r ' 4S6 C.ollege of c Z OCEANOGRAPHY Ancillary Hydrographic Data From The Coastal Ocean Dynamics Experiments: CODE-1 Legs 3 and 8 and CODE-2 Legs 10 and 13 by Jane Fleischbein Rich Schramm Adriana Huyer OREGON STATE UNIVERSITY Data Report 108 Reference 84-8 January 1984 Code Technical Report No. 24 National Science Foundation OCE-8014940, OCE-8014941, OCE-8014943 College of Oceanography Oregon State University Corvallis, Oregon 97331 Ancillary Hydrographic Data From The Coastal Ocean Dynamics Experiments: CODE-1 Legs 3 and 8 and CODE-2 Legs 10 and 13 by Jane Fleischbein Rich Schramm Adriana Huyer Data Report 108 Reference 84-6 January 1984 Code Technical Report No. 24 National Science Foundation OCE-8014940, OCE-8014941, OCE-8014943 ABSTRACT During some of the CODE mooring deployment and recovery cruises, CTD observations were made on an ancillary basis. In conjunction with the recovery of the CODE-2 array, CTD observations were made during 3-5 August (CODE-2 Leg 10) and 19 August (CODE-2 Leg 13). The CTD observations were made alongside current meter moorings and along the CODE Central section. Maximum sampling depth was 505 m. This report includes vertical sections and offshore profiles to summarize the Code Central line data, and vertical plots and standard depth listings for each of the 31 stations. Ancillary CTD observations were also made during 20-21 April 1981 (CODE-1 Leg 3) and 19 July 1981 (CODE-1 Leg 8). These CTD observations were all made adjacent to the current meter mooring C-4 on the COC line. Vertical profile plots and listings of the data at standard depth are presented for these 17 stations, Table of Contents Page Abstract List of Figures 1 Introduction 15 CTD Data From CODE-1 Legs 3 and 8 CTD Data From CODE-2 Legs 10 and 13 Acknowledgments References 25 7 7 List of Tables and Figures Page Table 1. List of CTD stations occupied during Code-2, Legs 10 and 2 13. Table 2. List of CTD stations occupied during Code-1, Legs 3 and 8. 3 Figure 1. Location of CTD stations. 4 Figure 2. Summary of the conductivity differences between the Neil 5 Brown calibration data and the CTD probe. Figure 3. Vertical sections for the Code Central line. 10 Figure 4. Offshore profiles for the Code Central line. 12 1 INTRODUCTION The CTD data presented here was obtained on an ancillary basis during CODE mooring recovery or deployment cruises. The observations were made by personnel from Woods Hole Oceanographic Institution under the supervision of R. C. Beardsley, or by personnel from the University of New Hampshire under the supervision of W. S. Brown and J. D. Irish. Personnel from Oregon State University provided the CTD system and processed the data. Stations during CODE-1 Legs 3 and 8 and CODE-2 Leg 10 were all made alongside moorings (Figure 1, Table 1, 2); during CODE-2 Leg 13, CTD stations were also made at standard positions along the Central Line (Figure 1, Table 1). A Neil Brown Instrument Mark IIIb conductivity-temperature depth probe (CTD) was used to obtain continuous profiles of temperature and salinity versus pressure at each station. Sampling procedures were identical with those described by Fleischbein, Gilbert, Schramm and Huyer (1981), except that the probe with a 1600 db pressure sensor rating (probe #2567) was used for all stations and in situ calibration data was not collected. To process the CTD data from these cruises, we used in situ calibration data from preceding and succeeding cruises, and manufacturer's calibrations made in fall 1980 and November 1982. The manufacturer's post calibration showed that the temperature and pressure calibration was unchanged; in situ temperature calibration data from intervening cruises was also in agreement. Hence, no correction was applied to the temperature or pressure data. However, the manufacturer's calibration in November 1982 showed that the conductivity calibration had changed (Figure 2); again, this was in agreement with in situ calibration data from intervening 2 Table 1. List of CTD stations during Code 2 Legs 10, and 13 showing date, time, position, wind speeds and direction and atmospheric pressure. Wind Date Time Station No. Name Lat (°N) Long (014) 38°33.4 33.4 45.6 45.7 123°31.3 31.6 45.4 45.5 Dir. (°T) Spd. (Kts) Atm Pressure mbs Leg 10 August 3 August 4 August 5 2000 2040 1230 1245 1257 1215 1225 1235 1245 1 2 3 4 5 6 7 8 9 0348 0357 0406 0411 0416 0424 0432 0535 0602 0638 0712 0749 0837 0957 1139 1340 1529 1714 1845 2152 2156 2200 1 2 3 4 5 6 7 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 II 20.9 20.9 21.0 II - - - - 320 17 - II 22.8 22.9 22.9 II Leg 13 August 19 38°36.1 C3 C3 C3 C3 C3 C3 C3 39.8 COC-1 38.8 COC-2 37.4 COC-3 36.2 COC-4 34.6 COC-5 32.6 COC-6 30.3 COC-7 28.2 COC-8A 26.1 COC-8B 24.0 COC-9 20.8 COC-10 17.6 COC-11 31.0 C5 C5 C5 II 123°26.8 II - 1013.5 II H II H 25.5 26.9 28.9 30.8 33.4 36.2 39.6 42.7 46.0 49.2 54.5 59.3 39.9 II II II H - - 320 320 320 320 320 340 340 350 340 340 330 - 0 0 12 11 8 12 16 20 20 20 17 17 24 1014.3 1014.5 1014.5 1014.5 1014.8 1014.8 1014.8 1015.0 1015.0 1016 1015.2 1016.8 1016.0 3 Table 2. List of CTD Stations during 20-21 April 1981 (Code 1 Leg 3) and 19 July 1981 (Code 1 Leg 8) showing date, time and position. Date Time Station No. Lat. (°N) Long. (°W) Leg 3 April 20 April 21 2145 2152 2258 2356 0050 0155 0252 0353 0451 0552 0650 0750 0800 0855 0953 1053 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 38°34.3 34.4 34.3 34.3 34.3 34.3 34.3 34.4 34.3 34.4 34.4 34.4 34.4 34.3 34.2 34.1 123°32.5 32.1 32.2 32.1 32.2 32.3 32.1 32.2 32.5 32.0 31.9 32.0 32.0 32.1 32.3 32.2 0307 1 38°34.3 123°32.5 Leg 8 July 19 4 5 cruises. The conductivity differences between the CTD probe and the manufacturer's calibration standard (Figure 2) showed a mean offset of 2 2 0.022 mmhos/cm within the range of conductivity (30-40 mmhos/cm ) during Legs 10 and 13. In situ calibration data from CODE 2 Leg 9 in- 2 dicated the conductivity offset was +0.019 mmhos/cm . Hence a correction 2 of 0.022 mmhos/cm was added to the CTD conductivity data prior to processing the data from CODE 2 Legs 10 and 13. In situ conductivity data from CODE-1 Leg 2 (Gilbert et al., 1981) and the first portion of CODE-1 Leg 4 (Fleischbein et al., 1982) showed no conductivity offset, so no correction was applied to the data from CODE-1 Leg 3. In situ calibration at the end of CODE-1 Leg 7 (Olivera et al., 1982) and during CODE-1 Leg 10 showed conductivity offsets of 0.011 and 0.012 mmhos/cm 2 respectively. Hence a 2 conductivity correction of 0.011 mmhos/cm was added to the CTD data from CODE-1 Leg 8 before processing. The data was processed in the manner described by Gilbert, Huyer and Schramm (1981) using a value of 0.862 for the coefficient, a, of the con- ductivity filter throughout. .050 E ..,`" 040 On — .030 2; S O .020 .010 1 I 10 20 1 I 1 1 60 CONDUCTIVITY (mmhos/cm 2 ) 30 40 50 I 1 70 80 Figure 2. Summary of the conductivity differences between the Neil Brown calibration data and the CTD probe. The data from the Code Central line are summarized in vertical sections of temperature, salinity and sigma-theta (Figure 3). The distributions were contoured by hand. Tick marks at the top of each section indicate station positions at which a CTD cast was made, and an inverted "T" marks the maximum depth of each cast. We also show offshore profiles of temperature, salinity, sigma-theta and dynamic height relative to 500 db (Figure 4). Dynamic height at shallow stations was computed using the extrapolation method described by Reid and Mantyla (1976): the extrapolated portion of each profile is dashed. Vertical profiles of temperature, salinity and sigma-theta versus pressure are shown for each station. Header information for each station is as follows: STA NO Consecutive station number STATION The CTD section name (initialed) and number of the station on the line (Refer to Figure 1), LAT latitude in degrees and minutes north of the equator. LONG Longitude in degrees and minutes west of Greenwich. DATE Day/Month/Year. TIME Time in Greenwich Mean time. PROBE CTD probe number. DEPTH Sonic depth in meters, corrected according to Mathews Tables appearing in Handbook of Oceanographic Tables, U.S. Naval Oceanographic Office Publication SP-68 (1966). During a few stations on Leg 13 bottom depth was not recorded and depth is left blank on the listings. 7 The data listing for each station gives values at standard pressure and at the shallowest and deepest observation levels. Temperature (TEMP), salinity (SAL), potential temperature (POTEN TEMP), sigma-theta (SIGMA-THETA), specific volume anomaly x 10 5 (SVA), and dynamic height (DELD) in dynamic meters are given for each pressure (PRESS) in decibars. Computed parameters are calculated from the complete data array. ACKNOWLEDGMENTS These observations were made possible through cooperation between three different components of the CODE program. The data were obtained in cruises run by the CODE Long-Term Current and Small-Scale Wind Component (R. C. Beardsley, principal investigator) and the CODE Pressure Program (Wendell S. Brown and James D. Irish, principal investigators). The Shipboard Hydrography component (A. Huyer, principal investigator) provided and installed the CTD system and processed the data. This work was supported by the National Science Foundation through Grants OCE-8014940 to the University of New Hampshire, OCE-8014941 to Woods Hole Oceanographic Institution, and OCE-8014943 to Oregon State University. REFERENCES Fleischbein, J., W. E. Gilbert, R. Schramm and A. Huyer. 1981. CTD observations off Oregon and California 5-17 February 1981. Oregon State University, School of Oceanography, Ref. 81-16. 122 pp. Gilbert, W. E., A. Huyer and R. Schramm. 1982. Hydrographic Data from the First Coastal Ocean Dynamics Experiment: R/V Wecoma, Leg 10, 1-4 August 1981. Oregon State University, School of Oceanography, Ref. 82-10. 44 pp. Gilbert, W. E., A. Huyer and R. Schramm. 1981. Hydrographic data from the First Coastal Ocean Dynamics Experiment: R/V Wecoma, Leg 2, 10-14 April 1981. Oregon State University, Schoolof Oceanography, Ref. 81-12. 34 pp. 8 Olivera, M. et al., 1982. Hydrographic data from the First Coastal Ocean Dynamics Experiment: R/V Wecoma, Leg 7, 1-14 July 1981. Oregon State University, School of Oceanography, Ref. 82-8. 163 pp. Reid, J. L. and A. W. Mantyla. 1976. The effect of geostrophic flow upon coastal sea elevations in the northern North Pacific Ocean. J. Geophys. Res. 81(18):3100-3110. O O O cv (W) 10 O O Fv 00 cv 11 (w) H1d3C1 cr 0 a) co o a) o cn tO 4ol 0 s_ c 0) 47.) U -a tO c U rn 65 co 00 ,ow N0 0 Cr U. 00 2 ti 12 CODE Central Line 19 August 1982 16 10 or 8 34 33 ce 32 80 Figure 4. Offshore profiles for the Code Central Line. 13 CODE Central Line 90 • DO/500 E LTJ DI00/500 50 — 2 -- -• 0 A D200/500 60 40 DISTANCE FROM Figure 4 continued. 20 SHORE 30 0 (km) 16 TEMPERATURE 12 $6 LAT: 38 34.3 N LO 8:123 32.5 w STA NO 1 7 PROBE 2567 20 APR 1981 2145 GMT DEPTH 132M 7 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 129 0 ri) 0. 175 TEMP 9.275 9.088 8.734 8.646 8.510 8.327 8.255 8.111 7.861 7.590 7.567 7.523 7.500 7.491 SAL 33.870 33.877 33.909 33.916 33.925 33.942 33.949 33.964 33.986 34.005 34,015 34.023 34.025 34.026 POTEN TEMP 9.275 9.086 8.731 8.643 8.506 8.322 8.249 8.104 7.853 7•581 7.558 7.513 7.489 7.479 SIGMA THETA 26,210 26.246 26.326 26.346 26.374 26.416 26.432 26.465 26.520 26.575 26.586 26.599 26.604 26.606 SVA 181.7 178.4 171.0 169.3 166.8 163.1 161.7 158.7 153.6 148.6 147.7 146.6 146.3 146.3 DELA 0.002 0.018 0.035 0.052 0.069 0.086 0.102 0.118 0.134 0.143 0.164 0.178 0.193 0.206 SIGMA-9 24 33 26 25 259 33. 27 SALINITY' 34.5 28 35 STATION -1 TEMPERATURE $2 18 26 27 34 34.5 28 35 6 STA NO 2 20 APR 1981 LAT: 38 34.4 N LONG:123 32.1>W 21 2 GMT PROBE 2567 DEPTH 130M 76 PRESS TEMP 0 10 20 30 40 50 60 70 80 0 100 110 120 125 8.995 8.984 8.979 8.944 8.940 8.117 7.987 7.803 7.641 7.576 7.576 7.575 7.573 7.573 SAL 33.886 33.884 33.882 33.880 33.879 33.959 33.976 33.988 34.010 34.016 34.017 34.017 34.017 34.017 POTEN TEMP 8.995 8.983 8.977 8.941 8.936 8.112 7.981 7.796 7.633 7.567 7.566 7.564 7.561 7.561 SVA SIGMA THETA 26.267 176.2 26.267 176.4 26.267 176.6 26.271 176.4 26.271 176.6 26.461 158.8 26.493 155.9 26.530 152.5 26.571 148.8 26.586 147.6 26.586 147.7 26.586''147.8 26.587 147.9 26.587 148.0 DELO 0.000 0.018 0.035 0.053 0.071 0,087 0.103 0.118 0.134 0.148 0.163 0.178 0.193 0.200 /1, 0 175 SIGMA-0 258 2 33 33.5 SALINITY STATION 2 17 TEMPERATURE 8 4 0 12 18 V STA NO 3 20 APR 1981 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 129 2 250 33 25 33.5 . SIGMA-8 2p . 27 LAT: 38 34.3 N LONG:123 32.2 W 2258 GMT PROBE 2567 DEPTH 133N TEMP 8.938 8.938 8.941 8.843 8.200 7.989 7.896 7.810 7.589 7.565 7.558 7.556 7.553 7.550 SAL 33.889 33.889 33.888 33.898 33.956 33.983 33.993 33.996 34.013 34.016 34.017 34.018 34.019 34.019 POTEN TEMP 8.938 8.936 8.939 8.840 8.196 7.984 7.890 7.803 7.581 7.556 7.548 7.545 7.541 7.538 SIGMA THETA 26.278 26.279 26.277 26.301 26.446 26.498 26.520 26.535 26.581 26.587 26.589 26.590 26.591 26.592 SVA 175.2 175.3 175.6 173.6 160.0 155.2 153.3 152.0 147.8 147.4 147.4 147.5 147.6 147.6 DELD 0.002 0.018 0.035 0.053 0.069 0.085 0.100 0.116 0.131 0.145 0.1ib 0.175 0.190 0.203 28 94.5 34 r 35 SALINITY STATION 3 TEMPERATURE 18 12 0 STA NO 4 9 LAT: 38 34.3 N LONG:123 32.1 W 20 APR 1981 2356 GMT PROBE 2567 DEPTH 133M 75 PRESS TEMP 1 10 20 30 40 50 60 70 80 90 100 110 120 129 8.928 8.926 8.917 8.864 8.543 8.050 7.897 7.748 7.557 7.556 7.555 7.552 7.549 7.545 SAL 33.897 33.894 33.893 33.892 33.926 33.978 33.990 33.999 34.016 34.018 34.018 34.018 34.019 34.019 POTEN TEMP 8.928 8.925 8.915 8.861 8.539 8.045 7.891 7.741 7.549 7.547 7.546 7.542 7.538 7.533 SIGMA THETA 26.286 26.285 26.285 26.293 26.370 26.486 26.518 26.547 26.588 26.589 26.590 26.590 26.592 26.593 SVA DELD 174.4 174.7 174.9 174.3 167.2 156.4 153.5 150.9 147.1 147.2 147.3 147.4 147.5 147.6 0.002 0.017 0.035 0.052 0.070 0.086 0.101 0.116 0.131 0.146 0.161 0.175 0.190 0.203 0 0 175 SIGMA-0 250 24 33 33.5 zp 27 34 34.5 SALINITY STATION 4 28 95 18 TEMPERATURE 8 18 12 STA NO 5 21 APR 1981 LAT: 38 34.3 N LONG:123 32.2 W 0050 GMT PROBE 2567 DEPTH 133M r 75 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 130 TEMP. 175 TEMP SAL 8.920 8.897 8.896 8.857 8.749 8,308 8.026 7.874 7.610 7.558 7.557 7.554 7.552 7.549 33.904 33.904 33.903 33.903 33.905 33.944 33.980 33.993 34.008 34.017 34.018 34.018 34.019 34.019 POTEN TEMP 8.920 8.896 8.893 8.854 8.745 8.303 8.020 7.867 7.603 7.549 7.547 7.543 7.540 7.536 SIGMA THETA 26.293 26.297 26.296 26.303 26.322 26.420 26.491 26.524 26.574 26.589 26.589 26.590 26.591 26.592 SVA 173.7 173.6 173.8 173.4 171.8 162.7 156.1 153.1 148.5 147.3 147.4 147.5 147.5 147.6 DELD 0.002 0.017 0.035 0.052 0.069 0.086 0.102 0.117 0.132 0.14? 0.162 0.177 0.191 0.206 SIGMA-9 25 250 24 33 2p 34 . 33.5 SALINITY 27 34.5 28 3S STATION 5 TEMPERATURE 8 4 STA NO 6 21 APR 1981 r LAT: 0155 GMT 12 18 38 34.3 N LONG:123 32.3 W PROBE 2567 DEPTH 133M 75 PRESS 0 10 20 30 40 50 60 70 80 90 100 110 120 128 TEMP 8.885 8.883 8.871 8.827 8.704 8.438 8.057 7.908 7.684 7.572 7.562 7.555 7.547 7.546 SAL 33.918 33.916 33.914 33.912 33.917 33.927 33.974 33.985 34.001 34.014 34.016 34.017 34.018 34.019 POTEN TEMP 8.884 8.881 8.869 8.824 8.700 8.433 8.051 7.901 7.676 7.563 7.552 7.545 7.535 7.534 SIGMA THETA 26.310 26.308 26.309 26.315 26.338 26.387 26.482 26.512 26.558 26.584 26.587 26.589 26.591 26.592 SVA 172.2 172.5 172.6 172.3 170.3 165.8 157.0 154.2 150.0 147.7 147.6 147.6 147.5 147.6 DELD 0.000 0.017 0.034 0.052 0.069 0.086 0.102 0.117 0.133 0.147 0.162 0.177 0.192 0.204 0 7 0) K 175 SIGMA-8 24 250 33 25 33.5 I 28 I 34 SALINITY STATION 6 27 34.5 28 35 19 TEMPERATURE to 12 STA NO 7 , LAT: 38 34.3 N LONG:123 32.1 W 21 APR 1981 0252 GMT PROBE 2567 133M DEPTH 75 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 128 175 250 SIGMA -8 2p 2F 2 33.5 33 27 34 TEMP SAL 8.817 8.798 8.788 8.779 8.741 8.139 8.001 7.870 7.669 7.582 7.571 7.557 7.551 7.544 POTEN TEMP 8.816 8.797 8.786 8.776 8.736 8.134 7.995 7.863 7.661 7.574 7.562 7.547 7.539 7.532 33.925 33.925 33.923 33.921 33.922 33.963 33.981 33.992 34.004 34.014 34.016 34.018 34.018 34.019 SIGMA THETA 26.326 26.329 26.329 26.329 26.336 26.460 26.495 26.523 26.562 26.583 26.586 26.590 26.591 26.593 SVA 170.6 170.6 170.7 170.9 170.5 158.8 155.7 153.2 149.6 147.8 147.6 147.5 147.6 147.5 BELD 0.002 0.017 0.034 0.051 0.068 0.085 0.101 0.116 0.131 0.14.6 0.161 0.176 0.190 0.202 28 34.6 35 SALINITY STATION 7 4 STA NO 8 21 APR 1981 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 129 TEMP 8.766 8.768 8.770 8.760 8.744 8.689 8.522 8.139 8.010 7.856 7.627 7.598 7.565 7.545 7 LAT: 38 34.4 N LONG:123 32.2 W 0353 GMT PROBE 2567 DEPTH 133M SAL 33.931 33.931 33.931 33.932 33.930 33.930 33.934 33.965 33.981 33.992 34.014 34.015 34.017 34.019 POTEN TEMP 8.766 8.766 8.768 8.757 8.739 8.684 8.516 8.132 8.002 7.847 7.617 7.587 7.553 7.533 SIGMA THETA 26.339 26.339 26.338 26.341 26.342 26.351 26.380 26.462 26.495 26.526 26.576 26.582 26.588 26.593 SVA 169.5 169.6 169.9 169.8 169.9 169.3 166.7 159.0 156.1 153.3 148.6 148.3 147.8 147.6 TEMPERATURE 8 12 18 75 DELD 0.003 0.017 0.034 0.051 0.068 0.085 0.102 0.118 0.134 0.149 0.164 0.179 0.194 0.207 TEMP. SAL. 24 250 33 25 33.5 SIGMA-0 28 34 SALINITY STATION 8 27 34.5 28 35 20 TEMPERATURE 6 4 12 18 STA NO 9 21 APR 1981 75 PRESS SIC. 2 10 20 30 40 50 60 70 80 90 100 110 120 130 136 TD. SAL. 176 SIGMA-8 26 33.5 24 250 33 27 34.5 26 34 r LAT: 38 34.3 N LONG:123 32.5 W 0451 GMT PROBE 2567 DEPTH 136M TEMP 8.774 8.772 8.773 8.773 8.771 8.712 8.629 8.004 7.874 7.637 7.583 7.562 7.548 7.531 7.532 SAL 33.927 33.928 33.927 33.925 33.924 33.924 33.927 33.981 33.992 34.010 34.016 34.018 34.019 34.020 34.020 POTEN TEMP 8.773 8.771 8.771 8.770 8.767 8.707 8.623 7.997 7.866 7.628 7.574 7.552 7.536 7.518 7.519 SIGMA THETA 26.334 26.335 26.334 26.334 26.333 26.343 26.358 26.495 26.523 26.572 26.584 26.589 26.592 26.595 26.596 SVA 169.9 169.9 170.2 170.5 170.8 170.0 168.8 155.9 153.4 148.9 147.9 147.6 147.5 147.3 147.4 DELD 0.003 0.017 0.034 0.051 0.068 0.085 0.102 0.118 0.134 0.149 0.164 0.178 0.193 0.208 0.217 28 35 SALINITY STATION 9 TEMPERATURE 8 STA NO 10 r 21 APR 1981 12 18 LAT: 38 34.4 N LONG:123 32.0 W 0552 GMT PROBE 2567 DEPTH 133M 75 PRESS TEMP SAL 1 10 20 30 40 50 60 70 80 90 100 110 120 129 8.680 8.677 8.678 8.678 8.671 8.662 8.404 7.988 7.868 7.681 7.635 7.610 7.582 7.553 33.938 33.938 33.938 33.938 33.938 33.938 33.950 33.981 33.991 34.009 34.014 34.015 34.016 34.019 POTEN TEMP 8.680 8.676 8.676 8.674 8.667 8.657 8.398 7.982 7.860 7.672 7.625 7.599 7.571 7.540 SIGMA THETA 26.357 26.358 26.358 26.359 26.360 26.361 26.411 26.498 26.523 26.565 26.575 26.580 26.585 26.591 SVA 167.7 167.8 167.9 168.1 168.2 168.3 163.8 155.6 153.4 149.5 148.8 148.4 148.1 147.7 DELD 0.002 0.017 0.034 0.050 0.067 0.084 0.101 0.117 0.132 0.147 0.162 0.177 0.192 0.205 175 SIGMA - 8 258 24 33 25 33.6 28 34 SALINITY STATION 10 27 34.5 28 35 21 TEMPERATURE 6 12 18 STA NO 11 21 APR 1981 LAT: 38 34.4 N LONG:123 31.9 W 0650 GMT PROBE 2567 DEPTH 132M 76 PRESS TEMP 3 10 20 30 40 50 60 70 80 90 100 110 120 '129 SAL. 175 SAL TEMP 8.646 8.646 8.646 8.643 8.631 8.012 7.852 7.646 7.629 7.623 7.609 7.596 7.555 7.531 33.941 33.941 33.941 33.941 33.939 33.982 33.992 34.013 34.014 34.014 34.015 34.016 34.018 34.021 POTEN TEMP 8.646 8.645 8.644 8.640 8.627 8.007 7.846 7.639 7.621 7.614 7.600 7.586 7.543 7.519 SIGMA THETA 26.365 26.365 26.365 26.366 26.366 26.494 26.526 26.573 26.576 26.577 26.580 26.583 26.591 26.596 SVA 167.0 167.1 167.3 167.4 167.6 155.6 152.7 148.5 148.3 148.4 148.3 148.2 147.6 147.3 DELD 0.005 0.017 0.033 0.050 0.067 0.083 0.098 0.113 0.128 0.143 0.158 0.173 0.188 0.201 SIGMA-8 250 24 33 33.5 2p 27 34 34.5 28 35 SALINITY STATION 1 1 TEMPERATURE 8 STA NO 12 21 APR 1981 12 16 LAT: 38 34.4 N LONG:123 32.0 W 0750 GMT PROBE 2567 DEPTH 133M 76 PRESS 0 10 20 30 40 50 60 70 80 90 100 110 120 129 TEMP 8.620 8.616 8.621 8.619 8.570 8.181 7.899 7.853 7.624 7.620 7.594 7.584 7.561 7.531 SAL 33.942 33.942 33.942 33.942 33.941 33.963 33.988 33.993 34.013 34.014 34.016 34.016 34.018 34.021 POTEN TEMP 8.620 8.615 8.618 8.616 8.566 8.176 7.893 7.846 7.617 7.611 7.584 7.574 7.550 7.519 SIGMA THETA 26.370 26.371 26.370 26.371 26.378 26.454 26.515 26.527 26.576 26.578 26.583 26.585 26.590 26.596 SVA 166.5 166.6 166.8 167.0 166.5 159.4 153.7 152.9 148.3 148.3 148.0 148.0 147.7 147.3 DELD 0.000 0.017 0.033 0.050 0.067 0.083 0.099 0.114 0.129 tal 2 a. 0.144 0.159 0.174 0.188 0.202 175 2 250 33 , 99.6 SIGMA-0 26 34 SALINITY STATION 12 27 34.6 28 35 22 TEMPERATURE 8 18 12 STA NO 13 21 APR 1981 LAT: 38 34.4 N LONG:123 32.0 W 0800 GMT PROBE 2567 DEPTH 133M 75 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 129 SSC. 0 175 25 2 250 33 , SIGMA-9 28 8.612 8.612 8.608 8.611 8.614 8.614 8.173 7.912 7.866 7.742 7.619 7.596 7.566 7.538 33.942 33.943 33.943 33.943 33.943 33.942 33.966 33.987 33.991 34.006 34.015 34.016 34.018 34.020 POTEN TEMP 8.612 8.611 8.606 8.607 8.610 8.609 8.167 7.905 7.858 7.734 7.609 7.585 7.555 7.525 SIGMA THETA 26.371 26.372 26.373 26.372 26.372 26.372 26.458 26.514 26.523 26.553 26.578 26.583 26.589 26.595 SVA 166.4 166.5 166.6 166.8 167.0 167.3 159.2 154.1 153.3 150.6 148.4 148.2 147.7 147.4 DELD 0.002 0.017 0.033 0.050 0.067 0.083 0.100 0.116 0.131 0.146 0.161 0.176 0.191 0.204 28 27 34.5 34 33.5 SAL TEMP 35 SALINITY STATION 13 TEMPERATURE 8 12 18 1( LAT: 38 34.3 N LONG:123 32.1 W STA NO 14 , DEPTH 134M PROBE 2567 0855 GMT 21 APR 1981 PRESS TEMP SAL 0 10 20 30 40 50 60 70 80 90 100 110 120 130 131 8.595 8.593 8.594 8.583 8.567 8.127 7.859 7.626 7.587 7.580 7.573 7.555 7.539 7.504 7.501 33.944 33.944 33.943 33.944 33.943 33.969 33.991 34.012 34.015 34.017 34.017 34.019 34.020 34.024 34.024 POTEN TEMP 8.595 8.592 8.591 8.580 8.563 8.122 7.853 7.619 7.580 7.571 7.563 7.545 7.527 7.491 7.488 SIGMA THETA 26.375 26.376 26.375 26.378 26.380 26.467 26.524 26.575 26.583 26.585 26.587 26.591 26.594 26.602 26.603 SVA DELD 165.9 166.1 166.3 166.3 166.3 158.2 152.9 148.2 147.6 147.6 147.6 147.4 147.2 146.7 146.6 0.000 0.017 0.033 0.050 0.066 0.083 0.098 0.113 0.128 0.143 0.158 0.173 0.187 0.202 0.203 0 Ui til 175 24 250 33 25 33.5 , SIGMA-O 2p , 34 SALINITY STATION 14 27 34.5 28 3 23 0 TEMPERATURE 8 12 16 LAT: 3B 34.2 N LONG:123 32.3 W STA NO 15 r DEPTH 134M PROBE 2567 0953 GMT 21 APR 1981 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 130 131 TEMP SAL 8.573 8.575 8.573 8.569 8.544 8.115 8.025 7.884 7.769 7.636 7.628 7.602 7.566 7.538 7.532 33.945 33.945 33.946 33.946 33.946 33.970 33.979 33.989 34.004 34.014 34.014 34.016 34.018 34.021 34.021 POTEN TEMP 8.573 8.574 8.571 8.566 8.539 8.110 8.019 7.877 7.761 7.627 7.619 7.591 7.555 7.526 7.519 SIGMA THETA 26.380 26.379 26.380 26.381 26.386 26.470 26.490 26.519 26.548 26.575 26.576 26.581 26.588 26.595 26.596 SVA DELD 165.5 165.8 165.9 166.0 165.7 157.9 156.1 153.6 151.0 148.6 148.6 148.3 147.8 0.002 0.017 0.033 0.050 0.066 0.082 0.098 0.114 0.129 147.4 147.3 0.144" 0.159 0.173 0.188 0.203 0.205 SIGMA-8 250 2 33 25 , 33.5 28 27 , 34 28 34.5 35 SALINITY STATION 15 TEMPERATURE 8 STA NO 16 r 21 APR 1981 12 10 LAT: 38 34.1 N LONG:123 32.2 W 1053 GMT PROBE 2567 DEPTH 134M 75 PRESS 0 10 20 30 40 50 60 7p 80 90 100 110 120 129 TEMP 8.564 8.568 8.571 8.561 8.537 7.956 7.849 7.641 7.633 7.599 7.574 7.556 7.541 7.499 SAL 33.947 33.945 33.945 33.946 33.947 33.982 33.993 34.013 34.014 34.016 34.017 34.018 34.020 34.024 POTEN TEMP 8.564 8.567 8.568 8.558 8.533 7.951 7.843 7.634 7.626 7.590 7.564 7.545 7.530 7.486 SIGMA THETA 26.382 26.381 26.380 26,382 -26.388 26.503 26.527 26.573 26.575 26.582 26.587 26.590 26.594 26.603 SVA 165.3 165.6 165.8 165.9 165.6 154.8 152.6 148.4 148.4 147.9 147.6 147.5 147.3 146.6 DELD 0.000 0.017 0.033 0.050 0.066 0.082 0.098 0.113 0.127 0.142 0.157 0.172 0.187 0.200 ttl tY 2 0. SIGMA-8 250 2 33 25 33.5 , 26 34 , SALINITY STATION 16 27 34.5 28 35 24 0 TEMPERATURE 8 4 18 12 sn. a. 175 SIGMA-8 2 250 33 , 25 33.5 28 , 34 28 35 27 34.6 SALINITY STATION 1 UNH LAT: 38 34.3 N LONG:123 32.5 W 1 ,UNH STA NO DEPTH 133M PROBE 2567 0307 GMT 19 JUL 1981 SVA DELD POTEN TEMP 9.048 9.039 SIGMA THETA 26.089 26.094 193.1 192.8 0.000 0.019 33.672 33.699 9.033 9.033 8.862 26.094 26.094 26.142 193.1 193.3 188.9 0.039 0.058 33.855 33.900 33.925 33.917 33.962 34.000 34.004 34.008 34.016 34.016 8.931 8.777 8.556 8.303 8.312 8.356 8.330 8.335 8.347 8.347 26.253 26.312 26.367 26.399 26.433 26.456 26.463 26.465 26.470 26.470 178.5 173.1 168.1 165.2 162.2 160.2 159.8 159.7 159.5 159.5 TEMP SAL 0 10 20 9.048 9.041 9.035 33.669 33.673 33.672 30 40 9.036 8.866 50 60 70 80 90 100 110 120 130 131 8.936 8.783 8.563 8.311 8.321 8.366 8.341 8.348 8.361 8.361 PRESS 0.077 0.095 0.113 0.130 0.147 0.163 0.179 0.195 0.211 0.227 0.229 STA NO 1 03 AUG 1982 PRESS LAT: 38 33.4 N LONG:123 31.3 W 2000 GMT PROBE 2567 DEPTH 130M TEMP POTEN SIGMA SVA DELD TEMP THETA 2 11.357 33.208 11.357 25.337 264.6 0.005 10 11.311 33.215 11.309 25.351 263.5 0.026 20 10.805 33.211 10.803 25.438 255.4 0.-052 30 10.258 33•341 10.255 25.635 237.0 0.077 40 9,643 33.617 9.639 25.953 206.9 0.099 50 9.632 33.648 9.626 25.980 204.6 0.119 60 9.532 33.692 9.526 26.030 200.0 0.139 70 9.389 33.739 9.381 26.091 194.4 0.159 80 9.212 33.793 9.203 26.161 187.9 0.178 90 8.969 33.807 8.960 26.211 183.4 0.197 100 8.924 33.811 8.913 26.222 182.6 0.215 110 8.595 33.881 8.583 26.328 172.6 0.233 120 8.633 34.026 8.620 26.435 162.6 0.250 126 8.550 34.038 8.537 26.457 160.6 0.259 250 33 33.5 34 SALINITY 34.5 SAL 35 STATION 1 STA NO 2 r LAT: 38 33.4 N LONG:123 31.6'W 03 AUG 1982 2040 GMT PROBE 2567 DEPTH 13011 75 PRESS TEMP SAL POTEN SIGMA DELD TEMP THETA 2 11.268 33.148 11.268 25.306 267.6 0.005 CO 10 10.906 33.160 10.905 25.381 260.6 0.027 20 10.734 33.247 10.732 25.479 251.5 0.052 30 9.537 33.539 9.534 25.910 210.8 0.076 g 40 9.620 33.623 9.615 25.962 206.0 0.097 01 50 9.553 33.680 9.548 26.017 201.0 0.117 2 60 9.502 33.706 9.495 26.046 198.5 0.137 70 9.379 33.747 9.371 26.098 193.7 0.157 80 9.261 33.799 9.253 26.158 188.2 0.176 90 8.904 33.812 8.895 26.225 182.0 0.194 100 8.875 33.815 8.865 26.232 181.5 0.213 175 110 8.436 33.914 8.618 26.348 170.7 0.230 120 8.584 34.030 8.571 26.446 161.6 0.247 126 8.567 34..037 8.554 26.454 160.9 0.257 SVA SIGMAC4 250 33 26 33.5 34.S 27 0 18 12 0 STA NO 3 r LAT: 38 45.6 N LONG:123 45.4 W 04 AUG 1982 1230 GMT PROBE 2567 DEPTH 131M 75 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 126 175 34.5 TEMP 11.399 11.398 11.188 10.863 9.271 8.976 8.671 8.443 8.408 8.564 8.507 8.328 8.352 8.357 SAL 33.342 33.342 33.337 33.313 33.524 33.592 33.658 33.735 33.820 33.966 33.983 34.026 34.040 34.042 POTEN TEMP 11.399 11.397 11.186 10.859 9.267 8.971 8.665 8.436 8.399 8.555 8.497 8.317 8.340 8.344 SIGMA THETA 25.433 25.433 25.468 25.508 25.941 26.041 26.141 26.237 26.309 26.399 26.421 26.483 26.489 26.490 SVA DELD 255.5 255.7 252.6 249.0 208.0 198.7 189.4 180.5 173.8 165.4 163.5 157.9 157.4 157.4 0.005 0.026 0.051 0.076 0.099 0.119 0.138 0.157 0.174 0.191 0.207 0.224 0.239. 0.249 3S STATION 3 0 STA NO 4 s LAT: 38 45.7 N LONG:123 45.5 W 04 AUG 1982 1245 GMT PROBE 2567 DEPTH 130M PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 126 TEMP 11.400 11.403 10.540 9.375 9.104 8.854 8.589 8.429 8.396 8.544 8.539 8.328 8.350 8.352 SAL 33.346 33.344 33.311 33.472 33.563 33.617 33.681 33.738 33.814 33.938 33.979 34.026 34.039 34.040 POTEN TEMP 11.399 11.402 10.538 9.372 9.100 8.848 8.583 8.422 8.388 8.535 8.529 8.317 8.338 8.340 SIGMA THETA 25.437 25.434 25.563 25.884 25.998 26.080 26.171 26.241 26.306 26.380 26.413 26.482 26.489 26.490 SVA 255.2 255.6 243.6 213.3 202.5 195.0 186.5 180.0 174.1 167.3 164.3 157.9 157.4 157.5 12 18 75 DELD 0.005 0.026 0.051 0.074 0.094 0.114 0.133 0.152 0.169 0.186 0.203 0.219 0.235 0.244 33 33.5 34 SALINITY STATION 4 34.5 3S 28 0 4 0 TEMPERATURE 8 12 to STA NO 5 04 AUG 1982 75 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 126 175 25 250 24 33 33.5 SIGMA-8 2p 34 SALINITY 27 34.5 LAT: 38 45.7 N LONG:123 45.5 W 1257 GMT PROBE 2567 DEPTH 130M TEMP SAL 11.403 11.405 10.796 9.742 9.150 8.991 8.737 8.542 8.370 8.441 8.578 8.425 8.352 8.356 33.342 33.342 33.325 33.392 33.550 33.586 33.640 33.694 33.765 33.826 33.959 34.002 34.036 34.037 POTEN SIGMA TMP E H TETA 11. 402 25. 433 11.403 25.433 10.794 25.529 9.739 25.761 9.146 25.981 8.986 26.035 8.731 26.117 8.535 26.189 8.361 26.271 8.432 26.308 8.568 26.391 8.414 26.449 8.340 26.487 8.343 26.487 SVA 255.6 255.7 246.8 224.9 204.2 199.3 191.7 185.0 177.4 174.0 166.4 161.1 157.6 157.8 DELD 0.003 0.026 0.051 0.074 0.096 0.116 0.135 0.154 0.172 0.190 0.207 0.223 0.239 0.248 28 35 STATION 5 0 4 TEMPERATURE 8 0 12 18 TOP. STA NO 6 , 05 AUG 1982 LAT: 38 20.9 N LONG:123 22.8 W 1215 GMT PROBE 2567 DEPTH 130M 75 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 126 TEMP 9.553 9.551 9.547 9.533 9.517 9.447 9.428 8.882 8.752 8.676 8.522 8.473 8.386 8.366 SAL 33.887 33.888 33.888 33.890 33.892 33.897 33.904 33.926 33.947 33.971 33.990 34.002 34.021 34.025 POTEN TEMP 9.553 9.550 9.545 9.530 9.513 9.442 9.421 8.875 8.744 8.666 8.512 8.462 8.373 8.354 SIGMA THETA 26.178 26.179 26.180 26.184 -26.188 26.204 26.213 26.317 26.354 26.385 26.424 26.441 26.470 26.476 SVA 184.7 184.8 184.9 184.7 184.5 183.3 182.7 172.8 169.5 166.8 163.2 161.8 159.3 158.8 DELD n 0.004 0 0.018 o v 0.037 w 0.055 ce D 0.074 0 0.092 o w 0.111 ce a. 0.128 0.145 0.162 0.179 17s 0.195 0.211 0.221 24 250 33 SIC. 25 33.5 SIGMA-8 2p 34 SALINITY STATION 6 27 34.5 28 35 29 TEMPERATURE 12 16 STA NO 7 05 AUG 1982 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 126 175 250 33 33.5 34 SALINITY LAT: 38 20.9 N LONG:123 22.9 W 1225 GMT PROBE 2567 DEPTH 130M SAL TEMP 9.539 9.544 9.537 9.525 9.526 9.504 8.959 8.879 8.726 8.659 8.517 8.468 8.375 8.366 33.888 33.886 33.889 33.891 33.891 33.893 33.930 33.936 33.956 33.976 33.992 34.003 34.023 34.025 POTEN TEMP 9.538 9.543 9.535 9.521 9.522 9.499 8.953 8.872 8.718 8.649 8.507 8.457 8.363 8.353 SIGMA THETA 26.181 26.179 26.182 26.186 26.186 26.191 26.308 26.326 26.366 26.392 26.426 26.442 26.473 26.476 SVA 184.4 184.8 184.7 184.6 184.8 184.5 173.5 172.1 168.4 166.1 163.0 161.7 159.0 158.8 DELD 0.004 0.018 0.037 0.055 0.074 0.092 0.111 0.128 0.145 0.162 0.178 0.194 0.210 0.220 35 STATION 7 0 8 STA NO 05 AUG 1982 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 129 TEMP 9.626 9.606 9.563 9.534 9.561 9.543 9.511 9.051 8.887 8.733 8.544 8.476 8.406 8.357 , 12 16 LAT: 38 21.0 N LONG:123 22.9 W 1235 GMT PROBE 2567 DEPTH 130M SAL 33.904 33.901 33.894 33.889 33.893 33.891 33.891 33.937 33.958 33.963 33.989 34.001 34.019 34.027 POTEN TEMP 9.626 9.605 9.561 9.531 9.556 9.538 9.505 9.043 8.879 8.724 8.534 8.464 8.394 8.344 SIGMA THETA 26.179 26.180 26.182 26.183 26.182 26.183 26.189 26.300 26.342 26.370 26.420 26.440 26.465 26.478 SVA 184.6 184.7 184.7 184.9 185.2 185.3 184.9 174.6 170.8 168.2 163.7 161.9 159.7 158.6 DELD 0.004 0.018 0.037 0.055 0.074 0.092 0.111 0.129 0.146 0.163 0.180 0.196 0.212 0.227 33 33.5 34 SALINITY STAITION 8 94.5 35 30 10 12 75 175 250 35, 34.5 34 33 SALINITY STATION 9 STA NO 9 r 05 AUG 1982 LAT: 38 21.0 N LONG:123 22.9 W 130M DEPTH PROBE 2567 1245 GMT PRESS TEMP SAL 2 10 20 30 40 50 60 70 BO 90 100 110 120 126 9.647 9.642 9.617 9.613 9.611 9.606 9.367 9.033 8.815 8.713 8.527 8.467 8.401 8.363 33.904 33.904 33.903 33.903 33.903 33.903 33.909 33.953 33.964 33.972 33.990 34.003 34.018 34.025 POTEN TEMP 9.647 9.641 9.615 9.610 9.606 9.600 9.360 9.025 8.807 8.704 8.516 8.456 8.389 8.350 SIGMA THETA 26.175 26.176 26.180 26.181 26.182 26.182 26.226 26.315 26.358 26.381 26.423 26.443 26.465 26.477 SVA 185.0 185.0 184.9 185.0 185.2 185.3 181.4 173.2 169.2 167.2 163.4 161.6 159.7 158.8 DELD 0.004 0.019 0.037 0.056 0.074 0.093 0.111 0.129 0.146 0.162 0.179 0.195 0.211 0.221 31 TEMPERATURE 8 4 12 16 SIC. STA NO 1 .C3 LAT: 38 36.1 N LONG:123 26.8 W 19 AUG 1982 0348 GMT PROBE 2567 DEPTH 936 75 PRESS 1 10 20 30 40 50 60 70 80 88 LI 0 0 a 175 TEMP 11.047 10.775 10.246 10.052 9.825 9.547 9.551 9.436 9.074 8.864 SAL 33.292 33.294 33.517 33.584 33.636 33.752 33.783 33.805 33.909 33.943 POTEN TEMP 11.047 10.774 10.244 10.049 9.821 9.542 9.544 9.428 9.066 8.855 SIGMA THETA 25.458 25.508 25.774 25.859 25.938 26.074 26.098 26.134 26.274 26.334 SVA 253.1 248.5 223.5 215.6 208.3 195.6 193.6 190.3 177.2 171.6 DELD 0.003 0.025 0.049 0.071 0.092 0.112 0.132 0.151 0.169 0.183 SIGMA-9 24 33 250 32.5 , 25 28 33.5 SALINITY 34 27 34.5 STATION 1 C3 4 STA NO 2 .C3 LAT: 38 36.1 N LONG:123 26.8 W 19 AUG 1982 0357 GMT PROBE 2567 DEPTH 93M PRESS 1 10 20 30 40 50 60 70 80 89 TEMP 10.898 10.805 10.386 10.062 9.751 9.554 9.549 9.389 9.072 8.865 SAL 33.299 33.297 33.446 33.581 33.642 33.763 33.788 33.823 33.911 33.944 POTEN TEMP 10.898 10.804 10.383 10.058 9.747 9.548 9.542 9.381 9.064 8.856 SIGMA THETA 25.490 25.505 25.695 25.855 25.955 26.082 26.102 26.156 26.275 26.334 SVA 250.1 248.8 231.1 216.0 206.8 194.9 193.2 188.2 177.1 171.6 TEMPERATURE 8 12 16 75 DELD 0.003 0.025 0.049 0.071 0.092 0.112 0.132 0.151 0.169 0.184 175 250 23 32.5 2;4 33 SIGMA-0 2p 33.5 SALINITY STATION 2 213 34 C3 27 34.5 32 TEMPERATURE 8 10 12 5TA NO 3 7C3-3 LAT: 38 36.1 04 LONG:123 26.8 W t9 AUG 1982 0406 GMT PROBE 2567 DEPTH 93M 75 ^ 'RESS - 1 10 20 30 40 50 60 70 80 89 ce 175 TEMP 10.884 10.568 10.315 10.035 9.506 9.552 9.540 9.359 8.994 8.863 SAL 33.299 33.304 33.495 33.589 33.670 33.767 33.792 33.835 33.926 33.944 POTEN TEMP 10.884 10.567 10.313 10.031 9.502 9.547 9.533 9.351 8.985 8.853 SIGMA THETA 25.493 25.552 25.745 25.866 26.017 26.085 26.107 26.170 26.300 26.335 SVA 249.8 244.3 226.3 215.0 200.9 194.5 192.7 186.9 174.7 171.5 DELD 0.002 0.025 0.049 0.070 0.091 0.111 0.130 0.150 0.168 0.183 SIGMA-0 23 , 24 250 32.5 33 25 2p 27 33.5 34 34.5 SALINITY STATION 3 C3-3 0 4 STA NO ,C3-4 LAT: 38 36.1 N LONG:123 26.8 W 19 AUG 1982 0411 GMT PROBE 2567 DEPTH 93M PRESS 1 10 20 30 40 50 60 70 80 89 TEMP 10.914 10.704 10.509 10.072 9.604 9.544 9.533 9.339 9.010 8.861 SAL 33.299 33.296 33.366 33.576 33.634 33.765 33.793 33.843 33.921 33.944 POTEN TEMP 10.914 10.703 10.507 10.068 9.599 9.538 9.526 9.331 9.001 8.851 SIGMA THETA 25.487 25.522 25.610 25.849 25.973 26.085 26.109 26.180 26.294 26.335 SVA DELL 250.3 247.2 239.1 216.5 205.0 194.6 192.6 186.0 175.3 171.6 0.003 0.025 0.049 0.072 0.093 0.113 0.132 0.151 0.169 0.184 12 15 76 34.5 33 TEMPERATURE 12 8 18 STA NO 5 ,C3-5 LAT: 38 36.1 N LONG:123 26.8 0 19 AUG 1982 0416 GMT PROBE 2567 DEPTH 93M 75 PRESS 1 10 20 30 40 50 60 70 80 89 175 24 33 250 32.5 I SIGMA-8 25 33.5 , 2p 34 TEMP 10.942 10.569 10.188 10.029 9.507 9.517 9.531 9.343 9.045 8.862 SAL 33.296 33.315 33.542 33.589 33.679 33.750 33.793 33.841 33.916 33.943 POTEN TEMP 10.942 10.568 10.186 10.026 9.502 9.511 9.525 9.336 9.036 8.853 SIGMA THETA 25.480 25.561 25.803 25.867 26.024 26.078 26.109 26.178 26.284 26.334 SVA 251.0 243.6 220.8 214.9 200.2 195.3 192.5 186.2 176.2 171.6 DELD 0.003 0.025 0.048 0.070 0.091 0.111 0.130 0.149 0.167 0.183 27 34.5 SALINITY STATIONS C3-5 0 12 10 0 6 ,C3-6 LAT: 38 36.1 N LONG:123 26.8 W STA NO 935 75 DEPTH PROBE 2567 0424 GMT 19 AUG 1982 PRESS 1 10 20 30 40 50 60 70 80 89 TEMP 10.902 10.709 10.282 10.013 9.503 9.429 9.536 9.352 9.035 8.865 SAL 33.302 33.294 33.486 33.591 33.674 33.709 33.785 33.836 33.916 33.943 POTEN TEMP 10.902 10.708 10.280 10.010 9.499 9.424 9.529 9.344 9.027 8.855 SIGMA THETA 25.491 25.520 25.743 25.871 26.020 26.060 26.102 26.172 26.286 26.334 SVA DELD 250.0 247.4 226.4 214.5 200.5 196.9 193.2 186.7 176.1 171.7 0.002 0.025 0.049 0.071 0.092 0.111 0.131 0.150 0.168 0.184 175 34.5 34 0 12 0 STA NO 7 ,C3-7 LAT: 38 36.1 N LONG:123 26.8 W 19 AUG 1982 0432 GMT PROBE 2567 DEPTH 93M 75 PRESS 1 10 20 30 40 50 60 70 80 89 175 250 32.5 33 33.5 34 TEMP 10.862 10.668 10.223 9.969 9.493 9.517 9.540 9.322 9.024 8.866 SAL 33.304 33.300 33.519 33.604 33.686 33.762 33.793 33.850 33.920 33.943 POTEN TEMP 10.862 10.666 10.220 9.965 9.489 9.512 9.534 9.315 9.015 8.856 SIGMA THETA 25.500 25.531 25.779 25.888 26.031 26.087 26.108 26.188 26.291 26.333 SVA 249.1 246.4 223.0 212.8 199.5 194.4 192.6 185.2 175.6 171.7 GELD 0.002 0.025 0.049 0.070 0.091 0.110 0.130 0.149 0.167 0.182 34.5 SALINITY STATION 7 C3-7 TEMPERATURE 4 6 12 18 SIC. 75 STA NO 9 ,COC-1 LAT: 38 39.8 N LONG:123 25.5 W 19 AUG 1982 0535 GMT PROBE 2567 DEPTH 50M PRESS 1 10 20 30 40 46 TEMP 10.414 9.767 9.420 9.452 9.440 9.397 SAL 33.592 33.727 33.819 33.847 33.850 33.857 POTEN TEMP 10.414 9.766 9.418 9.448 9.435 9.392 SIGMA THETA 25.803 26.018 26.147 26.164 26.168 26.181 SVA 220.3 200.1 188.0 186.7 186.5 185.4 GELD 0.002 0.021 0.040 0.059 0.078 0.089 175 SIGMA-G 23 250 32.5 33 25 2p 27 33.5 34 34.5 SALINITY STATION 9 COC-I 35 12 18 STA NO 10 19 AUG 1982 PRESS 1 10 20 30 40 50 60 70 76 250 32.5 33 33.5 SALINITY 34 TEMP 10.916 10.636 10.215 9.706 9.523 9.328 9.031 8.911 8.910 ,C0C-2 LAT: 38 38.8 N LONG:123 26.9 W 0602 GMT PROBE 2567 DEPTH 80M SAL 33.406 33.476 33.553 33.693 33.748 33.826 33.885 33.930 33.932 POTEN TEMP 10.916 10.634 10.213 9.703 9.519 9.323 9.025 8.903 8.902 SIGMA THETA 25.570 25.674 25.807 26.002 26.075 26.167 26.262 26.316 26.318 SVA 242.5 232.8 220.4 202.0 195.3 186.7 178.0 173.0 172.9 DELD 0.002 0.024 0.047 0.068 0.087 0.106 0.11t 0.142 0.153 34.5 STATION 10 COC-2 a 12 ia STA NO 11 ,COC-3 LAT: 38 37.4 N LONG:123 28.9 W 19 AUG 1982 0638 GMT PROBE 2567 DEPTH 95M PRESS 1 10 20 30 40 50 60 70 80 90 91 TEMP 11.013 10.919 10.374 10.196 10.147 10.119 9.517 9.488 9.316 8.867 8.868 SAL 33.208 33.222 33.301 33.407 33.444 33.493 33.537 33.715 33.867 33.943 33.943 POTEN TEMP 11.012 10.918 10.372 10.193 10.142 10.113 9.510 9.480 9.308 8.858 8.859 SIGMA THETA 25.399 25.427 25.584 25.697 25.734 25.777 25.912 26.055 26.202 26.333 26.333 SVA 258.8 256.3 241.6 231.0 227.7 223.8 211.2 197.8 184.1 171.7 171.8 DELD 0.003 0.026 0.051 0.074 0.097 0.120 0.141 0.162 0.181 0.199 0.200 ^. m m w M D 0 0 w M a• 175 34.5 36 12 1 8 STA NO 12 .00C-4 LAT: 38 36.2 N LONG:123 30.8 W 19 AUG 1982 0712 GMT PROBE 2567 DEPTH 115M 75 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 111 175 TEMP 11.131 11.131 11.000 10.799 10.561 10.080 9.589 9.201 9.378 9.236 8.930 8.851 8.851 SAL 33.235 33.236 33.241 33.271 33.274 33.395 33.526 33.640 33.771 33.863 33.931 33.946 33.946 POTEN TEMP 11.130 11.129 10.997 10.796 10.556 10.074 9.583 9.194 9.369 9.226 8.920 8.840 8.839 SIGMA THETA 25.399 25.400 25.427 25.486 25.530 25.708 25.891 26.043 26.117 26.212 26.314 26.339 26.339 SVA 258.8 258.9 256.5 251.1 247.1 230.5 213.2 198.9 192.1 183.3 173.8 171.6 171.6 DELD 0.005 0.026 0.052 0.077 0.102 0.126 0.148 0.169 0.188 0.207 0.225 0.242 0.244 34.5 STATION 12 COC-4 a 12 18 a STA NO 13 .COC-5 LAT: 38 34.6 N LONG:123 33.4 W 19 AUG 1982 0749 GMT PROBE 2567 DEPTH 140M 75 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 130 136 TEMP 12.822 12.516 11.436 10.687 9.516 9.824 9.689 9.769 9.080 9.008 8.945 8.894 8.872 8.871 8.872 SAL 32.901 32.901 32.902 32.900 32.877 33.202 33.417 33.651 33.612 33.768 33.831 33.881 33.935 33.944 33.944 POTEN TEMP 12.822 12.515 11.433 10.683 9.512 9.819 9.683 9.761 9.071 8.999 8.934 8.882 8.859 8.857 8.857 SIGMA THETA 24.823 24.883 25.086 25.218 25.397 25.600 25.790 25.959 26.041 26.174 26.234 26.281 26.327 26.334 26.335 SVA 313.5 308.1 288.9 276.6 259.7 240.7 222.8 207.0 199.3 186.9 181.4 177.1 173.0 172.4 172.5 DELD 0.006 0.031 0.061 0.089 0.116 0.141 0.164 0.186 0.206 0.225 0.244 0.262 0.279 0.296 0.307 2 0 1,11 g 0 Itej a. 17 5 34.5 STATION 13 COC-5 37 STA NO 14 ,C0C-6 LAT: 38 32.6 N LONG:123 36.2 W 19 AUG 1982 0837 GMT PROBE 2567 DEPTH 157M PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 154 TEMP SAL 15.270 13.553 11.260 10.269 10.090 9.707 9.396 9.446 9.320 8.901 8.900 8.821 8.724 8.702 8.675 8.656 8.648 32.755 32.739 32.754 32.861 32.916 33.073 33.382 33.560 33.629 33.708 33.817 33.852 33.876 33.950 33.950 33.950 33.950 POTEN TEMP 15.270 13.551 11.258 10.266 10.085 9.701 9.390 9.438 9.311 8.891 8.890 8.809 8.712 8.688 8.660 8.640 8.632 SIGMA THETA 24.204 24.554 25.003 25.259 25.333 25.519 25.810 25.941 26.016 26.145 26.230 26.270 26.304 26.365 26.370 26.373 26.375 SVA 372.5 339.4 296.9 272.6 265.8 248.4 220.8 208.6 201.7 189.6 181.7 178.1 175.1 169.5 169.2 169.1 169.0 DELD 0.007 0.036 0.069 0.097 0.124 0.150 0.173 0.194 0.215 0.234. 0.253 0.271 0.289 0.306 0.323 0.340 0.346 SIGMA-8 24 250 23 32.5 , 33 25 , 33.5 28 27 34 34.5 SALINITY STATION 14 COC-6 0 TEMPERATURE 6 4 12 le 1. STA NO 16 ,COC-7 LAT: 38 30.3 N LONG:123 39.6 W 19 AUG 1982 0957 GMT PROBE 2567 DEPTH 395M PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 382 TEMP 15.484 15.518 11.271 10.273 10.181 10.014 9.685 9.631 9.476 9.250 9.077 8.883 8.819 8.658 8.638 8.634 8.389 8.070 7.862 7.678 7.453 7.028 SAL 32.740 32.737 32.686 32.658 32.859 32.961 33.021 33.158 33.300 33.519 33.557 33.620 33.673 33.729 33.788 33.875 33.934 33.967 33.996 34.008 34.071 34.085 POTEN TEMP 15.484 15.517 11.268 10.269 10.177 10.008 9.678 9.623 9.467 9.240 9.067 8.871 8.806 8.644 8.624 8.618 8.371 8.050 7.840 7.654 7.424 6.993 SIGMA THETA 24.146 24.137 24.948 25.101 25.273 25.381 25.482 25.598 25.734 25.942 25.999 26.079 26.130 26.200 26.249 26.318 26.402 26.476 26.530 26.566 26.649 26.720 SVA 378.1 379.2 302.1 287.7 271.6 261.5 252.1 241.2 228.5 208.9 203.7 196.2 191.6 185.1 180.7 174.3 166.7 160.1 155.3 152.2 145.1 139.5 DELD 0.004 0.038 0.072 0.101 0.129 0.156 0.182 0.206 0.230 0.252 0.272 0.292 0.312 0.330 0.349 0.366 0.409 0.450 0.489 0.528 0.602 0.720 600 23 32.6 24 33 SIGMA-03 25 33.5 SALINITY STATION 16 COC-7 28 27 34 34.6 38 0 18 12 0 STA NO 17 .00C8A LAT: 38 28.2 N LONG:123 42.7 W 19 AUG 1982 1139 GMT PROBE 2567 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 400 500 504 150 350 500 32.5 33 33.5 34 TEMP 15.394 15.385 14.500 11.923 11.043 10.128 10.464 9.652 9.500 9.343 9.214 9.100 9.027 8.948 9.013 8.837 8.238 8.156 7.950 7.654 7.227 6.303 5.742 5.756 SAL 32.750 32.750 33.002 32.999 33.087 32.999 33.306 33.265 33.368 33.459 33.521 33.634 33.729 33.765 33.818 33.837 33.852 33.972 34.004 34.b19 34.051 34.065 34.092 34.100 POTEN TEMP 15.393 15.384 14.497 11.919 11.038 10.123 10.458 9.644 9.492 9.333 9.203 9.088 9.015 8.935 8.998 8.822 8.220 8.136 7.928 7.630 7.199 6.267 5.700 5.713 SIGMA THETA 24.174 24.176 24.560 25.072 25,300 25.391 25.573 25.678 25.783 25.820 25.949 26.056 26.142 26.182 26,214 26.257 26.361 26.467 26.523 26.579 26.665 26.801 26.895 26.899 SVA 375.4 375.5 339.1 290.6 269.0 260.6 243.5 233.7 223.9 214.9 208.5 198.5 190.6 186.9 184.1 180.2 170.6 160.9 156.0 151.1 143.5 131.4 123.4 123.1 DELD 0.008 0.038 0.072 0.104 0.132 0.159 0.184 0.207 0.230 0.252 0.274 0.294 0.313 0.332 0.351 0.369 0.413 0.454 0.494 0.532 0.606 0.743 0.870 0.875 4.5 SALINITY STATION 17 COCBA 12 STA NO 18 .COCBB LAT: 38 26.1 N LONG:123 46.0 W PROBE 2567 1340 GMT 19 AUG 1982 PRESS 2 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 400 500 502 TEMP 14.398 14.400 14.340 13.398 11.911 10.990 10.644 10.337 10.129 9.317 9.106 8.862 8.621 8.532 8.498 8.637 8.174 7.776 7.775 7.376 6.949 6.029 5.496 5.495 SAL 33.027 33.025 33.022 32.986 33.030 33.076 33.203 33.372 33.523 33.459 33.555 33.629 33.676 33.741 33.797 33.910 33.907 33.942 34.019 34.026 34.055 34.050 34.130 34.131 POTEN TEMP 14.398 14.399 14.337 13.394 11.906 10.984 10.637 10.329 10.120 9.307 9.096 8.851 8.608 8.519 8.484 8.621 8.156 7.757 7.753 7.352 6.921 5.995 5.454 5.453 SIGMA THETA 24.601 24.599 24.609 24.776 25.098 25.302 25.461 25.646 25.800 -25.884 25.992 26.089 26.164 26.228 26.277 26.345 26.414 26.500 26.561 26.623 26.707 26.825 26.954 26.955 SVA DELD 334.7 335.1 334.5 318.8 288.3 269.1 254.1 236.8 222.4 214.5 204.3 195.3 188.3 182.4 177.9 171.8 165.6 157.7 152.4 146.7 139.3 128.9 117.4 117.4 0.007 0.033 0.067 0.150 0.130 0.158 0.184 0.209 0.231 0.253 0.274 0.294 0.313 0.332 0.350 0.368 0.410 0.450 0.489 0.526 0.598 0.733 0.857 0.859 10 39 STA NO 19 ,COC-9 LAT: 38 24.0 N LONG:123 49.2 W 19 AUG 1982 1529 GMT PROBE 2567 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 400 500 503 SOO 32.5 13.067 13.063 12.240 11.049 10.618 10.000 9.814 10.556 10.206 9.500 9.102 8.931 8.802 8.509 8.613 8.576 8.289 7,718 7.595 7.471 6.870 6.086 5.130 5.109 SAL 32.966 32.965 32.850 32.891 32.976 33.031 33.103 33.531 33.516 33.482 33.555 33.640 33.714 33.734 33.827 33.884 33.920 33.934 33.975 34.036 34.057 34.084 34.090 34.093 POTEN TEMP 13.067 13.062 12.238 11.045 10.613 9.995 9.807 10.548 10.19_7 9.490 9.091 8.919 8.789 8.496 8.598 8.560 8.272 7.699 7.573 7.447 6.843 6.052 5.090 5.069 SIGMA THETA 24.826 24.826 24.896 25.147 25.289 25.437 25.525 25.732 25.781 25.873 25.993 26.087 26.165 26.227 26.283 26.333 26.406 26.502 26.552 26.618 26.719 26.844 26.965 26.970 SVA DELD 313.3 313.5 307.1 283.3 270.1 256.2 248.0 228.7 224.2 215.6 204.2 195.5 188.2 182.5 177.4 172.8 166.4 157.5 153.1 147.2 138.1 127.2 116.0 115.5 0.003 0.031 0.063 0.092 0.119 0.146 0.171 0.195 0.218 0.240 0.261 0.281 0.300 0.318 0.335 0.354 0.396 0.437 0.476 0.513 0.584. 0.716 0.838 0.842 34 33.5 SALINITY 33 TEMP STATION 19 COC-9 12 ,COC-1 LAT: 38 20.8 N LONG:123 54.5 W STA NO 20 1714 GMT PROBE 2567 19 AUG 1982 PRESS 3 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 400 500 502 TEMP 13.517 13.515 13.150 10.927 10.665 10.210 9.913 9.660 9.309 9.277 9.233 8.893 8.749 8.520 8.376 8.469 8.011 7.619 7.330 7.107 6.896 5.972 5.269 5.267 SAL 32.906 32.907 32.885 32.745 32.770 32.772 32.846 32.987 33.128 33.328 33.444 33.563 33.632 33.668 33.731 33.800 33.905 33.961 33.982 34.014 34.072 34.102 34.165 34.166 POTEN TEMP 13.517 13.514 13.147 10.923 10.661 10.204 9.906 9.653 9.300 9.267 9.222 8.882 8.737 8.506 8.362 8.454 7.994 7.599 7.309 7.084 6.868 5.938 5.228 5.226 SIGMA THETA 24.689 24.690 24.747 25.055 25.121 25.200 25.308 25.460 25.627 25.788 25.886 26.033 26.109 26.173 26.244 26.285 26.436 26.538 26.596 26.652 26.727 26.873 27.009 27.010 SVA DELD 326.3 326.4 321.3 292.1 286.1 278.7 268.6 254.4 238.6 223.5 214.5 200.6 193.5 187.6 181.0 177.4 163.4 154.0 148.8 143.8 137.3 124.3 112.1 112.0 0.010 0.033 0.065 0.096 0.124 0.153 0.180 0.206 0.231 0.254 0.276 0.297 0.316 0.335 0.354 0.372 0.414 0.454 0.492 0.528 0.598 0.729 0.848 0.850 18 40 10 12 0 STA NO 21 ,COC-1 LAT: 38 17.6 N LONG:123 59.3 W 19 AUG 1982 1845 GMT PROBE 2567 PRESS 1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 175 200 225 250 300 400 500 502 150 950 500 32.5 33 33.5 34 SAL TEMP 14.432 14.427 14.310 12.223 11.537 11.163 10.345 9.833 9.962 9.732 9.269 8.942 8.696 8.513 8.347 8.210 8.134 7.947 7.704 7.232 6.830 6.343 5.558 5.541 32.731 32.730 32.726 32.741 32.748 32.755 32.768 32.837 33.012 33.147 33.312 33.446 33.579 33.658 33.711 33.769 33.902 33.981 34.007 33.996 34.043 34.145 34.165 34.167 POTEN TEMP 14.432 14.425 14.307 12.219 11.532 11.157 10.338 9.826 9.953 9.722 9.258 8.930 8.684 8.500 8.332 8.195 8.117 7.927 7.682 7.208 6.802 6.307 5.517 5.499 SIGMA THETA 24.365 24.367 24.388 24.815 24.949 25.021 25.175 25.314 25.430 25.573 25.777 25.934 26.076 26.166 26.233 26.299 26.416 26.505 26.561 26.621 26.713 26.859 26.974 26.978 SVA 357.2 357.3 355.5 315.0 302.5 295.8 281.3 268.2 257.5 244.0 224.8 210.0 196.6 188.3 182.1 176.0 165.4 157.2 152.3 146.8 138.7 126.0 115.6 115.3 GELD 0.(:*4 0.036 0.071 0.105 0.136 0.166 0.194 0.222 0.248 0.273 0.297 0.318 0.339 0.358 0.377 0.395 0.437 0.478 0.516 0.553 0.625 0.756 0.877 0.879 34.5 SALINITY STATION 21 COC-11 0 TEMPERATURE 8 4 SAL. 12 18 T 1.713. 76 STA NO 22 ,C5 LAT: 38 31.0 N LONG:123 39.9 19 AUG 1982 2152 GMT PROBE 2567 14 0 PRESS 1 10 20 21. TEMP 15.415 15.402 15.163 15.103 SAL 32.749 32.750 32.786 32.800 POTEN TEMP 15.415 15.400 15.160 15.100 SIGMA THETA 24.168 24.172 24.252 24.276 SVA 376.0 375.9 368.5 366.2 GELD W 0.004 0.038 0.075 0.079 0 W S4. 175 SIGMA-6 23 250 32.5 24 25 33 33.5 27 SALINITY STATION 22 CS 34 34.5 41 TEMPERATURE 8 4 e 12 le 0 SAL. SIG. TE:j 11 75 STA NO 23 ,C5-2 LAT: 38 31.0 N LONG:123 39.9 19 AUG 1982 2156 GMT PROBE 2567 PRESS 2 10 20 21 TEMP SAL 15.416 15.414 14.723 14.629 32.741 32.749 32.947 32.995 POTEN TEMP 15.416 15.413 14.720 14.626 SIGMA THETA 24.162 24.168 24.470 24.528 SVA 376.6 376.2 347.7 342.3 DELD 0.008 0.038 0.075 0.078 175 SIGMA-9 25 33.5 SALINITY 24 33 23 92.5 250 28 27 34 34.5 STATION 23 C5-2 4 TEMPERATURE 8 12 la 0 75 STA NO 24 ,C5-3 LAT: 38 31.0 N LONG:123 39.9 W 19 AUG 1982 2200 GMT PROBE 2567 PRESS TEMP SAL POTEN SIGMA SVA GELD TEMP THETA 2 15.406 32.750 15.406 24.171 375.7 0.008 10 15.412 32.749 15.411 24.169 376.1 0.038 20 14.852 32.889 14.849 24.399 354.5 0.075 21 14.665 32.969 14.662 24.500 344.9 0.078 175 SIGMA-0 250 92.5 24 33 25 33.5 SALINITY STATION 24 C5-3 Id 2p 27 34 34.5