 5.44 0.71 0.15 0.92 24.45 54.7 ---- 32.17 24.45 55.7 2.24 0.37 .44 2.53 0.70 0.08 0.89 32 .73 25.45 63.1 11.20 0.30 .51 6.06 1.25 0.03 0.23 51.4 23.17 0.22 .60 28.98 1.96 0.04 0.49 55.7 25.91 0.22 .59 0.03 0.17 51.4 29.55 0.23 .76 0.04 0.13 33.33 33.57 33 .83 25.89 26.13 26.33 14.69 40.04 2.11 2.34 Irra- ton a Chla 24.42 8.13 Trans mission 3/8 SPEED 8 kts IIEIGHT, ft Productivity Potential hg C/L Day W7711A LONGITUDE 124° DATI? 8-NOV-77 IATI'1'UDI? 45" 20.2'N TIME 2005 WIND DIRECTION 190° STATION 8-11 CRUISE: CLOUD COVER Depth ity Sigma mission SPUD 10 kts BAROMETRIC PRESSURE SWELL DIRECTION 295° BO'rl'OM Dhp'm, m 170 M COMMENTS: IIEIG11T, ft Anchor station at 10 NM NONO2 NII1* $ ,rl pM Urca Si04 POE C N Chla ton a pg/L ug/L m Temp. °C ° 1.7 11.68 32.10 24.43 51.8 2.74 0.11 0.40 6.63 0.71 0.65 0.63 12.2 11.69 32.13 24.44 52.6 2.65 0.08 0.45 5.86 0.71 0.74 0.67 24.2 11.73 32.15 24.45 53.8 2.55 0.15 0.59 6.24 0.71 0.67 0.61 (30) mi 2.41 0.31 0.70 2.88 0.70 0.48 0.46 52.2 8.25 32.80 25.54 63.2 14.05 0.08 0.60 10.9 1.42 0.08 0.15 76.7 8.63 33.38 25.93 51.4 23.28 0.18 0.65 19.27 2.01 0.05 0.36 100.3 8.29 33.58 26.14 62.5 25.81 0.16 0.66 20.32 2.15 0.02 0.09 149.3 8.07 33.85 26.39 46.6 30.12 0.21 0.70 29.31 2.47 0.02 0.17 s i n g t d a t JIM 01 R ft offshore 1023.0 heophy- Trans Salin - 7/8 15.6'W uM u8/L W;/L C/N Irra- Productivity diance 4 Sfc Potential Vg C/L Day CRUISE W7711A LONGITUDE 124° 15.8'11 SWELL DIRECTION_ 295° DATE 8-NOV-77 LATITUDE 45° 20 . 5'N BOTTOM TIME 2202 WIND DIRECTION 180° STATION 8-12 Salin- 1 14.6 23.1 ity 11.70 32.13 24.44 11.71 32.10 24.41 Sigma t mission NO N02 COPAIENTS: m171 M Anchor station at 10 NM off s h ore 1022.1 PI4LSSIIRIE 'hcophy- Irra- Productivity CUE ton a dunce: I'otcntial ug/L ug/L7 a S:c 0.70 1.30 0.73 4.80 0.69 1.64 0.71 0.44 4.11 0.69 1.45 0.79 0.11 0.40 4.41 0.69 1.18 0.95 0.00 0.45 12.59 1.20 0.22 0.37 0.13 0.47 13.52 1.48 0.12 0.28 0.16 0.60 19.72 2.06 0.03 0.21 0.18 0.70 42.78 2.39 0.02 0.36 Urea Si0 4 N'14+ + Np{ 54.2 2.59 0.26 1.62 4.69 54.6 2.69 0.31 0.42 0.19 24.44 54.3 11.71 32.13 24.44 55.1 2.68 8.93 32.69 25.35 63.0 10.87 8.28 32.97 25.67 63.3 104.5 8.31 33.56 26.12 62.4 25.72 147.2 8.04 33.86 26.39 41.2 30.11 74.9 8/8 pl a 32.13 52.0 kts Trans Temp. °C 11.71 32.3 14 IIEIC11T, ft Aft BAROMETRIC CLOUD COVER Depth SPEED DEPTH , 2.60 16.82 JIM JIM PO 4 IN C ug/L N ug/L /N ug C/L Day W7711A LONGITUDE 124°15.5'41 GATI? 9-1IOV-77 LATITUDE 45° rlh1ll 0010 WIND DIRECTION 180° STATION 9-1 CRUISE CLOUD COVER SalinDepth m Temp. °C ity Trans Sigma t mission NO$. NO, pA1 - NIi4' tiM Urea IM 8/8 19.8'N SPEED BAROMI: rIi I C PRESSURE Si04 104 NM vM 20 kts 1IEIGII'I', SWELL. DIRECTION 300° BOV70M DEPTH, m 165 M COMMENTS: Anchor ft 8 ft station at 10 NM Offshore 1022.0 C ug/L N ug/L C/N 'heophy- Irra- Chla ton a diance p8/-C v8/1 1.7 11.66 32.12 24.44 54.3 2.59 0.05 0.30 3.80 0.66 0.69 0.65 14.9 11.68 32.12 24.44 54.8 2.69 0.07 0.43 2.89 0.68 0.88 0.46 24.6 11.71 32.14 24.45 54.8 2.53 0.17 0.58 5.74 0.68 0.80 0.48 33.5 11.73 32.19 24.48 56.0 2.45 0.27 0.60 2.67 0.64 0.63 0.20 54.3 9.37 32.65 25.24 62.7 10.41 0.09 0.51 10.28 1.15 0.16 0.15 77.9 8.60 33.13 25.74 62.2 18.98 0.09 0.51 11.09 1.63 0.08 0.08 102.1 8.48 33.56 26.10 37.1 25.91 0.14 0.50 30.34 2.94 0.07 0.36 150.9 8.03 33.85 26.39 42.1 30.51 0.14 0.61 29.00 2.37 0.02 0.33 % Sic Productivity Potential u8 C/L Day CRUISE W7711A 124° 15.5'W SWELL DIRECTION 300° BOTTOM DEPTH, m 165 M DATE_ 9-NOV-77 LATITUDE 45° 20.3'N TIME 0200 WIND DIRECTION 185° STATION 9-2 CLOUD COVER Temp. ity 8/8 SPEED BAROMETRIC PRESSURE 24 kts COMMENTS: Sigina t mission 1021.5 M1 'haaphyNUggNO2 N1144 tl.t 1.M Urea TIM Si04 1'0,1 141 pM 6 ft Anchor station at 10 N offshore Trans Salin- Depth IIEIGII'f, ft LONG 1'I'UDE C pg/I. Chla N I.g/L C/N ton a h!,/1, pg/L 1.8 11.66 32.11 24.43 53.0 2.33 0.01 0.53 5.60 0.72 0.78 0.50 10.0 11.67 32.11 24.43 54.4 2.32 0.00 0.55 5.75 0.74 0.80 0.53 19.6 11.66 32.14 24.46 54.3 2.35 0.03 0.47 5.22 0.75 0.88 0.25 27.7 11.68 32.11 24.43 54.5 2.32 0.05 0.50 5.18 0.76 0.71 0.44 49.5 9.05 32.71 25.34 62.8 6.12 0.08 0.56 8.22 1.01 0.42 0.23 76.9 8.38 33.25 25.87 63.1 20.53 0.04 0.62 10.89 1.80 0.07 0.12 100.5 8.29 33.50 26.08 58.19 24.57 0.13 0.78 17.38 2.06 0.03 0.12 151.1 8.06 33.84 26.37 49.2 27.90 0.12 0.85 32.31 2.25 0.02 0.13 Irra- diance SEc Productivity Potential tag C/I. Day IICICIIT, ft 5 ft CRIII SE W7711A LONGITUDE 124° 15.6'W SWELL DIRECTION 300° DATE 9-P0V-77 LATITUDE 45° 19.9'N 801'10h1 DEPTH, m 164 M T I ME 0400 WIND DIRECTION 185" STA'T'ION 9-3 Temp. Salinity CO U4ENTS: Anchor station at 10 8/8 t 11.66 32.11 24.43 11.2 11.67 32.13 21.1 11.68 30.8 mission i NON NII4° Urea 5104 P04 JAM lihl C pg/1, N 'heophy- Irra- ton a dianco pg/L C/N pg/L pg/L $ SFc I'M 53.8 2.73 1.22 0.62 5.52 0.71 0.82 0.62 24.45 55.1 2.71 1.04 0.64 5.49 0.67 0.50 0.41 32.11 24.43 55.0 2.72 0.84 0.54 5.44 0.68 0.53 0.40 11.66 32.10 24.43 55.0 2.72 0.76 0.54 5.40 0.68 0.69 0.60 46.7 9.38 32.66 25.25 62.6 7.31 0.57 0.63 7.98 1.00 0.17 0.31 72.9 8.40 33.21 25.83 63.1 19.85 0.36 0.65 19.18 1.73 0.05 0.10 99.2 8.29 33.49 26.07 61.4 23.51 0.21 0.54 28.40 1.99 0.04 0.11 147.2 8.09 33.82 26.36 47.8 29.34 0.08 0.62 40.91 2.39 0.02 0.14 1 offshore Chla phI m NM 1021.0 PRESSURE Trans Sigma °/oo °C 24 kts DA I IOMI I'R IC CLOUD COVER Depth --SCI) pM Productivity Potential jig C/L Day CRUISI' W7711A LONGITUDE 124° 15.5'W SWELL DIRECTION 300° DATE 9-NOV-77 LATCI'UDE 45° 19.5'N BOTTOM DEPTH, m 165 M TIME 0621 WIND DIRECTION 185° COMMENTS: STATION 9-4 CLOUD COVER SatinDepth 4.9 12.2 21.2 31.4 'l'ump. °C ity 8/8 SPEED 26 kts BAROMETRIC PRESSURE 1019.5 I'0 C Anchor station at 10 NM offshore Trans Sigma t mission HEIGHT, ft 8 ft 'hcophyNil NO33NO ill 2 ° lil Urea S10 IN IM4 ,.D1 Vg/l, N ug/L C/N Chla ton a ug/L Og/L 11.64 32.11 24.44 55.1 2.68 0.12 1.45 5.18 0.74 0.78 0.29 11.65 32.12 24.45 53.9 2.65 0.18 0.55 6.26 0.76 0.94 0.05 11.64 32.01 24.36 54.8 2.59 0.12 0.44 6.22 0.75 0.94 0.19 11.58 32.27 24.57 58.8 3.62 0.42 0.49 4.11 0.81 0.44 0.10 46.3 8.79 32.84 25.49 62.9 9.59 0.00 0.45 11.66 1.45 0.15 0.10 74.3 8.32 33.27 25.89 63.3 21.41 0.06 0.78 14.39 1.77 0.08 0.03 99.8 8.29 33.56 26.12 62.5 25.52 0.10 0.40 25.75 2.04 0.03 0.05 148.8 8.06 33.85 26.38 45.1 30.38 0.16 0.56 25.85 2.39 0.04 0.14 Iriadiance % Sic Productivity Potential og C/L Day CRUISE W7711A MIT-- 9-NOV-77 TIME 0900 SPA'R' ION 9-5 LONCITIIIHi 124° 01.7'14.__SWE1.4 DIRECTION_ IA'I'I'I'UDIE 45° 19.9'N WIND DIRECTION 185° SalinTemp. °C Sigma ity SPEED 22 kts COfPIENTS: 1IEIGIi'I', 51 M 1 NM offshore - Trans mission 8/8 heophyNO33N02 N114' Urea JIM Si04 PM P04 pM C pg/L N pg/L C/N Chla pg/L ton a pg/L RIM 3.94 1.50 0.95 6.65 0.81 0.36 0.20 4.00 1.51 0.94 4.61 0.61 0.20 0.30 20 3.97 1.53 2.96 3.98 0.85 0.33 0.21 30 21.09 0.17 1.00 3.85 1.81 0.23 0.39 40 6.11 2.44 1.12 7.75 1.10 0.10 0.44 48 8.08 2.15 0.00 9.16 1.19 0.19 0.96 t ° 1 10 d a t m i .- no CTD rernrd 1020.7 PI(ESSURIE pAI m ft q ft BAROMETRIC CLOUD COVER Depth BO'I70M DIEP'17l, m 00 s s i n Irra- Productivity diance Potential k SEc pg C/L Day CRUISE W7711A DATE-- 9-NOV-77 TIME. 1100 STATION 9-6 LONGITUDE 124° 05.3'W SWELL DIRECTION 300° LATITUDE 45° 20.3'11 BOTTOM DEPTH, m 87 M WIND DIRECTION 170° CLOUD COVER SalinDepth ity 7/8 SPEED BAROMETRIC PRESSURE 20 kt s C0601EN1S 3 HM offshore 1019.4 Trans mission NOg.N02 N1 11a % ilI JIM m Temp. °C 1 11.25 32. 1 24.74 55.3 4.13 1.50 17.4 11.21 32.39 24.74 55.0 4.18 29.9 11.23 32. 8 24.72 55.9 38.6 11.21 32.40 24.74 48.9 11.31 32.73 57.7 11.24 63.8 82.0 Sigma Ilrca HEIGIff, ft R ft 'heophy- Si04 pg/L ton a pg/L- 0.86 0.24 0.29 3.00 0.87 0.33 0.29 0.79 2.78 0.36 0.17 0.29 1.81 0.75 2.91 0.82 0.25 0.31 5.03 1.99 0.79 5.53 0.89 0.10 0.24 58.8 5.57 2.23 0.88 2.68 1.11 0.09 0.32 25.06 52.5 7.85 2.21 0.55 4.69 2.11 0.06 0.56 26.07 34.0 26.03 ---- 1.23 36.07 0.94 0.06 0.64 t P04 pM pM 1.20 4.15 1.87 0.81 4.18 1.81 54.9 4.18 24.98 59.24 32.74 25.00 11.03 32.78 8.56 33.55 PM C pg/1. ChIa N PS/L C/N Irradiance 3 S:c Productivity Potential pg C/1. Day CRUISE W7711A LON1 I'I'Ul1E 124°07.,2'W SWELL DIRECTION DATE 9-NOV-77 IATITIIDIC 45* 20.0._H 80'11'061 DEP'1'll, mc 5_191 . 'I' I ME 1230 WIND DIItCCI'((IN 170" STATION 9-7 SalinTcinp. ni °C ity COMMENTS: -. 5 NM offshor(1. BAROMETRIC CLOUD COVER Depth . SPICED _?O kts 7/8 PRESSURE 1019.4 heophy- Irra- diance WE ton a pg/L Trans Sigma t mission % NO3gNO2 NI14` iDi UN Urea P61 Si04 pM P04 1161 C pg/L Chla N pg/L C/N 1.2 11.13 32.39 24.75 52.3 4.41 1.38 1.22 6.33 0.99 0.61 0.08 16.9 11.13 32.40 24.75 51.7 4.41 1.90 0.89 6.11 1.00 0.59 0.18 28.7 11.13 32.39 24.74 52.5 4.42 2.02 0.97 6.36 1.01 0.59 0.16 37.8 11.34 32.68 24.93 57.9 4.59 1.84 0.83 5.80 1.06 0.14 0.22 49.1 11.20 32.76 25.02 57.0 5.72 2.33 0.96 7.35 1.22 0.13 0.43 60.0 10.57 32.95 25.28 51.2 10.88 2.12 0.91 14.49 1.54 0.20 0.59 76.3 9.12 33.29 25.78 51.9 19.63 0.41 0.71 24.60 1.96 0.11 0.49 90.9 8.37 33.64 26.17 33.3 27.06 0.07 0.79 38.97 2.48 0.06 0.53 6.91 0.46 14.93 . Sfc Productivity Potential pg C/L Day CRUISE W7711A DATE 9-NOV-77 TIME 1415 STATION 9-8 Depth Temp, m °C 1.3 11.63 7 11 . 62 0 11.36 . 49.2 11.30 ; LONGITUDE 124° 10.5'W SWELL DIRECTION LATITUDE 45° 20.0'N BOTTOM DEPTII, WIND DIRECTION 180° COIv4ENTS: 8/8 CLOUD COVER Sigma t rans mission t NOggNO, Nl14` Urea SPEED 20 kts BAROMETRIC PRESSURE Si04 vAI pM 1:0 4 M C ug/L diance S:c 0.98 12.46 0.76 0.36 15.07 1.41 10.4 0.80 0-4R 12.134 1.23 10.47 0.44 0.28 6.03 0.68 12.15 32.11 24.49 51.7 2.72 0.00 0.76 5.70 0.68 32.37 24.69 54.9 3.96 1.03 0.87 5.73 0.136 24.95 55.7 to Irra- tou a u8/L 0.61 ed u6/L heophy- u8/L 0.02 1 Chin C/N 2.69 i 7 NM offshore N 51.4 f m_122 1019.0 24.43 32.69 IIEIGIIT, ft R ft 300° c 1 o se - 2.8 10.36 32.89 25.27 57.3 11.13 1.24 0.82 19.49 1.26 8.06 0.46 17.68 0.10 0.34 98 . 0 . 8 82 33.42 25.93 40.8 24.37 0.14 -- 32.94 2.03 ---- ---- ----- 0.10 0.63 8.28 33.70 26.24 35.8 29.14 0.15 0.29 41.78 2.36 23.88 1.75 13.66 0.05 0.45 7 114.2 . Productivity Potential pg C/L Day - -_ CRUISE. -W7711A LONGITUDE 124° 14.0'W SWELL DIRECTION 210° DATE 9-NOV-77 LATITUDE 45° 20.0'N BOTTOM DEPTH, m 156 14 T I rui 1600 WIND DIRECTION 180° STATION 9-9 CLOUD COVER SalinDepth ity Trans Sigma mission NO NOZ N114' Urea 8/8 BAROMETRIC PRIiSSUlRU' Si04 pM m Temp. °C 1 11.67 3 .19 24.49 55.0 2.96 0.87 5.25 13.7 11.67 32.22 24.52 55.0 2.78 1.83 31.5 11.66 32.22 24.52 55. 2. 47.8 9.95 32.64 25.14 62.3 70.1 8.62 33.01 25.64 105.5 8.51 33.59 140.6 8.19 1`47.2 8.05 COMMENTS: SPEED 20 kts IIEIGIrr, ft R ft 9 NM offshore 1.018.8 -I'04 C N hcophy- Irra- Chla ton a diance p8/L pg/L C/N pg/L pg/L 0.67 13.75 1.04 13.26 0.59 0.29 54.88 0.62 14.44 1.28 11.28 0.61 0.51 0.56 5.25 0.67 13.84 0.99 13.93 0.52 0.37 .4.92 0.54 6.48 0.81 63.3 16.77 0.52 17.85 1.49 11.29 0.73 15.51 0.06 0.08 26.11 36.4 27.24 0.51 37.96 2.23 15.15 1.44 10.50 0.21 0.16 33.78 26.31 52.4 .29.59 0.50 32.11 2.32 11.68 0.73 15.96 0.04 0.04 33.82 26.36 33.6 30.02 0.39 33.01 2.41 14.21 0.91 1.5.68 0.06 0.05 t % pl pM JIM pM 3 SEc Productivity Potential pg C/L Day CRUISE W7711A DATE 9-NOV-77 TIME 1815 STATION LONGITUDE 124° 17.6'W LATITUDE 45° 19.8'N WIND DIRECTION 180° 9-10 CLOUD COVER 8/8 Depth Sali nTemp. m 1 11.63 0.5 11.63 22 . 5 11.63 33.4 11.63 53 . 2 9 . 03 1 BAROMETRIC PRESSURE Sigma /m° t 32.17 24.48 55.4 2.35 0.28 0.54 2.40 32.20 24.51 56.0 2.28 ---- 0.49 32.17 24.49 55.9 2.08 ---- 24.52 56.0 2.06 25.44 62.6 3 2 .83 30 kts 270° BOTTOM DEPTH, m 176 M COMMENTS: mission NOggNO2 NII4° Urea Si04 HEIGHT, ft 1017.8 ton a Irra- Productivity diance ng/l. 3 Sic Potential 'heophyP04 ig/I. uB/I. C/N Chia ug/L 0.66 12.69 1.19 10.70 0.36 0.31 3.94 0.68 14.72 1.21 12.16 0.38 0.26 0.44 3.51 0.68 12.03 1.05 11.45 0.48 0.30 0.17 0.48 4.21 0.67 24.71 1.52 16.30 0.44 0.26 15.09 0.04 0.56 13.71 1.42 12.78 0.71 18.00 0.04 0.18 9.72 0.56 17.43 0.04 0.18 0.01 0.08 p4 JIM pN ),M pM 10 It 11 NM offshore Trans ity 32.21 sPELD SWELL DIRECTION C. N 72.6 8.31 33.18 25.82 63.1 20.38 0.00 0.48 13.22 1.71 92.5 8.30 33.57 26.13 62.5 26.03 0.30 0.51 28.96 2.01 126 . 5 8 . 21 33.78 26.30 52.96 28.95 0.01 0.47 22.83 2.31 7.14 0.32 22.47 0.02 0.12 .67 . 1 7 . 68 33 . 94 26.51 36.0 31.52 0.22 0.61 24.97 2.49 14.87 0.88 16.95 0.02 0.18 jig C/L Day CRUISE W7711A LONGITUDE 1240 19.8'W DATIi_ 10-NOV-77 LATITUDE 450 2O,2'L TIMr.. 0830 WIND DIRECTION 180° STATION 10-1 CLOUD COVER 8/8 Depth Salinity Sigma Trans mission Urea P01 JIM 11M 2.0 11.62 32.21 24.52 54.4 1.98 0.04 3.72 11.8 11.62 32.18 24.49 54.5 1.97 0.13 21.2 11.62 32.19 24.50 54.3 1.96 0.09 t u.I IM PM = BOTTOM 1101111, m__j97 M SPEED Si04 M NIII' HEIGHT, ft 19 ft p7no 16 kts CONVENTS: 13 NM offshore BAROMETRIC PRESSURE 1019.5 Temp. °C NO33N02 SWELL DIRECTION C N Chia 4ieophyton a ug/L ug/L 1ig/I, pg/1. 0.65 17.58 1.15 15.25 0.84 0.26 4.21 0.64 11.40 1.12 10.21 0.83 0.12 2.81 0.64 12.46 0.99 12.59 0.81 0.31 O C/N 33.3 11.62 32.19 24.50 54.7 1.99 0.12 4.64 0.63 13.01 1.39 9.36 0.91 0.12 54.2 9.25 32.58 25.21 61.5 11.55 0.02 9.16 1.21 6.85 0.38 18.06 0.13 0.13 103.1 8.17 33.57 26.15 63.2 25.95 0.03 28.27 2.02 3.95 ---- ----- 0.04 0.08 122.3 8.10 33.65 26.22 63.1 28.03 0.48 17.61 2.18 5.85 0.30 19.30 0.02 0.07 147.6 8.03 33.80 26.35 60.7 29.77 0.16 28.34 2.27 5.11 0.20 26.30 0.01 0.08 191.3 7.44 34.06 26.64 37.1 32.22 0.16 48.91 2.50 14.04 0.94 15.01 0.02 0.14 Irradiance Sic Productivity Potential pg C/i. Day W7711A I.ONCITUDE 124° 23.0'W SIVEI.I. DIRECTION 270° DATE 10-NOV-77 LATITUDE 45° 20.4'N BOTTOM DEPTH, m 263 14 TIME 1020 WIND DIRECTION 165° STATION 10-2 CRUISE CLOUD COVER BAROMETRIC PRESSURE 16 kts COI'1CNTS: ity in 2.2 11.73 32.13 24.44 17.1 11.72 32.14 31.0 11.73 52.6 76.3 Sigma t mission N0ggN02 NII4i Urea Chla 'hcophyton a diance C/N J,g/L Ipg/L 5 SEc 1.02 10.98 1.41 0.81 7.77 0.52 14.91 1.30 0.89 Si04 P04 JIM PM Jig/i. jig/l, 3.92 0.66 11.15 4.57 0.66 C N yM 54.1 2.27 0.07 24.44 54.2 2.31 0.09 32.14 24.44 54.7 2.27 0.09 NO 4.66 0.65 18.53 1.25 14.85 1.39 0.98 9.98 32.46 25.00 61.5 8.77 0.10 .53 9.44 1.07 7.63 0.53 14.43 0.48 0.25 8.53 33.14 25.76 63.3 18.72 0.03 .17 20.85 1.72 5.57 0.20 28.65 0.10 0.25 33.55 26.17 62.5 25.34 0.05 .24 25.96 2.11 6.45 0.27 23.85 0.07 0.23 33.84 26.40 61.4 30.52 0.24 .33 27.50 2.37 7.86 0.33 24.17 0.02 0.13 33.94 26.53 59.4 31.57 0.09 .51 40.74 2.47 9.57 0.38 25.23 0.02 0.13 33.96 26.63 .60.6 33.03 0.13 .74 49.65 2.53 5.57 0.22 25.76 0.02 0.12 NO .01 ---------- - 100.2 150.1 196.6 251.8 7.97 7.90 7.56 6.98 12 ft 1018.6 u11 IBM ft 15 NM offshore Trans Salin- Temp. °C Depth 8/8 SPEED IIEICIff, Irra- Productivity Potential jig C/I. Day CRUISE W7711A IA)NG 1'1'UDE DATE 10-NOV_77 LATITUDE 45° 20.4'11 TIME 1215 WIND DIRECTION 170° STATION 10-3_ 124° 30.0'W 14 ktc 220° 8O'1TOM DEI'TII, m 388 M COMMENTS: 10 ft 20 NM offshore DAROMU TRIO S CLOUD COVER Trans Salin- city SPEED HEIGHT, ft SWELL. DIRECTION. mission 'heophy- Depth Temp. M C /an t 1.3 11.73 32.11 24.42 53.1 2.47 0.06 0.67 5.22 13.1 11.73 32.13 24.44 52.9 2.46 0.11 0.59 30.3 11.71 32.14 24.45 53.3 2.07 0.08 50.2 9.65 32.49 25.07 61.4 8.31 77.1 8.09 33.20 25.87 61.8 99.4 7.89 33.44 26.09 141.4 7.99 33.82 186.7 7.64 228.9 296.8 Sigma NOggNOZ pMl Urea NI14* Si04 PO4 C N Chla yg/L ton a WC Ng/L pg/L 0.71 10.72 0.91 11.73 0.84 0.39 5.12 0.71 14.92 0.93 16.08 1.03 0.36 0.55 4.54 0.69 16.07 1.66 9.67 0.92 0.47 0.14 0.56 9.06 1.06 9.86 0.75 13.08 0.15 0.33 20.36 0.03 1.02 24.35 1.79 8.06 4.18 1.93 0.08 0.12 62.8 24.61 0.04 0.85 30.37 1.98 6.34 0.24 26.65 0.06 0.08 26.37 62.9 30.32 0.04 0.44 39.42 2.31 7.57 0.45 16.88 0.02 0.06 33.97 26.54 62.9 31.61 0.27 0.61 42.08 2.38 8.71 0.43 20.42 0.01 0.06 7.22 33.98 26.61 63.3 32.71 0.05 0.52 48.74 2,47 1.80 0.20 9.213 0.01 0,03 6.53 34.03 26.74 63.5 35.11 0.05 0.68 57.34 2.59 5.82 0.26 22.43 0.00 0.06 JIM JIM . PM pMf C/N Irra- diance % Sfc Productivity Potential pg C/L Day CRUISE, W7711A 124° 23.6'W SWELL DIRECTION 265° UKI'C: 10-NOV-77 LATITUDE 45° 20.4'N BOTTOM DEPTH, m 296 M TIMi 1400 WIND DIRECTION 165° STATION 10-4 LONGITUDE CLOUD COVER Salin- Depth Temp. m °C ity 6/8 SPEED BAROMETRIC PRESSURE 10 kts COMMENTS: mission 1016.8 'hoophy- - NO NO2 uI NII4' t pM Urea JIM 10 ft 15 NM offshore Trans Sigma HEIGHT. ft Si04 P04 JIM I,M P b/L C Chia N PC/I. C/N ue/L ton a I'g/!. 2.2 11.75 32.16 24.46 52.6 0.44 0.06 0.41 5.39 0.68 23,14 2,29 10,35 0,57 0.34 12.7 11.74 32.15 24.45 52.7 0.45 0.06 0.42 5.45 0.68 21.13 2.26 9.35 0,71 0.36 29.4 11.69 32.14 24.45 54.8 0.50 0.09 0.46 6.72 0.69 15.32 1.73 8.88 0.82 0.38 48.7 9.65 32.53 25.11 61.8 10.17 0.00 0.46 13.04 1,17 12,72 1,02 12,53 0,13 0,23 76.5 8.26 32.97 25.67 62.0 18.55 0.01 0.55 19.53 1.66 6,64 0,40 16,70 0.08 0.19 98.3 7.97 33.46 26.09 61.8 25.91 0.02 0.47 29,51 2.09 8,37 0,45 18,67 0.05 0,13 143.4 8.05 33.82 26.36 62.9 30.82 0.02 0.45 34.51 2.36 14.75 1.41 10.46 0.02 0,10 191.2 7.72 33.94 26.50 62.5 32.36 0.11 0.47 35.96 2.48 12,81 0,38 34,07 0.01 0110 238.4 7.36 33.97 26.58 60.2 33.27 0,05 0.82 48.58 2,56 8.53 0,36 23.80 0,05 0.06 291.0 7.04 33.98 26.63 60.1 33.62 0.04 0.71 50.96 2,52 7.17 0,45 16.12 0.02 0.04 Irra- dunce t S.`c Productivity Potential I'6 C/L Day --' - CRUISE W7711A 124° 19.0'W_ SWELL 110T101 DEPTH, m_184 M DATE 10-NOV-77 IATIT1101i 45° 20.0'N T I ME 1600 WIND DIRECTION 160°. SPAT ION 10-5 Satina1 Temp. °C ity SPEED 6 kts COMMlNTS: 13 NM offshore IIAROMI 'FM I C CLOUD COVER Depth IIt iGIIT, ft _La ft DIRECTION-265' LONGITUDE_ 6/8 1015.7 PRESSURE Trans Sigma t mission 'heophyNOyyNO, Nil1 UDI UM UM UM 1,g /L Ug/L C/N US/L ton a jig/l. Urea Si04 1'0,1 C Chla N 11.62 32.16 24.48 52.7 1.88 0.00 0.54 4.35 0.67 12.21 0.97 12.56 0.80 0.37 14.0 11.63 32.19 24.50 52.3 1.88 0.05 0.54 4.02 0.66 15.01 0.89 16.97 0.90 0.44 34.9 11.60 32.20 24.51 55.2 1.93 0.17 0.79 3.81 0.65 16.67 1.34 12.42 0.84 0.47 51.7 9.45 32.58 25.18 62.0 11.05 0.03 0.41 11.68 1.21 11.95 0.75 15.86 0.13 0.22 74.8 8.15 33.16 25.83 61.3 20.45 0.00 0.47 22.37 1.77 13.15 0.93 14.23 0.08 0.16 99.9 8.29 33.53 26.10 63.1 24.59 0.09 0.42 29.61 2.01 9.00 0.46 19.44 0.02 0.11 150.7 8.16 33.79 26.33 56.7 29.06 0.05 0.66 38.00 2.29 6.03 0.59 10.27 0.02 0.13 178._9 7.56 33.98 26.56 23.3 31.70 0.27 0.74 43.66 2.55 14.15 1.01 14.04 0.03 0.29 1 Irradiance Sfc Productivity Potential U8 C/L Day CRUISE W7711A IANGITUDE 124° DATE 10-NOV-77 LATITUDE 45° 20.2'N TIME 1800 WIND DIRECTION 165° STATION 10-6 Satin- 265° BOTTOM DEPTH, in 170 M COMMENTS: 10 11 NM offshore 7/8 1015.0 PRESSURE Trans 'heophy- Temp. °ity C /oo t 11.66 32.21 24.51 52.4 1.82 19.8 11.66 32.18 24.49 52.3 32.7 11.63 32.21 24.52 53.4 9.22 32.71 80.0 8.36 102.4 sigma mission NO NO2 Urea Si04 toil a C/N ChIe Pg/L pg/L 0.51 26.98 0.65 0.31 13.72 1.28 10.69 0.77 0.30 U.70 11.58 1.08 10.72 0.73 0.24 8.73 1.46 7.63 0.61 12.54 0.10 0.17 0.40 22.85 1.87 4.59 0.20 22.79 0.04 0.09 0.13 0.43 19.22 2.21 8.94 0.48 18.73 0.04 0.14 27.91 0.10 0.54 37.82 2.31 10.57 0.51 20.58 0.02 0.14 46.5 29.53 0.10 0.91 37.31 2.42 10.29 0.57 17.99 0.03 0.12 35.0 31.53 0.27 0.43 45.95 2.51 8.71 0.48 18.25 0.02 0.17 N114* PO4 pM pg/L 2.24 0.71 13.87 0.40 2.41 0.67 0.06 0.44 8.56 14.40 0.02 0.49 63.3 21.58 0.05 26.15 52.7 26.75 33.68 26.21 47.9 8.19 33.78 26.31 7.76 33.92 26.48 pM pM pM 0.07 0.45 1.81 0.06 54.4 1.85 25.31 62.2 33.30 25.90 8.37 33.60 123.7 8.31 141.8 165.1 1 SPEED 8 kts HEIGHT, ft SWELL DIRECTION BAROMETR I C CLOUD COVER Depth 17.0'W PM C N pg/L Irradiance 4 SEc Productivity Potential pg C/L Day W7711A LONGITUDE 124° 14.0'W SWIM. DIRECTION 10-NOV-77 IA'I'I'I'llDli 45° 20.O'N BO'T'TOM I)A'I'Ii '1'IME+ 1930 WIND DIRECTION 160° CRUISE - Saliii'1'cmlp. in °C ity 8 kts COt4ILNTS: In 159 M 9 NM offshore Sigma t CIA)IID COVIiIt Trans mission N0.NG -` Nil4 8/8 I'IiliSS111if:_ 1014.1 -- Urea uM uM uM SiO4 I'04 JIM pM' C pg/L N u6/L /N Irra- Pro d act i v ton a ug/I ug/L diance o SIC pg C/L pay 32.20 24.49 53.4 1.91 0.03 0.47 2.04 0.65 0.56 0.23 11.64 32.22 24.52 55.5 1.97 0.09 0.50 0.93 0.65 0.64 0.38 20.9 11.62 32.22 24.53 56.8 2.19 0.10 0.60 1.34 0.64` 9.57 0.90 10.65 0.53 0.27 34.6 8.73 32.77 25.44 63.1 13.21 0.04 0.56 10.42 1.30 5.40 0.30 18.23 0.08 0.15 54.2 8.38 33.32 25.92 62.6 21.33 0.03 0.52 12.85 1.80 7.00 0.40 17.60 0.05 0.10 79.0 8.47 33.51 26.06 36.8 25.37 0.11 0.54 25.10 2.10 10.57 0.58 18.26 0.06 0.32 102.5 8.42 33.62 26.15 37.2 27.14 0.08 0.53 38.33 2-.27 0.03 0.24 123.1 7.93 33.87 26.42 34.5 28.26 0.43 0.66 38.49 2.50 0.00 0.24 154.5 9.92 0.63 15.74 ity hcuphy- Chin 11.69 1 8 ft BAROMETRIC STATION`.--- 10-7 Depth SI'1Ii0 Ini'i'll, IIEIGIIT, ft 265° I'otential CRUISE W7711A LONGITUDE 124° 11.0'W KATE 10-NOV-77 LATITUDE 45° 20.3'N TIME 2045 WIND DIRECTION 160° STA'T'ION 10-8 CLOUD COVER SatinTemp. °C ity 2.3 11.69 32.21 17.5 11.66 32.4 Depth it 8/8 si'iuD BAROMETRIC PRESSURE 8 kts SWELL DIRECTION 265° Do'rroM DEPTH, m 135 M COMMENTS:, mission NO3gNOZ It . IsDI 1013.1 24.51 54.1 32.24 24.53 11.29 32.52 52.2 10.29 75.4 'heophy- Nil,l' il, tires 1.86 0.14 0.58 10.28 0.64 54.6 2.27 0.11 0.52 7.45 0.64 14.44 1.55 24.82 59.3 4.49 1.19 0.65 7.29 0.80 37.21 32.82 25.22 58.4 10.33 1.19 0.41 9.18 1.11 8.78 33.26 25.81 56.5 21.56 0.28 0.47 9.79 101.8 8.54 33.54 26.07 35.0 26.45 0.09 0.45 126.8 8.17 33.79 26.32 31.9 29.24 0.30 0.46 JAM Si04 1'04 I'M iM 9 ft 7 NM offshore Trans Sigma HEIGHT, ft Chill Iig/I- ton a Iig/l. 0.55 0.18 9.30 0.59 0.29 0.37 100.96 0.27 0.16 11.66 1.16 10.05 0.12 0.21 1.76 44.31 0.54 82.72 0.08 0.20 30.05 2.32 19.07 0.94 20.40 0.11 0.50 31.48 2.49 15.15 0.63 23.91 0.05 0.29 C pg/I, N jig/1. C/N I rradiance % Ste Productivity Potential Pg C/L Day CRUISE W7711A LONGITUDE 124° 07.9`W. SWELL DIRECTION DATE 10-NOV-77 LATITUDE 45° 20.0'N BOTTOM DEPTiI, m_ 106 _M TIME 2140 WIND DIRECTION 140° STATION CLOUD COVER SalinDepth Temp. ity 8/8 SPEED BAROMETRIC PRESSURE 6 kts CobPIENT5: mission 1012.3 'heophy- t NO NO, 31 N11,1' Urea Si04 1104 141 pM pg/L pg/L C Irra- Chia ton a diance C/N pg/L pg/L % S.c N at °C 1 11.69 32.26 24.54 53.6 2.46 0.17 0.34 4.01 0.71 20.33 2.72 7.47 0.55 0.30 14.1 11.69 32.23 24.52 53.5 2.49 0.19 0.53 4.09 0.67 12.49 1.05 11.96 0.59 0.28 22.5 11.61 32.26 24.56 55.8 2.90 0.65 0.50 4.02 0.70 24.74 0.80 30.89 0.51 0.34 41.6 11.34 32.69 24.95 59.8 4.88 2.41 0.72 4.17 0.91 11.86 0.54 22.15 0.13 0.16 60.7 10.01 33.07 25.45 54.0 13.73 1.73 0.60 13.88 1.40 9.72 0.78 12.53 0.11 0.22 81.9 9.25 33.28 25.75 46.3 21.53 0.90 0.56 28.74 1.90 10.72 0.94 11.46 0.12 0.41 100.8 &.39 33.63 26.16 32.7 27.59 0.22 0.55 39.95 2.32 12.01 1.30 9.25 0.09 0.45 pM 8 ft 5 NM offshore Trans Sigma HEIGHT, ft 265° Productivity Potential jig C/L Day CRUISE W7711A LONGITUDE 124° DATE 10-NOV-77 LATITUDE 45° 20.0'N TIMr. 2300 WIND DIRECTION 135° STATION 10-10 °C Al 6 kts 265° BOT1'OM DEPTH, m 88 M COMMIENTS: HEIGHT, ft 8/8 1012.2 PRESSURE ity Sigma t °/°° 'heophy- mission NO N02 NI14° % p}4 pM Si04 Urca PM PM POI PM C pg/L ton a pg/L C/N Chla pg/L 0.51 0.39 N pg/L 2.6 11.63 32.19 24.50 52.4 2.95 0.39 0.62 4.68 0.74 11.06 1.02 10.90 12.8 11.61 32.21 24.52 52.3 2.94 0.61 ---- 5.15 0.74 12.38 1.19 10.41 0.53 0.40 23.2 11.55 32.20 24.53 53.3 3.09 0.61 ---- 4.51 0.78 13.87 1.55 8.93 0.53 0.52 37.8 11.42 32.60 24.86 44.9 5.60 1.33 0.87 7.81 1.03 17.96 1.15 15.57 0.12 0.33 52.1 11.17 32.78 25.04 54.0 6.37 2.25 0.81 7.65 1.05 11.58 1.15 10.04 0.10 0.23 66.2 10.64 32.93 25.25 50.3 9.09 2.42 1.18 11.62 1.24 21.79 0.62 35.40 0.11 0.32 83.3 8.83 33.44 25.94 30.2 24.15 0.66 0.65 35.75 2.14 13.95 1.08 12.91 0.17 0.60 CRUISE W7711A DATE 11-NOV-77 'TIME 0015 STATION 11-1 LONGITUDE 24° 01.5'W SWELL DIRECTION 265° (.AT I'I'uDL' 45° 19.9'N BOTTOM DEPTH, m 45 M ity 5/8 IIEIGII'r, ft Productivity Potential pg C/L Day 8 ft 1 NM offshore 1012.0 PRESSURE mission NOggNO2 % N Urea pM Si04 pM P0 1.52 0.84 10.45 4.16 1.59 0.86 49.1 4.18 1.70 24.50 48.8 4.11 24.76 44.8 5.58 t °/°° 11.17 31.79 24.28 46.0 4.47 14.0 11.32 31.95 24.37 49.2 21.3 11.32 32.04 24.44 27.2 11.35 32.13 42.1 11.42 32.47 1 COMMENTS: Trans Sigma °C m SPEED 7 kts Irra- dance % Sic BAROMETRIC SalinTemp. 125° WIND DIRECTION CLOUD COVER Depth 8 ft 3 NM offshore Trans SatinTemp. SPEED SWELL DIRECTION BAROMETRIC CLOUD COVER Depth 05.3'W NII4* C N heophyton a pg/L pg/L pg/L C/N Chla pg/L 0.87 28.86 2.72 10.63 0.25 0.47 9.06 0.83 20.45 2.15 9.52 0.37 0.30 0.87 8.36 0.81 12.75 1.32 9.66 0.46 0.26 1.60 0.83 7.35 0.31 11.46 1.23 9.35 0.63 0.25 1.96 1.05 9.20 0.83 15.72 1.36 11.56 0.55 0.40 pM4 Irra- diance % Sic Productivity Potential pg C/L Day CRUISE W7711A LONGITUDE 124° 21.0'W SWELL DIRECTION 265° DATE 11-NOV-77 LATITUDE 45° 20.0'N Bo9-rOM DEPTH, m 215 M TIME 0215 WIND DIRECTION 160° STATION 11-2 7/8 CLOUD COVER SI'E13U 22 kts COMMENTS: HEIGHT, ft 8 ft Anchor station at 14 NM offshore BAROMETRIC 1010.5 PRIESStilt 1: W N SatinDepth m Tamp. ity °C hcophy- Trans Sigma t mission NON02 ul Nil,' PM Urea Si04 IN I,M P04 C N Chia ton a )M, ug/ L t g/L C/N pg/L ug/L 11.68 32.15 24.46 55.4 2.42 0.23 0.75 4.13 0.73 10.43 1.15 9.05 0.76 0.63 11.4 11.68 32.18 24.48 55.4 2.43 0.36 0.86 3.70 0.73 17.30 0.89 19.40 0.80 0.56 26.3 11.68 32.17 24.48 54.7 2.28 0.23 0.84 ---- 0.70 9.57 0.95 10.08 0.99 0.72 44.9 10.69 32.24 24.70 58.1 to c1 os 71.2 8.44 33.05 25.70 62.1 4.88 0.20 0.68 6.53 0.83 4.14 0.16 26.8 0.15 0.30 92.9 7.89 33.41 26.07 62.1 18.19 0.02 0.82 34.52 1.66 10.50 0.79 13.24 0.73 0.61 135.4 7.97 33.81 26.36 62.7 29.45 0.00 0.62 43.77 2.32 4.78 0.37 12.84 0.05 0.16 176.1 7.75 33.96 26.52 54.9 31.29 0.00 0,56 45.59 2.51 6.43 0.32 20.22 0.03 0.19 210.4 7.41 33.99 26.59 41.1 32.5.4 0.09 0.58 ----- 2.59 7.57 0.46 16.48- 0.01' 0.16 1 fa i l ed Irradiance % SEc Productivity," Potential ug C/L Day CRUISE W7711A DATE TIME 1940 STATION 11-4 124° 21.1'W LONGITUDE LATITUDE 45° WIND DIRECTION 235° CLOUD COVER Temp. °C ity SPEED 16 kts BAROMETRIC PRESSURE 20p° BOTTOM DEPTII, m 211 M COMMENTS: Sigma t mission fi 11EIGI1T, ft 10 ft Anchor station at.1-4 NM-offshore 1010.0 Trans Salin- Depth 3/8 20.8'N SWELL DIRECTION heophyNOggNOZ N114' VAI .M Urea uM Chia SiO4 P04 VM IJN Vg/L Ug/L C/N jig/,[ C N Irra- ton a diance V$/L % Sfc 2.0 11.64 32.16 24.47 52.8 2.06 0.21 0.47 3.54 0.79 14.15 1.30 10.90 0.02 1.00 17.2 11.65 32.16 24.47 54.2 2.14 0.16 0.49 4.47 0.83 11.60 1.09 10.67 0.04 1.03 30.2 11.64 32.16 24.47 54.2 2.05 0.28 0.71 2.96 0.79 11.98 1.08 11.09 0.11 1.03 50.8 10.35 32.39 24.88 60.7 8.31 1.14 0.56 10.12 1.15 6.57 0.59 11.13 0.01 0.36 75.4 8.32 33.15 25.79 62.6 20.58 0.13 0.58 22.91 1.82 6.57 0.21 31.46 0.01 0.13 99.1 8.02 33.52 26.13 63.3 25.78 0.09 0.48 17.53 2.15 7.86 0.26 30.26 0.01 0.10 147.1 7.99 33.77 26.34 63.3 29.53 0.28 2.47 33.41 2.40 5.08 0.25 20.13 0.01 0.10 178.7 7.87 33.90 26.45 57.9 31.47 0.09 0.60 22.97 2.45 10.72 0.41 26.00 0.00 0.12 202.5 7.56 33.95 26.53 23.5 32.21 0.23 0.60 49.11 2.59 18.33 0.73 25.05 0.01 0.31 Productivity Potential pg C/l. Day Ckllisli W7711A LONGITUDE 124° 21.3'W SWELL DIRECTION 200° DATE il-NOV-77 LATITUDE 45° 20.9'N BOTTOM DEPTH, m 216 M 11 IFIE 2130 WIND DIRECTION 190° STATION 11-5 2/8 CLOUD COVER SatinDelith ity SPEED 16 kts BAROMETRIC PRESSURE COMMENTS: NOggNO2 N114+ ° 'it urea JIM Ii mission t Si0,1 P04 Anchor station at 14 NM 1018.2 'heophy- Irra- Chla ton a diance C/N jig/1 pg/L Trans Sigma HEIGHT, ft 8 ft C N ai Temp. °C 1.4 11.60 32.17 24.49 54.7 1.79 0.21 0.41 4.06 0.71 10.80 1.01 10.72 0.78 0.21 19.0 11.61 32.15 24.48 54.6 1.78 0.32 0.47 4.10 0.68 15.01 1.31 11.43 0.80 0.16 33.5 11.61 32.16 24.48 54.5 1.16 0.16 0.42 -4.43 0.67 12.61 1.16 10.81 0.80 0.13 54.6 9.44 32.54 25.15 62.0 8.96 0.09 0.64 10.62 1.15 9.09 0.72 12.67 0.15 0.19 75.'6 8.06 33.12 25.81 62.4 19.35 0.04 0.54 23.22 1.78 6.14 0.28 21.81 0.06 0.09 102.9 8.00 33.52 26.13 62.9 25.15 0.11 0.39 30.37 2.11 3.51 0.19 18.75 0.02 0.06 152.2 7.96 33.81 26.37 63.0 29.47 0.17 0.52 36.18 2.37 5.94 0.18 33.04 0.04 0.08 17, 6.1 7,85 33.87 26.43 62.1 30.69 0.02 0.66 38.87 2.44 5.85 0.26 22.23 0.01 0.06 2.09.0 7.62 33.95 26.53 32.2 32.51 0.16 0.49 45.86 2.58 56.53 0.72 23.04 0.03 0.14 I JIM JIM jig/1. pg/L % SEc Productivity Potential jig C/1. Day W7711A STATION LONGITUDE 124' 21.O'W SWELL DIRECTION 200° 11-NOV-77 LA'fI'1'UDI! 45°20.3'N D07"1'OM LDEP'IiI, m 222 M 2330 WIND DIRECTION 190° 11-6 SalinTemp. °C ity COMMENTS: 20 kts Anchor station at 14 NM offshnre 3/8 PRESSURE 1018.3 Trans 'heophy- Sigma mission NO3gN02 NI14' t % pH pM Urea pM Si04 JIM P04 JIM C pg/L Chla ton a C/N pg/L pg/L N pg/L 11.53 32.17 24.50 57.0 1.74 0.25 0.52 3.35 0.68 19.59 1.09 18.01 0.48 0.22 19.7 11.51 32.17 24.50 56.9 1.58 0.33 0.52 3.35 0.67 14.38 1.08 13.31 0.57 0.44 33.1 11.52 32.16 24.49 56.9 1.57 0.45 0.50 3.28 0.67 21.22 2.13 9.98 0.57 0.36 53.5 11.16 32.26 24.64 58.2 2.45 0.15 1.02 3.96 0.71 17.87 2.17 8.24 0.40 0.27 77.9 8.16 32.83 25.57 62.9 16.59 0.25 0.41 16.33 1.53 63.88 0.70 91.86 0.09 0.16 100.8 7.92 33.35 26.01 62.7 23.86 0.25 0.42 27.12 1.96 14.29 0.97 14.83 0.05 0.10 152.8 7.99 33.77 26.33 63.1 30.28 0.25 0.83 36.12 2.34 16.73 0.99 16.84 0.01 0.08 174.6 7.92 33.86 26.41 62.6 32.25 0.20 0.60 ----- 2.43 9.17 0.33 27.60 0.01 0.10 215.2 7.68 33.90 26.48 35.6 32.94 0.25 0.60 ----- 2.62 12.49 0.78 16.11 0.01 0.18 1 g ft U.4ROMlTR I C CLOUD COVER Depth a SPEED IIEIGIIT, ft Irra- Productivity diance Potential Sfc mg C/L Day CRUISE W7711A LONGI'T'UDE 124° 21.O'W SWELL DIRECTION Ipro DATE 12-NOV-77 LATITUDE 45° 19.9'N" 801'1'OM DEPTH, m 220 M 0150 WIND DIRECTION 185° !?.IE SI'A'l'111N 12-1 CLOUD COVER Salin- Depth '1'cmp. ity Sigma Trans ml salon 5/8 SPEED BAROMUTRIC PRESSURE 24 kts CONVENTS: 1ICIGIIT, ft Anchor station at 14 NM offchnre 1018.5 'heophy- NONO2 N1144 3t pM Urea Si04 110,1 C Chla ton a C/N 4g/L Ug/L N °C °/oo t 3.0 11.43 32.14 24.50 57.2 1.84 0.35 0.66 4.31 0.72 15.27 1.34 11.44 0.55 0.28 18.5 11.44 32.14 24.50 56.6 1.92 0.27 0..54 4.12 0.70 39.90 0.71 56.21 0.52 0.15 33.8 11.44 32.14 24.50 57.0 1.85 0.36 0.56 4.30 0.69 14.90 1.40 10.64 0.50 0.23 53.6 9.33 32.54 25.17 63.3 8.35 0.46 0.69 9.54 1.15 16.61 0.85 19.59 0.09 0.11 78.6 8.07 32.91 25.65 62.5 17.92 0.23 0.66 20.25 1.69 16.33 1.03 15.86 0.09 0.11 103.7 7.96 33.36 26.02 62.2 24.59 0.21 0.54 28.55 2.07 14.61 0.86 16.94 0.07 0.15 151.9 7.99 33.78 26.34 63.1 29.44 0.14 0.66 32.48 2.36 16.61 0.94 17.63 0.03 0.09 176.8 8.00 33.87 26.41 59.5 30.97 0.16 0.62 35.86, 2.45 13.87 0.87 16.01 0.01 0.11 215.5 7.74 33.94 26.50 35.5 31.89 0.17 0.73 39.59 2.58 13.55 0.65 21.02 0.03 0.25 pM pM JIM In ft pg/L pg/L Irradiance : S.c Productivity Potential jig C/L Day CGIIISE W7711A LONG I'I'llDli 124° 21.2'W SWELL. DIRECTION 185° DATE 12-NOV-77 IA'!' ('1111)8 45° 19.6'N DOTI'OM DEPTH, m 233 M TIn1I: 0400 WIND DIRECTION 180° St'ATiON 12-2 StalinTemp. n °C ity COMENTS: Anchor station at 14 NM offshore BAROMETRIC CLOUD COVER Depth srrre 28 kts IlEtUlrr, ft 10 ft 7/8 1017.5 I'IOSSIIIO! Trans Sigma t mission 'heophyNO3NO2 uDf NI11 JIM Urea pM Si04 104 JIM uhf v8/1 C C/N Chia Pg/L ton a ug/l. N Pg/L 2.2 11.42 32.13 24.49 55.1 .2.06 0.49 0.49 4.81 0.68 12.78 0.90 14.22 0.36 0.31 19.5 11.43 32.14 24.50 56.0 2.05 0.45 0.46 ---- 0.65 18.24 1.15 15.82 0.34 0.33 32.4 11.43 32.14 24.50 56.0 2.10 0.42 0.48 4.50 0.67 15.78 1.56 10.10 0.46 0.37 53.9 10.75 32.30 24.75 59.9 5.23 0.37 0.43 4.48 0.89 10.32 0.81 12.83 0.15 0.23 76.3 8.10 32.75 25.52 63.0 12.54 .0.46 0.39 4.16 1.31 18.04 1.07 16.81 0.07 0.12 97.8 7.88 33.30 25.98 61.5 22.01 0.36 0.42 6.82 1.84 13.72 0.89 15.52 0.04 0.10 158.3 7.96 33.85 26.40 60.9 30.97 0.31 0.45 24.64 2.36 16.44 0.79 20.81 0.02 0.12 229.9 7.69 34.14 26.67 34.9 32.67 0.36 0.54 40.19 2.54 0.02 0.15 Irradiance % Sfc Productivity Potential ig'C/L Day W7711A CRUISE LONGITUDE 124° 21.5'W SWELL DIRECTION ?0p° BOTTOM DEPTH, m 228 M DATE 13-NOV-77 LATITUDE 45° 20.2'N TIME 0150 WIND DIRECTION 240° Sl'AT1ON 13-1 - -Depth m Temp. - 3/8 Anchor station at 14 'hcoplry- Sigma mission NO33N02 N114tPM uhl t Urea 01 Si04 1'04 PM IBM C N ug/l uE/L /N Chia ton a ug/L ug/L 11.52 32.18 24.51 56.9 2.72 0.28 0.47 5.54 0.74 8.80 0.92 9.56 0.57 0.26 20.5 11.54 32.21 24.53 56.3 2.55 0.21 0.36 5.58 0.72 11.86 1.15 10.29 0.67 0.29 33.5 11.53 32.31 24.61 55.3 2.53 0.33 0.41 5.35 0.75 14.78 1.42 10.40 0.71 0.31 52.7 11.13 32.70 24.99 57.8 5.30 1.64 0.91 7.85 1.00 21.96 1.56 14.05 0.12 0.30 75.9 10.31 33.58 25.82 55.9 11.02 2.07 0.83 14.08 1.33 19.33 1.02 18.91 0.10 0.21 101.1 8.34 33.15 25.79 63.1 17.78 0.17 0.50 22.27 1.61 17.87 1.26 14.16 0.08 0.11 145.0 8.06 33.67 26.24 63.3 27.48 0.05 0.60 37.35 2.23 12.63 0.83 15.29 0.02 0.06 177.3 8,02 33.81 26.36 60.1 28.87 0.00 0.70 43.00 2.34 12.09 0.37 32.80 0.01 0.05 221.1 7.85 33.90 26.45 35.8 29.56 ---- 0.74 50.65 2.49 16.73 1.30 12.88 0.01 0.16 1 NM offshore 1018.5 PRESSURE Trans °s C COb1h1ENTS: 12 kts 12 ft DAROMIi IT I C CLOUD (:OVER Salinity SPEED HEIGHT. ft Irradiance % Sfc Productivity Potential ug C/4 Day CARBON 14 POTENTIAL PRODUCTIVITY An index of the photosynthetic potential of water samples was obtained by incubating subsamples under uniform environmental conditions and determining the uptake of carbon-14. Samples from all depths were placed in clear or black glass bottles, innoculated with 0.63 pCi of NaH14CO3 in solution, and incubated for three hours in a light chamber filled with running surface sea water. The light field in the barrell shaped incubator and the place- ment of the bottles results in two constant light levels and a black glass dark sample. The light source is two 120 watt quartz-iodide lamps inside of a quartz tube located at the verticle axis of the barrell. A black mesh diffuser on the outside of this tube results in a high light level comparable to solar noon values at approximately five meters. level was roughly one-third of the high light. The low light The sample bottles are fastened to slats which mount against the inside surface of the barrell. During this cruise the surface temperature was roughly 12°C and the minimum in situ temperature from which samples were drawn was 7°C. This amount of thermal change hopefully did not greatly reduce the measured potential productivity. The ratio of high light productivity to low light productivity is reasonably constant and thus indicated that except for the deepest samples the higher light level did not produce light inhibition. 309 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A STATION DEPTH 300 250 200 150 100 75 50 25 0 STATION 6-9 HI LT 0.24 DARK LO LT 0.18 0.24 1,00 0.07 0.14 0.04 0.24 0.50 0,10 0.21 0.31 0.38 1.79 7,04 7.07 6.47 HI LT 350 250 200 150 100 0418 50 25 0 0.24 0.14 0.24 0.45 1,19 2.26 17.07 15.45- 225 200 150 100 75 50 25 7-2 HI LT 0.14 0.28 0.14 0.18 0.82 3,27 16.23 0 14.71 STATION DEPTH STATION DEPTH 175 150 125 100 75 50 25 0 0108 0.24 0.18 0.31 0.85 7-3 HI LT 0.45 0.21 0.38 1.05 0.48 1.79 9.36 39.11 HI--OK 5.00 1.40 2,22 0.03 0.17 0.24 1.72 6.93 0.11 2.53 2.86 0.24 0.28 2.30 2.06 3.33 3.47 6,83 6.19 DARK LO LT HI/LO HI-DK 0.14 0.18 0.04 0.10 0.18 0.21 0.24 0.48 1.08 4.82 5.73 0.50 1.20 3.00 3.10 2.30 3.56 2.67 0.03 0.10 0.03 0,20 0.30 1,04 2.09 17,03 15.55 DARK LO LT HI/LO HI--OK 0.80 2.25 3.69 3.32 3.57 0.61 3.23 16.08 14.54 7-1 DEPTH 75 0.24 0.14 0.14 HT/LO 0,14 0.14 0.11 0,04 0.1.4 0.08 0.08 0.08 0.04 0.21 0.04 0.14 0.18 DARK 0.11 0.11 0.08 0.11 0.04 0.11 0.11 0.31 310 0.08- 0.21 0.11 0.08 0.21 0.48 0.92 4.99 4.25 0.50 0.50 6.00 0.07 0.20 0.07 004 LO LT HI/LO 0.91 HI--DK 0.24 0.48 0.24 0,75 1.80 2.55 2,17 2.63 3.62 19.38 0.30 0.94 0.44 0./10/10 0.48 2* 67 2.26 0.34 IM 9.25 38.80 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A STATION DEPTH 7-4 H I LT 0.53 1.49 DARK 150 125 100 75 L 0 LT 0.07 0.34 1.57 0.11 50 25 10 5.32 16.14 0.17 10.53 17.46 0.13 3.72 0413 0.25 2.73 4.11 4.00 4.46 DARK 0.11 LO LT 1"II/LO 0.09 0.15 0.17 0419 0.27 0.65 0.65 0 STATION 2.40 HI LT 139 0.54 0.66 100 1.72 75 50 2.54 4.30 25 18.16 10 0 14.52 STATION DEPTH 0.15 0.45 0.63 0.66 1.64 11.07 7-6 HI LT 0.12 0.22 0.33 1.36 0.24 0.14 0.11 0.18 0.21 0.28 0.95 3,54 1.08 1..72 1.86 2.:.i0 0.14 63 7-8 HI LT 7.04 DARK LO LT 50 4.76 0.15 STATION DEPTH 25 10 0 6.75 8.56 10.41 4.13 2.65 2.19 2.36 1.79 2.97 10.84 1.63 2.39 I-II-DK LO LT 10.47 3.48 0.44 0.54 HI/LO DARK 7-7 HI LT 4.62 4.05 4.82 8.08 10.88 10.77 2.91 4.79 HI-DK 0.16 0.74 0.62 0.24 1.88 2.37 3.82 2.60 LO LT 15.55 5 1.7.21 DARK 0 15 10 10.40 0.15 3.71 2.83 90 75 50 25 20 3.51 4.46 1.47 2.25 5.15 16.02 17.97 14.25 10.92 11.01 13.80 13.87 DEPTH 4.41 1.4'? 14.90 3.96 19.81 25 10 STATION 2.82 1.40 3.87 0.70 0.02 0.06 0.11 0.14 0.21 0.14 :1.15 100 75 50 3.78 HI.-DK 0.47 7-5 DEPTH 125 0.08 Hl:/LO 1473 0.21 0.28 0.13 0.09 0.17 2.23 1.93 1.71 1.45 2.25 1.82 4.45 13.46 4.08 3.85 2.27 10.87 5.91 15.31 HI/LO HI-DK 13.59 13.73 5.20 2.47 2.69 3.41 5.37 5.03 6.49 3.79 4.38 3.90 4.71 7.91 10.67 10.50 10.26 10.70 HI/LO 3.47 2.59 4.19 6.22 HI-DK 4.93 6.76 4.61 6.63 8.48 10.24 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A 150 100 7-9 HI LT 0.51 0.16 75 1.70 50 30 20 1.63 8.93 STATION DEPTH 10 0 STATION DEPTH 150 100 75 50 30 20 10 0 STATION DEPTH 150 100 75 50 30 20 7.50 8.78 7-10 HI LT 0.41 0.88 1.98 9.70 8.68 9.06 9.97 6.85 8-1 HI LT 0.20 1.12 0.86 2.38 11.69 6.48 DARK 0.13 0.08 0.02 0.15 0.16 0.10 LO LT 0.36 0.61 0.63 0.87 2.84 2.74 HI/L0 1.68 0,16 2.78 2.06 3.27 HI-UK 0.39 0.08 1.68 1.48 8477 2.78 2.43 2.83 3.86 7.30 8.58 LO LT HI/LO HI-IIK 0.15 7.25 0.30 0.62 0.93 2.26 1.48 2.31 0.80 1.85 4.58 9.52 0.20 0.21 0.22 2.43 1.63 2.96 3.98 6.90 2.42 8.50 8.86 9.76 6.63 DARK LO LT HI/LO 1.50 0.20 0.20 DARK 0.11 0.08 0.13 0.18 001.8 0.11 0.11 0.08 0.11 0.17 0.32 0.55 4.85 HI-ElK 0.09 1.01 1.63 0.78 0.59 2.90 4.76 4.25 2.28 11.49 0,14 3.62 4.26 4,89 6.25 11.46 11.75 0,20 0.23 10 :L1.60 0 1.2, 04 0.28 1,96 2.83 2.69 8-2 HI LT 0.28 DARK LO LT HI/LO HI--ElK 0.50 2.76 3.00 2.08 5.40 1.09 1.53 1.64 15.23 0.19 3.21 3.95 5.35 11.70 16.14 0.15 3.64 4.58 16,02 DARK LO LT HI/LO HI-J.IK 0.42 3928 1.09 0. 55 2.63 1.26 0.07 0.77 3.20 3.67 11.22 0+21 3.90 3.54 4.53 4.29 4.73 3.94 15+85 STATION DEPTH 150 100 75 50 30 20 10 0 1.20 1.57 1.72 15,39 11.85 16.33 16.16 150 100 8-3 HI LT 0.34 1.18 75 1.33 STATION DEPTH 50 30 20 10 0 11.36 16.06 16.24 17.41 0.07 0.11 0.04 0.08 0.17 0.15 0.13 0.09 0.08 0.14 0.14 0.14 0.09 0.55 0.87 2.99 3.11 0.12 0.22 0.21 16 , 10 17.28 C-14 POTENTIAL P'RODUCTIvITY IN UG C/L/HR CRUISE W7711A STATION DEPTH 150 100 75 50 8-4 HI LT 0.39 1,56 1.19 1.42 30 20 9.86 19.95 10 0 20.37 DARK LO LT HI/LO HI-DK 0.08 0.07 0.15 0.04 0.08 0.19 0.61 0.84 0.65 2.73 2.17 1.52 2.28 0.21 3.87 5.39 0.31 1.50 1.04 1.37 9.79 19.74 0.09 4.42 4.68 20.28 16.94 0.08 3.85 4.47 STATION 8-5 DEPTH HI LT 150 0.32 100 1.14 DARK LO LT HI/LO 2.45 0.09 0.16 0.18 0.48 0.06 0.18 0.82 3.89 20 1.97 16.00 17.13 10 17..03 0 18.31 0.13 0.15 DARK 75 .1.42 50 30 STATION DEPTH 150 100 8-6 HI LT 0.27 0.461.92- 75 50 30 11.20 20 18.63 10 0 23.30 19.21 STATION 8-7 DEPTH HI LT 150 0.39 1.08 100 75 0.54 50 1.28 30 13.70 20 10 8.17 0 10.76 0.18 0.04 174-09 LO LT HI/LO HI-DK 2.40 0.13 0.20 0.01 0.11 0.11 0.12 0.16 1.12 0.47 0.63 2.45 3.34 3.96 4.95 DARK LO LT 0.10 0.13 0.07 0.14 0.18 0.45 0.33 0.41 0.20 0.19 0.24 0.18 313 0.98 1.24 4.65 4.58 0.10- 0.02 HI-DK 0.23 2.49 4.26 18.26 3.74 4.10 0.98 0.15 3.03 16.87 2.19 1.91 15.82 16.90 18.1.6 0.48 4.02 1.92 4.74 6.10 4.72 11410 18.51 23.14 18.10 HI/LO HI-DK 5.74 3.50 2.97 0.29 0.96 3.63 1.84 4.23 3.93 13.50 3.02 2.83 2.85 3.99 7.93 10.58 0.48 1.14 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A STATION 8-8 DEPTH Hl: LT 150 100 75 0.38 1.69 1.99 50 30 1.67 13.90 20 16.40 13.14 11.20 10 0 STATION! DEPTH 150 100 75 50 30 20 10 0 STATION DEPTH 150 100 75 50 30 10 0 STATION DEPTH 150 100 75 50 30 20 10 0 HI-DK DARK LO LT 0.10 0.23 HI/ICU 2,08 0.08 0.08 0.13 0.66 0.63 0.67 2.77 :3.47. 2.85 1,61 1.91 1.54 0.10 3.11 4.58 13.80 16.16 0.28 0.24 1.12 18.50 0.21 0.21 2.95 1.19 4.73 11.25 12.93 10.99 HI LT DARK LO LT HI/1_0 HI-DK 0.28 0.54 1.40 0.90 7.45 10.33 0.08 0.12 0.14 0.12 0.17 0.21 0.23 0.27 0.69 0.53 3.18 3.13 1.33 2.73 2.28 1.88 2.42 3.46 0.43 1.26 0.78 7.28 10,12 0.23 3.28 0.11 2.70 DARK LO LT 8-9 1.2.13 8-10 HI LT 0.39 0.44 1.24 1.03 10.45 15.04 12.07 11490 HI-DK HI-OK 0 . 32 0.54 0.08 0.16 0,38 0.19 0.54 4.00 3.59 2,32 DARK LO LT HI/LO 1.94 0.28 0.35 0.11 8-11 HI LT 0.40 0.23 0.89 1.07 9.21 10.89 12.97 11.33 3.91 HI/LU 1.72 1.41 2.60 2.05 2.68 4.56 5.57 0.14 0.12 0.24 0.14 0.38 0.59 3.03 4.81 0.08 0.11 0.18 0,14 0.24 0.25 4.24 0.32 3.18 0.22 314 0 . 21 4.00 3.58 2.09 3.22 2.34 3.23 3.76 0 . 25 0.32 1.13 0.96 10.30 14.66 11.88 0.13 0.71 0.9 4 8.97 10.64 12.66 11.11 . C-14 POTENTIAL PRODUCTIVITY IN UG C/L/ HR CRUISE W7711A STATION DEPTH 50 30 20 10 0 8-12 HI LT 1.54 11.13 9.63 16.89 15.16 STATION 9-1 DEPTH HI LT 50 0.38 30 8.01 20 8.59 10 6.23 0 10.90 STATION DEPTH 50 30 20 10 0 STATION DEPTH 50 30 20 10 0 9-2 HI LT 8.18 12.46 13,53 11.32 10.76 9-3 HI LT 6.41 16.77 8.92 20.99 11.39 DARK LO LT 0.10 0.80 0.19 3.40 0.19 0.28 0.20 3.65 4.60 5.23 Hl/LO H1--DK 3.41 2.73 1.45 10.94 9.44 3.85 16.61 2.05 2.97 14.96 DARK 0.12 0.21 0.18 0.19 0.24 LO LT 0.86 2.46 3.12 4,14 4.88 HI/LO 0.35 3,47 2.86 1,53 2.30 HI-DK 0.26 7.80 8.41 6.04 10.66 DARK LO LT HI/LO HI--DK 2.57 2.29 13.23 11.07 0.10 0.23 0.25 2.45 4.92 5.42 5.08 0.25 3.44 2.61 8.08 12.23 0.10 5.00 DARK LO LT HI/LO HI-DK 0.14 2.68 3,53 2.47 2.91 2.56 6.27 16.57 8.85 0.21 3.88 9.83 5.66 1.16 20.78 11.18 0.20 5.89 0407 0.21 2.18 10.66 DEPTH 9-4 HI LT DARK LO LT HI/LO HI-DK 50 30 0.53 5.67 0.09 0.15 0.80 2.48 0.62 2.37 0.15 6.74 0.45 5.52 11.01 9.97 STATION 20 10 0 11.11 10.12 22.52 0.10 2.31 0.11 6.84 315 4 *97 1.51 3.33 22.41 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A STATION DEPTH 40 9-5 HI LT 4.52 30 20 5.79 13.15 10 14.09 8.55 0 STATION DEPTH 50 40 30 15 0 9-6 HI LT 2.83 13.93 11.96 13.66 14.54 STATION DEPTH 50 40 30 15 0 9-7 HI LT 3.24 4.66 13.53 14.60 17.15 9-8 STATION HI LT DEPTH 4.20 30 15.18 15 17.11 0 STATION DEPTH 30 10 0 STATION 9-9 HI LT 11.17 10.33 12.29 10 0 9.97 30 20 0.14 0.20 0.41 LO LT 0.93 2,24 4.17 HI/LO 4.38 5.59 12.74 13.93 8.39 HI-DK 2.74 3.38 4.52 2.10 3.25 4.16 DARK LO LT 0.14 0.28 0.23 0.35 0.22 1.12 HI/LO 2.76 2.64 3.52 3.05 4.86 4.20 5.06 DARK LO LT HI/LO. 0.24 0.10 0.24 0.18 0.54 0.92 DARK LO LT 3.22 0.30 0.34 1.04 4.17 3.48 6.33 HI.-DK `, . 54 0.17 0.16 4.43 4.83 3.38 4.38 2.69 13.65 11.73 13.31 14.32 HI-DK 3.0 0 4.57 13.29 14.43 16.61 HI/LO HI-DK 1.34 3. 90 2.48 3.18 14.84 16.82 HI-BK 0.29 5.58 DARK 0.24 LO LT 5.37 HI/LO 0.24 0.14 4.55 2.34 10.09 6.09 2.04 12.15 DARK LO LT HI/LO HI--UK 9 . 76 9-10 HI LT 10.07 8.98 9.60 DEPTH DARK 4.78 4.19 4.14 4,07 0.32 0.24 0.36 0.21 316 2.13 2.19 2.21 2.44 2,53 10. 93 8.74 9.25 9.76 C-14 POTENTIAL PRODUCTIVITY IN UG C/L/HR CRUISE W7711A STATION 11-4 DEPTH HI LT DARK LO LT HI/L.O 50 30 HI-DK 6.06 5.93 7.82 0.16 0.14 0.15 0.90 2.96 7.99 2.06 0+29 3.89 2.55 5.90 5.79 7.68 DARK LO LT 0.13 HI/LO 1.16 1.67 1.72 15 0 STATION 9.47 9.17 11-5 HI LT 1.84 8.58 8.53 12.03 000 3.75 2. X41 0.21 0.25 8.28 4.59 3.78 1190 304 8.32 11.77 STATION 11-6 DEPTH HI LT 50 4.52 30 4.81 15 5.31 0 5.26 DARK 0.07 0.11 0.13 0.19 LO LT HI/LO 2.42 2.21 3.20 2.04 2.49 1.69 HI LT DARK LO LT 0.63 6.57 0109 0.19 0.11 0.18 0.79 3.09 2.55 3.23 HI/L.O 0.77 2.20 HI--DK 0.54 DARK 0.21 0.12 0.19 0.21 LO LT HI/LO 2.32 2.66 2.40 2.76 HI-DK 2.56 9.83 11.10 11.44 HI LT DARK LO LT HI/LO 1.12 1.33 HI-DK 0.20 0.21 0.60 1.08 2.47 9.61 11.40 11.49 0.03 0.12 0.13 0.26 0.06 0.15 0.14 0.25 0.18 DEPTH 50 30 15 0 STATION DEPTH 50 30 15 STATION 12-2 DEPTH -HI LT 50 2.77 30 9.95 15 11.29 0 11.65 DEPTH 212 175 150 100 75 50 30 15 0 HI-DK 4.45 4.70 5418 5.07 12-1 0 STATION H7:-DK 1.31 3.81 4.81 4.36 6.38 13-1 0.23- END OF DATA 317 0.17 0.18 0.23 0.29 0.69 1.05 4.37 5.06 5.86 0.80 1.62 2.56 2.24 2.32 1.99 0.26 0.08 0.08 0.33 1.03 2.32 9.48 11.15 11.32 ZOOPLANKTON DATA ZOOPLANKTON BIOMASS Methods Samples were taken with a 0.5 m net (239 P m mesh) towed vertically from 100 m to the surface at the slowest speed for the hydrowire on the WECOMA. A 250 pound weight kept the wire angle nearly vertical except during very high winds. The entire sample was diluted to 500 ml, stirred the mix randomly, and the top 100 ml was poured out. (73 P m) This aliquot was put through a screen and scraped into an aluminum weighing pan, and dried at 60°C. Replicates for biomass showed relatively small variations: Replicate 1 3.7 13.2 Sample 8-4, Anchor 1, 0600 Sample 12-1, Anchor 2, 0200 Replicate 2 mg/m3 6.7 10.5 Results three transects and at Graphs 1 and 2 show zooplankton biomass along two anchor stations, respectively. Tables 1 and 2 show the zooplankton biomass data for three transects and at two anchor stations. Confidence intervals (65%) were calculated for the two anchor stations. Anchor 1 Anchor 2 Mean 18.0 12.5 Standard deviation Degrees of freedom 95% confidence interval 9.2 5.7 17 13.4-22.6 mg/m3 mg/m 3 7 7,7-17.3 mg/m 3 offshore), The zooplankton biomass increases nearshore (in the first five n.m. Anchor Stations and these increases are well above the variations observed at 1 and 2, 10 and 15 n.m. offshore, respectively. 318 TABLE 1. ZOOPLANKTON BIOMASS FOR THREE TRANSECTS ALONG 45°20'N, Transect 1, November 7, 1977 Sample 7-1 7-2 7-3 7-4 7-5 7-6 7-7 7-8 Nautical miles offshore 15 13 Zooplankton biomass, mg/m3 32.2 * 14.4 19.0 10.4 16.9 32.3 230.1 60.9 11 9 7 5 3 1 net towed Transect 2, November 9 and 10, 1977 Sample Nautical miles offshore 9-5 9-6 3 9-7 9-8 9-9 9-10 Zooplankton biomass, mg/m3 145.8 48.6 1 5 70.1 7 21.3 16.0 9 11 10-1 13 10.0 27.1 10-2 10-3 15 20 14.0 7.4 Transect 3, November 10 and 11, 1977 Sample 10-4 10-5 10-6 10-7 10-8 10-9 10-10 Nautical miles offshore Zooplankton biomass, mg/m3 15 6.8 13 11 9 15.2 13.5 7 12.0 13.0 23.8 9.0 5 3 319 TABLE 2. ZOOPLANKTON BIOMASS FOR TWO ANCHOR STATIONS ALONG TRANSECT 450201N Anchor 1, November 8, 1977, 10 nautical miles offshore Zooplankton biomass, mg/m3 Sample Time of Sample 7-9 7-10 2000 2200 8-1 0000 8-2 8-3 8-4 8-5 8-6 8-7 8-8 8-9 8-10 9-2 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 0000 0200 25.6 4.2 17.6 17.5 23.2 3.7 7.8 31.0 19.5 31.4 12.4 '19.4 11.4 34.5 20.6 15.0 9-3 9-4 0400 0600 21.7 0600 6.7 8-11 8-12 9-1 8-4 replicate . 7.3 Anchor 2, November 11, 12, and 13, 1977, 15 nautical Sample Time of sample miles Zooplankton biomass, mg/m3 11-2 11-3 11-4 0130 0330 1930 17.6 19.9 10.6 11-5 2130 5.5 11-6 2330 0200 0400 0200 8.5 13.2 18.5 6.0 0200 10.5 2.2 2.5 1.5 4.3 12-1 12-2 13-1 12-1 replicate 12-1 12-1 12-1 12-1 offshore Total Pyrasoma Euphausiids Misc. jellies Zooplankton and fecal pellets 320 60 50 40 30 -I Al 20-I A2 Nov. 7 Z cn U) Q 0 ED Z 0 Y z Q 0 0 r so- 3 5 7 9 13 15 20 7060 5040 30Al 1 N 11 2010 Nov. 9-to 1 30- 3 5 11 20-- 13 15 20 A2 10 -- Nov 10-12 II 13 15 20 nautical miles offshore CAPE LOOKOUT TRANSECT, 45'0200N 3 5 7 9 AI= ANCHOR STATION I A2= ANCHOR STATION 2 I =95% CONFIDENCE INTERVALS 321 1 I 30 z O Z 0600- 0400- 11-970200- 2400- 2200- 2000- 1800 1600 1400 1200 1000 0800 0600 0400 I -8 , 0200 2400 2200 11- 7, 2000 1 _-L I -P N 0 W 0 0 ZOOPLANKTON I 0 X C) Z 0 -D T o O N 0 n m a BIOMASS M / M 00 ICJ 0 ZOOPLANKTON SPECIES ENUMERATION This report summarizes the results of microscope analysis of preserved zooplankton samples collected on 7 November 1977 along the 45°20'N transect line off Cape Lookout, Oregon. A considerable amount of zooplankton sampling has been done off Oregon, particularly off Newport, so the seasonal cycle of zooplankton species composition and abundance is well known. Results of these earlier studies are published and readily available (e.g., Peterson and Miller, 1976, 1977). The November 1977 samples will be discussed in light of our previous work off Newport. General Remarks There is a strong seasonal cycle in continental shelf circulation and in the occurrence of water types, off Oregon. During spring and summer months, net flow is southward beginning in March and April. During fall and winter, flow is northward, usually beginning in October-November. Subarctic water is present over most of the shelf during the summer. A different water mass appears in the fall. It seems to be a mixture of surface water normally found more offshore during the summer, and water found well to the south of Oregon. Such a seasonal cycle in circulation and water masses markedly affects zooplankton species distributions. Since zooplankton drift more or less passively with the currents, their presence or absence at a given location can indicate the presence or absence of a certain water mass at that point. Zooplankton species can act as excellent tracers, or indicators of water types if such species are known to have a strong affinity for only one water type. Fortunately, over the years, a lot of sampling has been done at many points along the west coast of North America which has led to a 323 2 good understanding of zooplankton distributions. Therefore, a large number The indicator species concept will be used of indicator species are known. in this report. Results Preserved zooplankton samples were taken at stations 2,3,5,7,9,11,13 vertically and 15 miles from shore with a 1/2 m diameter net that was hauled through the upper 100 m of the water column, depth permitting. one 1-ml aliquot each from the 2,5,9, and 15 mile samples. I counted Using appro- priate conversion factors, enumeration data were reduced to number of individuals per m3 of water filtered, a standard convention. TOTAL ZOOPLANKTON ABUNDANCE. shown below. The abundance of all taxa pooled is As in the usual case off Oregon, copepods dominated, making up an average of 84% of the total numbers. 2 Station 5 9 Total Zooplankton (no. .m-3) 15 16,868.0 7414.8 1412.1 2772.3 15,134.0 6246.0 1242.8 2350.5 86.4 82.0 Total Copepods (no. m-3) Percent Copepods 84.8 82.9 high Compared to November 1969, 1970 and 1971, total catch in 1977 was very stations. at the two nearshore stations and above averaged at both offshore in 1977 Total abundance nearshore was as high in October 1970 so values seen are not extraordinary. OCCURRENCE OF COPEPOD SPECIES. All copepod species which commonly occur 1977 off Oregon during fall and winter months were present in the November samples. This indicates that typical "winter water" was present over the 324 3 shelf. The prinicipal indicator species are during the upwelling season), Calanus pacificus Acartia Zongiremis (outer upwelling), and the southern species (offshore shelf during CZausocaZanus arcuicornis, C. pergens, CtenocaZanus vanus and Coryacaeus anglicus. The latter four are visiting us from San Diego. Based on both zooplankton species occurrence and abundance, animals were placed into one of three groups in Table 1. These groups are (1) a nearshore group (greatest abundance at the 2 and 5 mile station), (2) an offshore group (abundant at the 9 and/or 15 mile stations) and (3) a group containing animals with no clear affinity. nearshore group, with the exception of species. All copepods listed among the Calanus pacificus, are neritic Most of the offshore copepods are found well offshore during the upwelling season. Summary 1. November 1977 was like previous Novembers. Zooplankton having offshore and southern affinities were the dominant forms. Therefore, the water was not of subarctic origin but instead from offshore and to the south. 2. Two distinct groups of zooplankton were found over the shelf, an inshore and offshore group. Based on these groupings, I would expect hydrography and optical properties of the water to be stikingly different between the nearshore and offshore stations. 325 NEARSHORE ASSEMBLAGE 2 5 9 15 Copepods CaZanus pacificus Paracalanus parvus Centropages abdominaZis 3149.0 4982.0 EpiZabidocera amphitrites Acartia Zoniremis A. cZausii Tortanus discaudatus Corycaeus anglicus 30.1 712.5 2564.9 18.9 178.9 557.4 1448.6 47.1 75.4 23.8 308.0 9.4 188.0 141.0 3995.0 235.0 282.0 987.0 Other Zooplankton Cladocerans (Podon Chaetognaths 1081.0 spp) 188.0 30.1 71.3 OFFSHORE ASSEMBLAGE Copepods CaZanus tenuicornis Calocalanus tenuis 23.8 CZausocaZanus pergens 23.8 37.6 45.3 15.1 15.1 C. styZiremis 47.0 56.5 Aetideus pacificus 150.6 15.1 ScoZecithriceZZa minor Metridia sp Lucicutia fZavicornis 47.5 65.9 36.2 150.6 15.1 Candacia columbiae Oithona spinirostris 18.9 9.4 120.5 UNCERTAIN RELATIONSHIPS Copepods 423.0 141.0 47.0 517.0 213.8 617.5 142.5 71.3 47.5 18.9 611.9 527.3 47.1 47.1 271.1 45.2 75.3 256.0 235.0 237.5 56.5 165.8 EucaZanus bungi PseudocaZanus sp CZausocaZanus arcuicornis CtenocaZanus vanus Oithona simiZis Other Zooplankton Larvacea (oikopZeura spp) 326 References Peterson, William and Charles continental shelf off abundance, Miller. Newport, 1976. Zooplankton along the Oregon, 1969-1972: distribution, seasonal cycle and year-to-year-variations. Oregon State University Sea Grant Coll. Prog. Publ. ORESU-T-76-002, 111 pp. Peterson, William and Charles Miller. 1977. Seasonal cycle of zooplankton abundance and species composition along the central Oregon coast. Fishery Bulletin.. 75:717-724. 327