NURF.G
WES-238-074
Network
.
Bulletin
-"
of
APRIL 01 - JUNE30
Compiled
and Edited
by
John ~Tigue
Bruce Bouck
Chuck Doll
Gregory
Lorsbach
Robert
Lory
Zayne Zakimi
Weston Observatory
Department
of Geology
and
Boston
College
Paul
W. Pomeroy,
Coordinator
United
States
Geophysics
Geological
Survey
DECEMBER1986
~
MEMBERS
Weston Observatory
of Boston College
Massachusetts
Institute
of Technology
Lamont-Doherty
Geological
Observatory
of Columbia
Woodward-Clyde Consultants
Pennsylvania
State University
Delaware Geological
Survey
Maine Geological
Survey
State University
of New York
Nuclear Regulatory
Commission
United States Geological
Survey
National
Science Foundation
New York State Energy and Resources Development
New York State Science Service
University
Authority
ABSTRACT
This
the
nine
are
the
velocity
the
thirty-ninth
United
geographic
quarter,
and
Also
quarters.
epicenters,
the
is
northeastern
Included
during
report
and all
models
event
quarterly
States
of
the
appropriate
the
network
cumulative
are
included
data
the period
for
maps of
bulletin
for
the
for
seismicity
quarter.
seismicity
June,
April
stations
tables
the
of
of
and
for
station
1985.
seismicity
the
thirty
locations,
An appendix
northeastern
in
United
describes
States.
Page 2
ACKNOWLEOOEMENTS
Partial
or
full
support
operation
of
gratefully
acknowledged.
of
the
Agencies
of
Reactor
Safety
Office
of
Earthquake
the
Program;
Data
Research,
from
data
some of
provided
Mines,
has
by
the
the
and Resources,
In
State
New York
Science
addition
been provided
events
Earth
in
State
Science
Weston
to
the
by the
Canada near
Branch,
above
operational
Advanced
Survey.
Service.
Geophysical
are
routinely
and
station
the
U.S.
Dept.
of
border
Energy,
Canada.
Research
the Dept. of Defense and by the Office
of the U.S. Geological
Survey
and Resources
Epicentral
Physics
Ottawa,
members
Foundation,
Energy
by
operated
NEUSSN when available.
to
are
stations
the
to
is
Commission,
Regulatory
National
the
(NEUSSN)
support
and Woodward-Clyde Consultants
Inc.,
provided
for
the
New York
and
Development Authority;
Network
for
the U.S. Geological
Research;
Studies;
agencies
providing
u.s. Nuclear
the
Office
various
Seismic.
Northeastern
NEUSSN include
Geophysics
from
support,
equipment
Projects
Agency
of Environmental
of
Geology
Page 3
INTRODUCTION
Station
operations
summarized
of
the
tables
in
and seismicity
three
are
figures
and four
in
described
results
the
for
tables
sec tlon
the
quarter
(the
formats
EXPLANAtION
OF
TABLES).
Figure
operational
maps of
during
Table
a
from
1 is
Table
azimuths,
4
a location
occurring
list
during
Figures
period;
reporting
period
and
Which were
2 and 3 are
for
the
cumula-
1975, respectively.
list
of
of
and periods
foreshocks,
the reporting
operating
epicenters
station
lists
amplitudes,
lists
the
October
3
map of NEUSSNstations
reporting
for
chronological
period;
Table
the
seismicity
period
is
1 is a geographic
during
arrival
for
aftershocks,
period.
stations;
the
times,
the events
and
Table
2
reporting
distances,
of Table
microearthquakes
2;
Page 4
SEISMICITY
the
During
period
.
June 1985,
April
total
of
15
.
United
detected
were
earthquakes
In
States.
had epicenters
kilometers
in
and
addition,
Canada,
in
located
18 earthquakes
10 of
of the U.S. border.
these
Table
the
are
events
4 includes
northeastern
included
were
which
within
100
43 aftershocks
and microearthquakes.
The magnitudes of the 33 earthquakes
1.4 to 3.3.
-0.7
to
in Table 2 range from
The magnitudes of the events in Table 4 range from
2.7.
Page 5
EXPLANATION OF TABLES
Table
Table
1: List
of operating
Seismic
Stations
1.
Station
code
2.
Station
latitude,
3.
Station
longitude,
degrees
4.
Station
elevation,
meters
5.
Geographic. location
6.
Network
2:
1.
Epicenter
ORIGIN:
degrees
north
west
operator
List
Origin
time
in
hours,
minutes
and
seconds
2.
LAT N:
North-latitude
in
degrees
and
minutes
3.
LONG W: West
longitude
in
degrees
and
minutes
4.
5.
DEPTH: Event depth in kilometers
6.
MC: Coda duration magnitude
WES: 2.23 Log(FHP)+O.12 Log(Dist)-2.36
LDO: 2.21 Log(FHP)-1.7
7.
KL: Loc.al magni tude
WES: Calculated from Wood-Anderson
seismograms (Ebel 1982)
EPB: Richter Lg magnitude
8.
GAP: Largest azimuthal separation,
degrees, between stations
9.
RHS: Root mean square error
in seconds
10.
MN: Nuttli
Lg magnitude with
by period
ERR: Standard error
kilometers
amplitude
divided
in
of time residual
of epicenter
in
Page 6
ERZ: Standard error
kilometers
of event depth in
Q: Solution quality
A: Excellent
B: Good
C: Fair
D: Poor
of hypocenter
13.
NS: Number of stations
recording
14.
NP: Number of phase arrivals
epicenter location
event
used in
Table 3: Event data list
1.
STN: Station
2.
DIST:
3.
4.
5.
6.
7.
Epicentral
distance
in
kilometers
AZM: Azimuthal angle between epicenter to
station measured from north in degrees
Description
of onset
I: Impulsive
E: Emergent
of
phase
arrival
R: Phase
WESand LDO
P: First P arrival
S: First S arrival
EPB
P: Pg
p: Pn
S: Sg
s: Sn
M: First
motion
direction
U: Up or compression
D: Down or dilitation
of
phase
arrival
K: Weight of arrival
0: Full weight
1:
2:
3:
4:
8.
code
3/4 weight
1/2 weight
1/4 weight
No weight
HRHN: Hour and minute of phase arrival
Page 7
9
SEt:
Second of phase arrival
10.
TCAL: Calculated
11.
RES: Residual
12.
WT: Weight of phase used in hypocentral
solution
travel
time in seconds
of station
arrival
AHX: Peak-to-peak ground motion, in
millimicrons,
of the maximum envelope
amplitude of vertical-component
signal,
corrected for system response.
14.
PRX: Period in seconds of the signal
which amplitude was measured.
15.
XMAG: Nuttli
FHP:
17.
Table
Coda duration
in
seconds
FMAG: Coda magnitude recorded
4: Foreshocks,
1.
magnitude recorded
After
at
from
at station
station
at station
shocks, and Microearthquakes
Event date, arrival
time
nearest
recording
station
(UTC), magnitude,
and geographic
region
REFERENCE
Ebel J.E. (1982). ~ measurements for northeastern
United
States Earthq~es,
Bull. Se1s.. Soc. Am. 72, 1367-1378.
z
z
z
0
(X)
'q'"
:3
0
(X)
<0
3
0
v
v
<0
oq-
~
::J:
0
"It"
<0
3
0
CO
CO
~
~
N
-q-
(S)
..q-
0
00
C")
~
.~
~.
.
['\,
::I:
0
.
.
18
N
""'"
.
. .
:I:
0
.
.
~
t
.
.
<0
,
.
.
.
.
:I:
0
..
.
f'.
. .
.
.~I
.
.
3
0
00
~
.
.
~
(e .-
3
0
(S)
(X)
N
00
0
,;.;;p
.
(S)
r
3
0
z
z
0
'-
~
\
z
0
0
}~.
.
.. .
~
FIGURE 1. Seismic
Stations
in
operation
APRIL-JUNE
1985
during
the
period
~
z
z
z
0
0
~
~
<0
~
<X>
-q-
,.r
::I:
0
V
<D
~
~-J."
h
~
~
0
0
N
..q"
is)
v
0
0
.
CX>
M
0)
lJ)
VI
~
VI
lJ)
~
VI
2::
VI
~
~
.0.
.
.
.
0 I.
0
,
~
r
:3:
0
~
D
.
0
VI
J:
.
b
.0.
D
0
0
0
~
.
I
0
0
0
0
-.
0
8Eio
0
..
0
'.
o~~
0
.0".
0
0
0
.
.0
0
~
.
0
01
~o
0
0
0
~
0
0
., 0 I
-. ~
(S)
00
I
c-'1
D
3
0
N
(X)
C
-.
0
::I:
~
N
VI
%:
VI
N
~
v
,
<D
('I')
VI
~
VI
('I')
0>
.
.
c
0
::I:
0
0
0)
0
:I
0
N
,
::I:
0
0)
,e
~
CX)
<0
z
0
0)
0
0
I~.
::I:
0
3
0
(S)
r
0
.
:I:
0
(0
(0
z
z
0
',.,,D
.~o
"",...
FIGURE
3.
~
Earthquake
Epicenters
OCTOBER 1975
-
during
JUNE 1985
the
period
TABLE 1
LIST OF OPERAIINGSEISMIC STATIONSBY STATE
APB.IL - JUNE
1985
STA
ID
STATIONS USED FOR.LOCATIONS IN THIS BUU.ETIN
LATITUDE
LONGITUDE ELEVATION LOCATION
degrees
degrees
aeters
OPERATOR
CANADA
AIO
Al6
A20
A54
A56
A60
A61
A64
BUO
CKO
CWI
CW2
CW3
DLA
EBN
EFO
ELF
mo
GAC
GGN
GNT
GRQ
GSQ
HAL
JAQ
JQ.N
LDN
LDQ
LMQ
LPQ
LTQ
HNQ
HNT
OTT
POt
QCQ
SBQ
SCH
SIC
SUD
TRQ
UNB
47.2460N
47. 4680N
47.7060N
47.4570N
47.550ON
47.6920N
47.6937N
47.8270N
43.3617N
45.9944N
45.0733N
45.1717N
45. 1925N
42. 8583N
47.5400N
43.0917N
43. 1933N
45.4550N
45.7033N
45.1170N
46.363ON
46.6067N
48.9142N
44.6333N
53.8022N
46.843 N
43.040ON
53.8060N
47.5484N
47.340SN
53.7020N
50.5300N
45.5025N
45.3939N
47.360ON
46. 7800N
45. 3783N
54.8167n
50. 1900N
46. 4660N
46.2222N
45.9500N
70. 1930W
70.0100W
69.6900W
70.4130W
70. 3270W
70.0930W
70.0912W
69.8910W
79. 7450W
77.4500W
74.7050W
74.4872W
74.6122W
81.5733W
68.2410W
79.3117W
81.3150W
76.2170W
75.4783W
66.8220W
72.3720W
75.8600W
67.1106W
63.6000W
75.7211W
66.372 W
81. 1830W
77. 4280W
70.3267W
70.0094W
76.0850W
68.7700W
73.6231W
75.7158W
70.0400W
71.2800W
71.9264W
66.7833W
66.7400W
80.9660W
74.5555W
66. 6333W
45
22
45
384
414
358
358
137
88
191
55
55
67
227
189
168
320
72
62
30
10
290
398
56
366
411
246
198
419
126
152
564
112
77
61
256
540
283
267
853
56
EPB
BURLINGTON, ON
GLEN DONALD, ON
GLEN DONALD, ON
GLEN DONALD, ON
DELAWARE, ON
EDMUNDS
TON, NB
EFFINGHAM, ON
ELGINFIELD, ON
FITZROY HARBOUR, ON
GLEN ALMOND, PQ
GENTILLY, PQ
GROSSES-ROCHES,PQ
HALIFAX, NS
MCKENDRICK I.AJ{E, NB
SANSHAWE, ON
LA MALBAIE, PQ
LA POCATIERE, PQ
LA GRANDE3, PQ
MANICOUGAN, PQ
MONTREAL, PQ
OTTOWA, PQ
LA POCATIERE, PQ
QUEBEC, PQ
SHER.BROOK,PQ
SCHEFFERVILLE, PQ
SEPT-ISLES, PQ
SUDBURY. ON
FREDERICTON, NB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
EPB
TABLE 1
VDQ
WBO
(Continued)
48.2300N
45.0003N
Page
77.9717W
75.2750W
305
85
73. 3839W
72.4667W
72.4337W
72.4715W
72.5121W
72.4950W
71.8516W
72.2505W
69
342
24
113
61
152
106
101
110
149
39.3416N
38.7414N
39.7042N
75.6767W
75.4144W
75.7082W
18
15
46
47.0817N
44.6317N
46.9325N
44.7392N
44.6564N
46.1599N
45.6555N
45. 2436N
44.9863N
44.9035N
44.2597N
69.0233W
68.7893N
68.1208E
67.4894W
240
80
250
20
79
209
378
140
219
93
113
1-2
EPB
EPB
CONNECTICUT
BCT
ECT
HDM
MDI
MD2
MD3
MD4
!m5
NSC
UCT
41.4933N
41.8346N
41.4857N
41.5529N
41.5314N
41.5066N
41.5023N
41.4551N
41.4807N
41.8317N
73.4113W
72. 5232W
BROOKFIELD, CT
ELLSWORTH, CT
HADDAM, CT
MOODUS(COMSTOCKBRIOOE), CT
MOODUS(PICKEREL LAKE), CT
MOODUS(CAVE HILL),
CT
MOODUS(HADDAM NECK), CT
MOODUS(SHAILERVILLE),
CT
N STONINGTON, CT
STORRS, CT
WES
WES
WES
WES
WES
WES
WES
WES
WES
WES
BLACKBIRD, DE
GEORGETOWN, DE
NEWARK, DE
DG5
005
005
ALLAGASH, ME
BUCKSPORT, ME
CARIBOU, ME
EAST MACHIAS, ME
HINCKLEY, ME
HOULTON, ME
JACKMAN, ME
MILO, ME
COOPERHILL, ME
EAST RIOOE, ME
TURNER, ME
WES
WES
WES
WES
WES
WES
WES
WES
WES
WES
WES
CAPE COD, MA
DUXBURY, MA
FALL RIVER, MA
GLOUCESTER, MA
HARVARD, MA
LENOX, MA
NANTUCKET, MA
QUABBIN, MA
WESTON, MA
WESTFORD, MA
HIT
HIT
WES
HIT
HIT
WES
HIT
WES
WES
HIT
DELEWARE
BBD
GTD
NED
KAINE
AGM
BPM
CBM
EHM
HXM
ImME
JKM
MIM
PQO
PQl
TRM
69. 6408W
67.9867W
70.2426W
69.0403W
67.4674W
67.3271W
70.2551W
MASSACHUSETTS
COD
DUX
FLR
GLO
HRV
LNX
NMA
QUA
WES
WFM
41.6856N
42.0686N
41.7167N
42. 6403N
42.5064N
42. 3389N
41.295ON
42.4566N
42. 3847N
42.6106N
70. 1350W
-85
70.7678W
27
71.1215W
52
70.7272W
15
71.5583W
180
73.2724W 345
70.0260W -100
72.3738W
201
71.3221W
60
71.4906W
87
TABLE 1
(Continued)
Page
1-3
NEW HAMPSHIRE
BNH
DNH
BNH
ONH
PNH
WNH
44.5906N
43. 1225N
43.7053N
43. 2792N
43.0942N
43. 8683N
71.2564W
72.2856W
71.5055W
72.1358W
71.3997W
472
24
180
280
659
220
75.054 w
75.184 W
74.464 2W
74.460,BW
75.040 W
75.089 W
74.751 5W
74.230,BW
75.117 W
75.076 W
75.155 W
75.123 W
74.085,Bw
74.717,BW
74.2141ow
76.4853W
75.9280W
73. 9738W
70. 8948W
BERLIN, NIl
WES
DURHAM ,
HANovm , NIl
OAKHILL, NH
PITCHER MTN, NIl
WHITEFACE MTN, NIl
HIT
WES
HIT
HIT
HIT
170
103
298
360
256
295
201
98
232
305
220
152
229
110
247
FRANXLIN, NJ
ALPHA, NY
DENVIU.E, NJ
GREEN POND, NJ
FRANKLIN, NJ
HARMONY, NJ
LONG VALLEY, NJ
MONTCLAIR, NJ
HARMONY, NJ
HARMONY, NJ
HARMONY, NJ
POHATCONG,NJ
PAHAQUARRY,NJ
PRINCETON, NJ
RAMAPO, NJ
wcc
wcc
WCC
LDO
WCC
WCC
LDO
WCC
WCC
WCC
WCC
WCC
LDO
LOO
LDO
224
122
0
42
549
329
408
24
287
301
102
76
128
244
585
AUBURN, NY
ALEXANDER BAY, NY
MANHATTAN, NY
ANNSVILLE, NY
BERLIN, NY
BANGOR, NY
BINGHAMPTON, NY
BUCHANAN, NY
CAMBRIDGE, NY
CAZENOVIA, NY
CHAUMONT,NY
CLARKSTOWN,NY
COLD SPRING, NY
CROGHAN,NY
CASTLE ROCK, NY
DOWNHOLE,NY
~ILLE
, NY
GARRISON, NY
WCC
LDO
LDO
WCC
WCC
LDO
LDO
WCC
WCC
WCC
WCC
WCC
WCC
LDO
LDO
LDO
WCC
WCC
NH
NEW JER.SEY
ABMC
CLMC
DENJ
GPD
FHMC
HRMC
LVNJ
MONJ
PDMC
PEMC
PFMC
PMMC
PQN
PRIN
RAMA
40.686
N
40.655
N
40. 9693N
41.0177N
40.751
N
40.723
N
40.8095N
40.8083N
40.756
N
40.758
N
40.725
N
40.641
N
41.0073N
40.3668N
41.0952N
NEW YORK
ABRN
ALX
AMNH
ANNS
BERL
42. 9963N
44.3225N
40. 7808N
41.3080N
42.6913N
BGR
44. 8288N
BING
BIPS
CAHB
CAZE
CHAU
CLAR
COSP
CROG
CTR.
DWN
ELNV
GARN
42.0757N
41.2678N
43.0488N
42.9313N
44. 1375N
41.1887N
41.4407N
43.9050N
43.8741N
42.8255N
41.5000N
41.3603N
73.9132W
73.3913W
74.3742W
75.9767W
73.9473W
73. 2967W
75.9200W
76.1742W
74.0037W
73.9282W
75.4125W
74.4600W
78.7672W
74.4398W
73.9240W
323
207
TABLE 1
GERM
GILB
GLOV
HAVE
LCNA
LDNY
LIIJI
MASH
MEDY
MSNY
ONTR
OSNY
OSWG
PAL
PHEL
PNY
PTN
PUTN
QLNY
RLSP
ROTD
SANY
SONY
SPNY
STWA
SUFF
TBR
UWL
WEST
WMNY
WND
WNY
WPNY
WTVE
Page 1-4
(Continued)
42. 1570N
42. 4230N
43.0895N
41.2255N
43. 6442N
40.9319N
42.9213N
41.0411N
43.1818N
44. 9983N
43.2738N
41.2117N
43.5170N
41.0042N
42.9542N
44.8341N
44.5725N
41.3818N
41.3092N
41. 1453N
42.9620N
43. 1738N
43.1922N
41.8083N
42.9620N
41. 1583N
41.1417N
43. 8378N
43. 1635N
43.3560N
42.3375N
44.3910N
41.8030N
42.9460N
73.8113W
74.4527W
74.3320W
73.1113W
75.9260W
73.4681W
77.6172W
72. 2933W
78.3903W
74.8620W
77.3067W
73. 8283W
76.4162W
73.9091W
77.0950W
73.555OW
74.9828W
73. 8283W
74.0375W
73.9107W
74.0872W
78.8703W
76. 9647W
74.0040W
73. 6773W
74.1092W
74.2222W
74.5433W
75.4800W
76.0313W
74.1525W
73. 8595W
73. 9707W
75.3272W
88
335
292
268
396
30
122
3
186
55
84
122
84
91
188
177
238
170
238
61
283
172
122
122
103
152
261
561
167
158
602
598
76
426
80. 3333W
79.9833W
76.3506W
75.1333W
77.8650W
0
0
0
0
352
BEAVER, PA
ER.IE, PA
MILLERSVILLE,
ABINGTON, PA
STATE COU.EGE, PA
PSU
PSU
MSC
PSU
PSU
72.S8S3W
72.1709W
300
370
BALTIMORE, VT
WES
GERMANTOWN,NY
GILBOA, NY
GLOvmSVILLE, NY
HA VERS TRAW ,
NY
LACONA, NY
LLOYDS NECK, NY
LIMA, NY
MASHOMACK,NY
MEDINA, NY
MASSENA, NY
ONTAR.IO, NY
OSSINING, NY
OSWEGO , NY
PALISADES, NY
PHELPS, NY
PLA'rrSBURG, NY
POTSDAM, NY
PUTNAMVALLEY, NY
QUEENSBORO
LAKE, NY
ROCKLANDLAKE, NY
ROTTERDAM, NY
SANBORN, NY
SODUS, NY
STONY POINT, NY
STILLWATER, NY
SUFFERN, NY
TABLE ROCK, NY
UTOWANALAKE, NY
WESTMORELAND,NY
WEST MONROE, NY
WINDHAM, NY
WILMINGTON, NY
WEST PARK, NY
WATERVILLE, NY
wcc
wcc
wcc
wcc
WCC
SBU
WCC
LDO
LDO
LDO
WCC
WCC
WCC
LDO
WCC
LDO
LDO
WCC
WCC
WCC
WCC
LDO
WCC
WCC
WCC
WCC
LDO
LDO
WCC
WCC
LDO
LDO
LDO
WCC
PENNSYLVANIA
BVR
ERI
MVL
PHI
SCP
40.7000N
42.1333N
39. 9992N
40.1166N
40. 7950N
PA
YmMONT
BVT
DVT
43. 3488N
44.9620N
DERBY, VT
WES
TABLE 1
FLET
BVT
IVT
MDV
Page 1-5
(Continued)
44.7228N
44.3623N
43.5221N
72.9517W
73.0650W
73.0533W
73.1811W
43.999lN
366
344
295
134
FLETCHER, VT
HINESBURG, VT
IRA, VT
MIDDLEBURY, VY
LDO
LDO
WES
LDO
OPDATOR CODE
DGS
-
DELEWARE GEOLOGICAL SURVEY
Kenneth
Woodruff
(302)
738-2833
(613)
995-5548
EPB - EARTH PHYSICS BRANCH,DEPT.OF ENERGY,MINES,AND RESOURCES, CANADA
Dr.
1.00 -
Robert
Wetmiller
LAMONT-DOHmTY
GEOLOGICAL OBSERVATORY OF COLUMBIA UNIVERSITY
~yn
Schlesinger-Miller
(914)
HIT - MASSACHUSETTSINSTITUTE OF TECHNOLOGY
359-2900
Jay Pulli
MSC - MILLERSVILLE
(617)
253-6299
(717)
872-3295
(518)
474-5817
STATE COLLEGE
Dr. Charkes K. Scharnberger
NYGS- NEW YORK GEOLOGICAL SURVEY
Gary Nottis
PSU - PENNSYLVANIA STATE UNIvmSITY
Dr. Shelton Alexander
(814) 865-2622
SBU - STATE UNIvmSITY OF NEW YORK AT STONY BROOK
Dr. Robert Liebermann
Dr. Donald Weidner
WES - WESTONOBSERVATORY,BOSTON COLLEGE
Dr. John E.Ebel
WCC
-
(516)
(516)
246-6090
246-8387
(617) 899-0950
Jack Foley
(617)
WOODWARD-CLYDE
CONSULTANTS, WAYNE, NJ
899-0950
Mark Houlday
785-0700
(201)
x374
TABLE
EPICENTER
LIST
UNITED STATES AND ADJACENT
APRIL - JUNE
1985
NORTHEASTERN
ORIGIN
HrKn IEC
LAT N
LONC V
DEPTH
De,
De,
t.
85APR07 PO, 20 I" N FRO" LA POCATIERE
-EPi
01Z848.
47-30.00
70- 3.60 15.0
151'109 NY, COODNOW
.LDO 2149 22.1'
43-57.27
85APR10 PO,
-EPS
85APRI0
-EP9
0049
aEPS
85APR12 "E,
-YES
0527
"C
"L
CAP
R"S
ERH
Oeg
lec
t.
t.
0.1
0.0
1.0
1 11
0.01
0.35
0.448
4
1.0
, 10
--- --- --- ---
2.4
1.5
8.%7
106
ERZ Q NS NP
- -- --
8
V FROM CRAND-REMOUS
46-38.40
76- 1.80 18.0
J.I
0 .4
0.0
101M N FROM LA POCATIERE
47-31.10
69-57.60
12.0
3.1
0.1
0.0
0
45 1M E FROM GLEN ALMOND
40.
45-34.80
74-55.80
7.0
2.0
0.1
0.0
1.0
,
E OF COBURN CORE
30.48
45-21.82
70-4Z.25
3.1
C 26 31
PO,
0918
74-15.76
KN
REGIONS
151M
11.
0552 57
85APR10 PO,
2
85APR14 ON, S OF SELKIRK
-LOO
0344 38.07 42-47.24
79-58.09
2.02
'.63
7 13
3.3
84
0.38
1.0
1.4
3.0
167
0.29
2.01
1.61D
9 16
85APR14 ON, 160 1M SE FRO" DELAWARE
*EPB
1139 54.
41-35.40
80-24.00
18.0
3.2
0.4
0.0
0
910
8SKAYO2 PO,
40 KH HE FROM LA MALBAIE
-EPB
0913 16
47-45.00
6'-51.60
9.0
2.,
0.0
0.0
0
6 10
85"AY07 PO, 25 I" ME FROMLA ftALBAIE
-EPB 0601 41.
47-38.40
70- 0.60 28.0
2.1
0.1
0.0
0
7 12
0.09
1.39
O.76C
S 10
0.0
a. a
0.10
D.43 D.14C 19 35
1.3
0 .0
IS"AYOI
NY, 1 I"
-LOa
0542 1'.4'
E OF RUSSELL
44-2'.15
75-
4.81
.5KAYOI PO, 15 IK S FROK LA "ALBAIE
-EPR 0905 42.
47-24.00
70-22.80
17.0
8S"AY10 NY. ARDSLEY
8LDO
0147
5.04 40-59.80
85"AY12
*EPB
73-50.35
1.,
'.87
1.7
1..
5.60
PO, 50 I" E FRO" GRAND-RE"OUS
0344 41.
46-36.00
15-12.60 11.0
256
1.1
204
.0
0
710
7 12
TABLE
2 (Continued)
ORIGIN
Hr"n SEC
Pag82-2
LAT N
De;
LONGV
De;
DEPTH KN
1.
KL CAP
RKS
ERH
08;
sec
t.
ta
1.1
0.0
0
11 %0
0.14
'.41
1.59D
8 12
--- --- --- ---
15KAI13 NB, 25 IK NW FROK KCIENDRICI L
-EPB 1846 19.
47- 0.00
66-36.00
5.0
85MAY15 NY, 151M V OF LEYDEN
*LDO 1912 58.57 45-17.53
75-35.98
KC
2.1
1.1
7.6%
320
ERZ Q NS NP
- -- --
85"IY16 PO, 25 I" N FRO" CRAND-RE"OUS
-EPR 1339 07.
46-49.80
75-54.00 18.0
3.2
1.0
0.0
8SMAY23 PO,
60 1M N FROM CENTILLY
aEPB 2148 36
4&-52.20
72-15.00
18.0
2.1
1.8
0.0
3.0
4
85MAY24 NH, SKM S OF COLEBROOK
*VES
0750 34.84
44-49.97
71-33.78
1.7 1.1
lJJ
0.32
0 .8
1.4
C 10 19
103
0.38
4.%
6.8
C
0.7
O. 1
3.0
3
4.53
85KAY25 VT, , IK E OF CAKEL'S HUKP(POSSJBLE BLAST)
.VES 1540 51.19 44-18.49
72-49.22
0.00 1.8 1.8
12 19
.0
8
8 10
85"AY26 PO, 230 1M E
*EPB
2103
26.
FROM VAL-D'OR
48-37.20
74-54.00
85KAY28 PO, ST. tIN
*LDO
0047 19.99
45-47.20
15JUNO'
.IPS
5
0.50
2.4
304
0.12
1.17
Z.OIC
, 13
4.54
73-3J.14
5.00
1.4
148
0.16
0.51
1.61C
7 13
0011 15.73 44-48.28
74-29.37
t.05
1.8
210
0.04
0.37
1.73C
5
,
0.2
0.0
1 .0
4
5
8
NY, "INEVILLE
%5.39 44-
1115
85JUN04
-LOa
1.1
73-47.47
15"1Y31
-LOO
18.0
NY, "aRIA
ON,
70 I"
1141 59
E FRO" ELDEE
46-49.80
78-1%.60
85JUN06 NY, COODNOW
aLDO 1002 41.41
43-57.31
1.0
1.9
. . 31
2.'
103
0.02
0.39
0.50B
4
6.77
2.5
306
0.09
0.91
I.D4C
, 15
8SJUND9 PO, 60 I" N FRO" CROSSES-ROCHES
aEPS 231148
49-22.10
66-49.10
18.0
1.7
1.1
0.0
1.0
7 14
85JUN12 PO, 151M SE FROM LA MALBAIE
aEPB 0606 25.
47-21.10
70- 9.00 13.0
0.0
0.0
0.12
0.601.14C
74-15.71
85JUN07 NY. NEAR SARATOGA
SPRINGS
8LDO 2050 16.04 43- 2.5% 73-48.83
85JVN18 NY,
.LDO
0016
GOODNOW
3.43 44-48.40
74-28.63
11.00
2.'
2.'
110
a
, 12
7 14
TABLE
Page 2-3
2 (Continued)
ORIGIN
LAT N
LONG V
DEPTH
Dig
Dig
t.
85JUNli
NY, NEAR "aRIA
-LOa
0036 33.88
43-57.22
74-15.36
HrKn SEC
85JUN26 MH, 131M ME OF LACONIA
.VES 2307 52.7! 43-40.30
71-23.56
SOURCE
EPB
Earth
Phy.ic.
LDO
Laaont-Doberty
-
ViS
-
Veston
"C
"L CAP
R"S
Dee ..c
--- --- --- ---
t.
t.
2.5
112
0.02
0.32
0.428
5.00
%.3 %.1
140
0.28
0.8
1.3
0.4
o. a
2.2
Branch,
Dept.
of Energy, "ine.,
and Re.ource.
Geological
Obser.atory
of Coluabia
Uni.ersity
Obser.atory
Boston
College
-
ERH ERZ Q NS NP
7.31
85JUN30 PO, 25 I" E FRO" LA ~LBAIE
tEPa
.613 30.
47-37.20
69-59.40
18.0
*
"N
Canada
0
- -- -4
8
B 11 15
5
,
15APR07
A16
LPa
LMa
A61
A54
A10
A20
A64
SLQ
EaN
HTQ
---
RMK HRMN
---
PO,
15
14 108
GAC
113
158
CKO
131
237
OTT
141
110
~O
192
162
Continued
TCAL
..eo
RES
..c.
PO,
20 KM N FROM LA POCATIERE
5 137
P
0128 50.22
2.26 -0.04
11 168
P
0128 51.77
S
0128 54.50
6.55 -0.05
21 214
P 4 0128 52.00
3.92
0.08
S 4 0128 55.00
6.98
0.02
21 353
P
0128 52.06
3.99
0.07
S
0128 55.20
7.10
0.10
27 260
P
0128 52.82
4.78
0.04
S
0128 56.48
30 200
P
0128 53.22
5.19
0.03
S 4 0128 57.41
9.19
0.22
36
51
P
0128 54.08
6.00
0.08
S
0128 58.76
10.60
0.16
38
19 P
0128 54.25
6.37 -0.12
S
0128 59.01
11.24 -0.23
81
77
P 4 0129
1.40
13.04
0.36
S 4 0129 11.50
22.82
0.68
137
91
P 4 0129 10.10
22.20 -0.10
S 4 0129 26.45
38.51 -0.12
225
33
P 4 0129 21.90
33.16
0.74
S 4 0129 48.00
62.89 -2.89
85APRO9 NY, GOODNOW
CSR
1.5 341
P
2149
S 3 2149
GNF
5.2 148
P 1 2149
S 3 2149
SKT
1.0
84
P 1 2149
.
S 3 2149
CTRZ 18.1 241
P
2149
S 2 2149
85APR10
GRO
SEC
24.11
25.21
24.38
25.59
24.51
25.84
25.99
28.32
1
.32
2.3 1
1
. 53
2.6 8
1 .7 1
2. , ,
3. 13
5.4 8
KM W
FROM GRAND-REMOUS
P
0049
13.79
3.24
S
0049
16.90
5.95
P
0049
28.65
18.02
S
0049
42.30
31.61
P
0049
32.20
20.96
S 4 0049
50.40
36.11
P
0049
33.25
22.52
S
0049
50.10
39.43
P
0049
40.50
28.60
S 4 0050
4.50
53.59
01
04
-,
01
05
00
-,
01
00
-. 02
-,
-0.45
-0.05
-0.37
-0.31
0.24
2.69
-0.21
0.27
0.90
-0.09
REGIONS
WT AMI PRX IMAC FMP FMAC
..Co
1.00
1.00
1.00
0.00
0.00
1.00
1.00
1.00
1.00
1.00
0.00
1.00
1.00
1.00
1.00
0.00
0.00
0.00
0.00
0.00
0.00
..Co
---
AZH
dev
--
DIST
tm
EARTHQUAKE DATA LIST
UNITED STATES AND ADJACENT
APRIL - JUNE
1985
---
NORTHEASTERN
3
---
TABLE
13
1.5
10
2.3
10
2.4
10
2.4
07
1 .3
l.68
.42
l.26
.42
l .26
.42
l . '8
.84
1.00
1.00
1.00
1.00
1.00
0.00
1.00
1.00
1.00
0.00
.10
3.0
. 13
2.,
10
2.7
TABLE 3 (Continued)
..c
RES
WT AMI PRX XMAC FMP FMAC
..e
..Co
229 321
233
271
GNT
283
95
WEO
345 213
85APRI0
A16
LPO
A61
LMO
A20
A64
Al0
A54
SLQ
EBN
CNT
CSO
KLN
SBQ
CCN
CRQ
VDQ
EEO
85APR10
CAC
OTT
VBO
MNT
Continued
G
N
S
P
S
P
S
P
S
4 0049 50.60
4 0049 44.50
4 0050 10.00
0049 45.50
0050 15.40
4 0049 50.00
4 0050 23.00
4 0050
5.50
4 0050 50.00
36.11
33.20
58.30
33.61
65.12
39.63
69.53
55.31
96.39
2.89
0.30
0.10
0.83
-0.12
-0.63
2.41
-0.81
2.61
0.00
0.00
0.00
1.00
1.00
0.00
0.00
0.00
0.00
PQ,
20 KM N FROM LA POCATIERE
7 217
P
0552 58.83
1.88 -0.05
1.00
S
0553
0.51
3.51 -0.06
1.00
20 192
P
0553
0.60
3.58
0.02 1.00
S
0553
3.41
6.38
0.03 1.00
22 333
P
0553
0.79
3:73
0.06 1.00
S
0553
3.96
6.71
0.19 1.00
28211
P 40553
1.50
4.58 -0.08
0.00
29
43
P
05S3
1.17
4.70
0.07 1.00
S
0553
5.56
8.46
0.10 1.00
35
8 P
0553
2.48
5.51 -0.09
1.00
S
0553
6.16
9.98 -0.22
1.00
35 211
P
0553
2.61
5.60
0.01 1.00
S 4 0553
7.08
10.02
0.06 0.00
3S 259
P
0553
2.61
5.62 -0.01
1.00
S
0553
1.06
1.00
13
16 P 40553
8.'10
11.S1
0.130.00
S 4 05S3 11.10
20.38
0.32 0.00
129
92
P 4 0553 11.85
20.74
0.11 0.00
S 4 0553 33.02
36.18 -0.16
0.00
224 236
P 4 0553 30.20
33.15
0.05 0.00
263
53
P 4 0553 35.60
38.02
0.58 0.00
S 4 0554 10.00
73.40 -0.40
0.00
282 104
P 4 0553 36.40
40.46 -1.06
0.00
282 213
S 4 0554 10.00
18.65 -5.65
0.00
360 131
P 4 0553 46.40
49.92 -0.52
0.00
460 259
P 4 0554
4.90
61.91
5.99 0.00
S 4 0555
0.00
128.5 -5.49
0.00
605280
P 4055415.00
19.59 -1.59
0.00
S 4 05S5 41.00
169.1 -5.10
0.00
699 265
P 4 0554 23.S0
91.1& -4.&& 0.00
S 4 0556
8.00
195.6 -4.56
0.00
PO,
45 KM E
FROM GLEN
45 288
P
0918 47.35
S
0918 52.73
'5 252
P
0918 50.20
S 4 0918 59.30
70 203
P
0918 51.25
S
0918 59.40
102
94
P
0918 56.40
ALMOND
7.18
0.17
12.61
0.12
10.36
-0.16
18.15
1.15
11.15
0.10
19.49
-0.09
16.36
0.04
1.00
1.00
1.00
0.00
1.00
1.00
1.00
..e
---
TCAL
---
SEC
---
RKK HRMN
--
DIST AZM
tm
de;
P&V8 3-2
08
2.6
18
2.5
20
2.8
09
2
10
2 .8
10
3.0
17
3.0
13
3.3
17
3.5
47
3
29
3.2
10
1
,
07
I
9
10
1 9
1
TABLE
3 (Continued)
5TN
DIST
kID
AZM
deg
PavRMK HRMN
s
135 328
CKO
202 284
0919
0919
0919
0919
p
s
p
8.70
1 .60
7.60
1 . ZO
CBM 265.2
BVT 2'9.4
E OF COBURN CORE
48 IPDO 527 38.34
S 4 527 42.92
271
PDO 527 46.34
S 4 527 57.30
207 IPDO 527 46.80
S 4 5Z757.82
133 IPDO 527 49.78
S 4 527 63.20
249 IPCO 527 51.30
164 IPD1
5Z7 52.00
S 4 527 '6.12
9' IPDO 527 52.14
S 4 527 66.82
311
PCO 527 58.02
S 0 527 79.00
198 IP 0 527 58.74
S 1 527 79.79
214
P 0 527 65.24
S 3 527 91.24
14 P 4 527 60.92
S 4 52793.00
'7 IPCO
527 '4.92
S 4 52794.90
274
P 2 527 66.05
S 2 527 93.10
34 IP 0 527 65.00
S 1 527 93.32
195 IP 0 527 67.30
S 4 527 94.81
184 IP 1 527 68.35
S 4 527 95.79
49 IP 0 527 '9.86
214
P 2 527 70.98
PNH
276 . 9
204
IVT
CLO
CCN
EBN
VFH
WHO
DUX
KLN
CAC
COD
277.3 222
302.6
180
306.3
95
307.0
38
312.4
19Z
361.4
264
3' 6 . 2 181
373.2
64
375.1276
411.3
174
SBG
95.7
BNH
9'.3
HKH 114.9
DVT 123.6
TRM 127.7
HIM 131.2
CNT 170.6
VNH 175.1
HNH 223.1
LPG 226.2
HNME 229.1
MNT 229.1
ACM 230.9
ONH 240.3
DNH 249.5
TCAL
..Co
---
CRQ
85APR12 HE,
JKM 48.5
SEt
I P
3
527
P
IP
P
P
IP
P
IP
P
P
EP
3
0
0
4
0
0
0
0
0
4
52772.12
527 74.56
527 74.30
527 73.80
527 75.57
527 81.60
527 81.74
527 82.90
52783.30
527 83.42
7 1 . 23
28.55
21.64
37.72
31.17
8.09
14.41
15.81
28.25
15.91
28.43
19.05
33.90
20.36
20.99
31.36
21.52
38.30
21.49
48.93
28.09
50.00
34.02
60.55
34.39
61.22
34.15
61.85
34.15
61.85
34.97
62.25
36.13
64.3%
31.21
66.34
39.21
39.73
40.66
40.70
43.83
44.28
44.37
45.03
51.09
51.67
52.54
52.11
51.24
RES
..c.
0.15
-0.04
-0.12
0.03
WT AMX PRX XMAC FMP FMAC
..c.
..c.
0.00
1.00
1.00
1.00
-0.29
2.46
-2.07
0.00
-0.05
2.10
-1.50
0.00
-0.31
2.05
-2.37
0.00
0.25
1.92
-1.20
0.00
0.40
1.81
0.52
1.30
-1.14
0.00
0.131.80
-1.99
0.00
0.05
1.48
-0.41
1.43
0.111.44
-0.69
0.94
0.11
1.05
-0.93
0.16
-3.97
0.00
1.270.00
-0.34
0.98
%.52 0.00
0.81
0.38
0.75
0.40
-0.49
0.94
0.52
0.10
-0.42
0.88
-1.96
0.00
0.60
0.51
-1.03
0.00
0.14
0.10
0.72
0.28
-0.93
0.09
0.89
0.10
0.25
0.39
-0.47
0.35
-1.05
0.00
0.05
0.31
0.03
0.00
-0.41
0.00
-0.12
0.00
0.04
0.00
-4.28
0.00
.09
10
41
39
74
.20
20
20
2.3
Z.0
2.8
3.0
3.4
262
3.3
253
3.3
250
3.3
248
245
3.3
3.3
245
3.3
236
3.3
235
3.3
0
ZZ9
3.3
3.4
229
3.4
Page 3-4
TABLE 3 (Continued)
85APR14
Ero
ON,
63.2
116.3
118.4
VVLY 119.8
188.0
CRaG 388.8
408.8
447.3
'-'Ny
523.3
85APR14 ON,
S OF SELKIRK
51
P
344
S 3 344
214
P 1 344
S 3 345
293
P 1 344
S 3 345
101
P 2 344
S 3 345
43
P 2 345
S 4 345
71
P 3 345
S 4 344
29
P 3 345
S 3 345
63
P 3 345
S 3 344
10
P 3 345
S 3 345
163
160
330
EFO
190
28
ELF
WEO
193
317
337
31
WHO
EEO
544
563
572
25
46
10
CAC
606
39
VDO
763
14
TCAL
..c
RES
..c.
WT AMX PRX XMAC FMP FMAC
sec
..c
49.10
51.60
55.70
9.00
56.50
11.10
56.77
8.88
1.55
31.50
36.18
44.66
34.50
35.00
31.89
45.89
01.40
4.19
11.24
19.61
11.89
31.31
18.JI
31.87
18.41
32.22
J8.14
50.29
53.64
'3.87
56.12
98.21
60.81
06.52
10.25
22.94
KM SE FROM DELAWARE
P
1140 19.70
25.77
-.212.07
-.14
.52
-.J6
1.55
-.38
.52
.J21.55
1.16
.01
.J91.03
-1.41
.00
.14
.16
3.14
0.00
5.01
.00
IJ.72
0.00
.31
.00
-1.28
.00
-1.05
.00
1.30
.00
-.92
.00
3.18
.00
P
1140
23.50
29.02
-0.07
0.48
1.00
1.00
S
P
P
S
P
S
P
N
C
P
C
N
1140
1140
1140
1141
1141
1142
1141
1141
1142
1141
1142
47.70
23.90
38.30
53.64
29.51
44.53
0.06
0.39
-0.23
1.00
1.00
1.00
15.70
77.56
4.14
0.00
4
5.80
72.26
5.00
125.9
5.05
0.00
8.10
58.50
28.50
9.85
31.50
74.51
129.9
158.0
75.69
160.5
-0.41
-5.36
-3.49
0.16
-3.03
1.00
0.00
0.00
l.bo
0.00
8.00
P
1141 14.70
C 4 1142 37.50
131.9
79.74
170.0
2.13
0.96
-6.48
0.00
1.00
0.00
N
P
4
4
4
4
4 1142
4
---
SEt
---
DLA
CKO
RMK HRMN
---
AZM
deo
---
DIST
ta
--
5TN
-0.46
1.00
1142
15.50
139.0
2.52
0.00
1141
32.10
98.93
-0.83
1.00
85MAY02 PO,
40 KM NE FROM LA MALBAIE
A64
'344
P
0913 18.19
2.12
0.07 1.00
S
0913 19.64
1.00
A20
13 111
P
0913 18.64
2.65 -0.01
1.00
S 4 0913 20.36
4.58 -0.22
0.00
A61
19 251
P
0913 19.42
3.41
0.01 1.00
S
0913 21.84
5.87 -0.03
1.00
A16
33 200
P
0913 21.54
5.60 -0.06
1.00
S
0913 25.72
1.00
LMO
42238
P 4 0913 22.80
6.94 -0.140.00
Continued
10
. 19
3.4
13
3.1
15
3.2
40
3.3
TABLE 3 (Continued>
CTRZ 84.2
92.9
97.5
126.7
15MAY08
A54
LMO
17
WT AMI PRX XMAC FMP FMAC
..c
..c
Z 51
01
15
336
13
A10
22
141
LPO
29
104
A16
29
75
A61
39
34
A64
60
38
A20
62
57
SLQ
EBN
107
161
74
87
KM
P
S
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
FROM
09 5
09 5
409545.50
4 09 5
09 5
4 09 5
09 5
09 5
09 5
09 5
09 5
4 09 5
09 5
4 09 5
09 5
4 09 5
4 09 6
4 09 6
4 09 6
85MAY10 NY, ARDSLEY
PALN
5.9 219
P
S 3
PALE
5.9 219
P
S 3
RLSP 11.6 340
P
S 3
OSNY 23.9
Z P 1
S 3
CLAR 25.4 328
P 3
S 3
AMNH 26.5 206
P 4
S 3
SUFF 28.8 309
P 3
S 3
SIPS
31.5 344
P 1
Continued
Z 47
2 47
Z 47
2 47
2 47
Z 47
2 47
2 47
2 47
Z 47
2 48
Z 47
2 47
2 47
Z 47
72.20
2. 3 7
4. 1 5
13. 2 3
23. 1 5
14. S 4
25. 4 4
15. 2 4
26. .6 7
19. 6 5
34. .3 9
2.61
46.85
3.48
6.36
4.11
7.48
48.00
46.08
48.80
47.18
51.20
46.98
50.90
48.55
53.20
51.45
58.20
51.95
59.25
12.90
7.40
26.80
32.
30
33.
30.
-.0 8
.2 6
.7 5
1
3
3
0
.0 2
2
-.0
.9 6
-.2
.1
.0
.0
0.00
.2
.3
.0
.8
.2
.8
.6
.4
.5
.0
1
9
0
1
1
1
2
0
3
0
LA MALBAIE
44.63
26.
27.
26.
27.
28
30.
29.
32.
29.
32.
-2.19
..c
---
RES
---
..Co
8 ItM E OF RUSSELL
39
P 1 542 21.75
S 3 S42 23.87
143
P 2 542 33.44
S 2 S42 42.40
128
P 1 542 34.13
S 2 S42 44.93
96
P
542 34.70
S 3 54246.15
72 P
542 39.09
S 3 542 54.81
PQ,
7
TCAL
---
S 4 06
8SMAYO8 NY,
PTN 12.4
SEt
RMK HRMN
---
AZM
deQ
--
DIST
kID,
P&0'83-6
9.16
4.96
8.93
6.44
11.51
9.58
16.97
9.90
17.52
29.95
25.93
45.21
31
3
37
3
. 7-0
48
17
04
,7 7
I 4
,0 0
5,
,0 7
80
,3 1
,
,
1.36
2.38
1.36
2.38
3.08
5.39
4.10
7.17
4.35
7.61
4.53
7.93
4.90
8.57
5.35
0.02
1.00
1.00
0.020.00
-0.36
0.00
-0.03
1.00
-0.68
0.00
1.00
0.04
1.00
0.02
1.00
-0.03
1.00
0.11
1.00
-0.31
0.00
-0.13
1.00
-0.77
0.00
0.05
1.00
-0.27
0.00
0.95
0.00
-0.53
0.00
-0.41
0.00
-.032.11
-.03
.53
-.032.11
-.03
.53
.082.11
.05
.53
.031.58
-.17
.53
.38
.07
.19
.53
0.00
-.37
.10
.13
.53
.19
.53
-.08
1.58
10
8
01
9
20
08
1.7
1. ,
pa;-
TABLE 3 (Continued)
deg
---
RAMZ
32.7
291
SPNY
33.0
336
HAVE
34.1
320
ANNS
35.1
350
TBR
35.9
297
OLNY 38.5
CARN 41.0
PUTN 42.8
335
351
1
COSP
49.9
352
r,PDZ
52.2
273
DENJ
52.5
267
SEt
TCAL
..Co
RES
..c
WT AMX pax
..co
s
p
s
p
s
p
s
p
s
p
s
p
p
p
s
p
s
p
s
p
s
3
1
2
2
3
1
3
1
3
1
2
1
1
1
3
2
3
1
3
2
3
247 34.17
247 30.67
247 34.66
247 30.77
247 34.31
24730.82
247 34.92
247 30.96
247 35.29
'l47 31.19
247 35.43
'l47 31.51
'l4731.55
247 32.10
'l4737.13
247 33.22
247 39.44
'l47 33.45
247 39.54
247 33.69
247 39.91
'.36
5.54
'.6'
5.5'
'.78
5.85
10.24
5. '1
10.34
6.02
10.53
6.41
6.80
7.07
12.37
8. 14
14.24
8.48
14.84
8.54
14. '4
-.23
XMAC FMP FHAC
..co
---
t.
RHK HRHN
---
AZM
---
DIST
--
STN
.53
.09
1.58
-.07
1.05
.141.0S
-.51
.00
-.07
-.35
1.58
.17
.01
-.09
.13
1.58
.53
1.58
-.14
.06
-.29
-.01
-.28
1.05
1.58
1.35
1.58
.47
.041.05
.16
.53
-.07
1.58
-.34
.24
.11
-.07
85MAY12 PO,
50 KM E FROM GRAND-REMOUS
CRO
50 271
P 0 0344 49.54
8.64 -0.10
S 0 0344 56.65
14.96
0.69
TRO
65 129
P 1 0344 50.86
11.03 -1.17
S 1 0344 59.34
19.10 -0.16
GAC
102 192
P 1 0344 51.53
16.10 -0.17
S 1 0345 10.16
28.91
0.19
wac
118 182
P
0345
9.37
21.34
1.03
S
0345 31.34
50.09
0.25
CKC
185 250
P
0345
9.10
28.29
0.41
S
0345 30.30
49.36 -0.06
EEC
296 272
C 4 0345 32.04
41.93
3.11
N
0345 25.60
41.83
2.77
S
0346
1.15
83.11 -3.02
1.05
.53
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.00
1.00
1.00
3-1
,
11
1
09
2.1
20
2.2
10
2.2
10
z.z
11
2.3
07
10
10
3 (Continued)
---
TCAL
.ee
WT AMX PRX XMAG FMP FMAG
..co
..co
RES
.ec
1847 11.25
1846 50.64
184717.93
1846 58.14
1847
1.28
1847 32.93
1846 58.40
4 1847 29.80
1847 54.00
4 1847 19.00
4 1848 16.40
52.97
32.89
59.17
39.07
42.37
73.44
38.77
73.04
98.51
59.52
120.7
-0.72
-1.2~
-0.24
0.07
-0.09
0.49
0.63
-2.24
-3.51
0.48
-3.28
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.00
1.00
0.00
0.00
85MAY15 NY, 15 KM W OF LEYDEN
PTN 109.8 153
S 1 1923 28.10
PNY 114.1 113
P 1 1923 25.10
S 3 1923 42.01
WNY 181.3 130
P 1 1923 26.95
S 3 1923 45.56
CSR 196.4
147
S 3 192350.61
CTRZ 197.9
152
P 2 1923 26.38
S 2 1923 51.52
SKT 201.1
145
P 4 1923 29.01
S 2 1923 51.40
CNF 203.0
147
S
1923 52.47
MDV 250.1
130
P 2 1923
4.85
S 3 1923 24.95
%9.51
%6.15
46.81
21.15
48.56
52.15
29.99
52.48
30.38
53.16
53.58
36.50
63.88
-.05
.38
-3.38
.63
-1.58
-.11
-2.18
.46
.06
-.34
.31
29.18
22.50
1.36
1.36
.45
1.36
.45
.45
.91
.91
0.00
.91
1.82
.00
.00
0.05
-0.01
0.23
0.59
0.21
0.05
-0.73
-0.44
0.08
0.08
-0.47
-0.89
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
GGN
210
185
261 Z80
HAL
CaN
85HAY1'
CRG
261
196
352
431
137
112
PO,
25
25 173
TRQ
123
123
CAC
129
1'5
CKO
151
233
arT
1'0
175
WSC
209
166
VDQ
221316
~T
EEO
230
244
129
266
SSG
WEC
JAG
347
368
776
116
213
1
S
P
S
N
C
S
P
S
S
P
S
1
3
1
3
3
3
KM N
FROM CRAND-REMOUS
P 0 1339
11.70
4.'5
S 0 1339
15.30
8.31
P 0 1339
27.02
19.79
S 1 1339
42.20
34.'1
P 0 1339
27.94
20.73
S 1 1339
43.30
36.25
P 0 1339
30.48
24.21
S 1 1339
48.85
42.29
P 1 1339
32.75
25.'7
S 1 133951.90
44.82
P 1 1339
40.04
33.51
S 1 1340
4.55
58.44
P 1133941.30
32.21
S 1 1340
S 1 1340
C 4 1339
N 1 1339
C 1 1340
N 1 1340
S 4 1340
P 4 1340
P 1 1340
61.67
64.18
39.05
35.01
68.07
61.39
97.03
59.03
99.99
6.28
10.50
44.70
43.50
14.40
10.50
40.50
3.00
46.40
2.091.00
-2.39
-0.68
-1.35
1.49
-0.67
2.11
-3.53
-3.03
-0.59
1.00
1.00
0.00
1.00
1.00
1.00
0.00
0.00
1.00
---
SEt
RHK HRHN
---
AZM
deg
---
DIST
ta
PaGe 3-8
--
TABLE
20
3. 1
43
2.6
30
20
2.,
2.8
12
2. 1
06
3.1
13
3.5
16
3.4
14
3.1
11
2.9
12
10
3.2
3.4
11
3.0
Paoe 3-9
TABLE 3 <Continued)
TCAL
..Co
---
8SMAY23 PO,
60 KM N FROM CENTILLY
CNT
51 189
P 0 2148 46.12
10.04
5 0 2148 51.50
17.18
SBQ
168 171
P 1 2149
4.40
27.60
S 1 2149 24.60
47.68
LPQ
178
72
P 1 2149
1.70
29.40
S 1 2149 28.90
50.67
TRO
191249
PI
2149
6.70
29.32
S 1 2149 30.10
85MAY24
BNH
NH,
36.3
5KK
138
S
VNH
50.1
108.0
HNH
JKM
HKM
ONH
122.0
137.9
0
150
50.30
150
53.13
0
150
66.21
55.10
178
184.1
IP
0
150
ES
0
750
70.20
IP
0
750
57.90
IS
0
750
75.30
IP
0
750
57.40
IS
0
750
75.40
IP
2
750
60.80
IS
0
750
79.70
IP
1
750
63.20
0
750
84.44
206
750
65.10
750
85.60
750
64.90
750
86.90
IPC3
IS
IVT
188.2
219
DVT
IVT
VT,
89. 1
89.3
6
4
IPCO
IS
85MAY25
43.30
0
S
BVT
150
IS
97
172.7
46.20
IP
49
153.6
150
173
205
138.3
0
41.60
IPDO
121
2
KM E OF
CAMEL'S
35 EP 0 1541
192
BVT
108.3110
WNH
123.8
113
BNH
PNH
128.5
145.7
76
158
ONH
155.8
137
YFM
217.1
150
WT AMX PRX XMAC FMP FMAC
..c
..c
ES
EP
ES
EP
ES
EP
ES
EP
EP
ES
EP
ES
ES
0.08 1.00
-1.68
1.00
0.80 1.00
0.92 1.00
-3.70
1.00
2.23 1.00
1.381.00
1.00
10
1 .8
08
2.3
. 10
2.0
1
z .z
COLEBROOK
150
281
S
TRM
OF
IPDO
IS
DVT
RES
..c
---
SEt
---
RHK HRHN
AZH
deg
---
DIST
tm
--
8TH
4 1541
0 1541
4 1541
4 1541
0 1541
2 1541
3 1541
0154113.20
2 1541
2 1541
4 1541
0 1541
0 1541
5 .90
15.00
6.30
15.60
10.30
23.00
12.50
28.70
16.80
34.80
19.00
38.30
51.20
6.41
11.41
8.11
15.50
11.89
31.84
20.11
35.80
22.64
40.31
22.10
40.41
2S.14
44.14
21.18
49.44
29.23
S2.03
29.13
S2.92
0.21
1.11
-0.20
1.11
-0.31
1.60
-0.14
1.63
0.36
1.22
-0.54
1.15
0.13
1.16
-0.48
1.08
0.38
1.03
0.101.06
-0.20
1.05
0.05
1.06
0:81
0.30
0.10
0.96
0.S3
0.51
0.01
0.83
0.98
0.06
-1.36
0.00
0.28
0.12
-0.95
0.13
HVMP(POSSIBLE
BLAST)
14. 86 -0.21
1.83
26.46
-2.15
0.00
14.90
0.16
1.85
26.52
-2.20
0.00
18.02
1.030.00
32.08
-0.36
1.60
20.51
0.14
0.61
36.61
0.90
0.24
21.28
0.011.40
23.90
0.69
0.52
42.53
-0.74
0.49
25.42
1.28
0.00
45.25
-0.12
1.08
59.67
0.32
0.37
62
59
3
so
.50
15
2.6
16O
2.8
157
2. ,
130
2.8
150
2.9
136
2.8
2..7
1 8
,
50
1
40
1.8
36
1.8
Page 3-*
TABLE 3 (Continued)
236
383
198
236
85MAY28 PO, ST.
PNY 107.5
170
WNY 155.3
182
SKT 205.3
189
CSR 205
7 191
CNF 211.0
CTRZ 219.1
190
194
ALX 233.8
226
KM E
FROM VAL-D'OR
P 0 21 4
3.65
37.69
S
21 4 32.72
65.31
S
21 4 33.00
66.40
P 3 21 4 23.00
52.63
S
21 5 12.31
107.7
L]
P
S
P
S
P
S
P
S
S
P
S
P
S
IN
1
2
2
3
1
3
3
3
4
2
3
2
3
04
04
04
04
04
04
04
04
04
04
04
04
04
7
7
7
8
7
8
7
8
8
7
8
7
8
37
50
44
2
51
14
52
16
16
53
19
55
21
11
16
42
80
84
"
45
30
64
63
40
36
63
15HAY31 NY, HINEVILLE
~DV
29.6 106
P
1115 30.11
5 3 1115 33.69
WNY 43.5 324
P 1 1115 31.96
5 4 1115 38.29
SKT 52.7 256
P 1 1115 33.51
5 3 1115 40.15
CSR 59.7 259
P 1 1115 34.67
5 3 1115 42.14
CTRZ 71.2254
P
111537.41
5 3 1115 46.95
PNY 14.3 359
P 1 1115 38.72
5 3 1115 50.16
PTN 127.6 296
P 2 1115 45.68
5 3 1116
1.89
85JUNO4
PTN
NY,
.
67.8
PNY
73.7
SKT
97.1
CNF
CTRZ
Continued
RES
sec
WT AMX PRX XMAG FMP FMAG
see
see
17 .2 0
30 . 1 0
24 .4 2
42 .7 4
31 .7 4
55 .5 4
31 .7 9
55 .6 3
56 .7 9
33 .4 4
58 .5 2
35 .2 6
61 .7 0
4.14
8.30
6.84
11 .91
8.24
14.42
9.29
16.26
11.95
20.91
13.03
22.80
19.59
34.28
-0.04
1.41
0.60
4.37
-1.42
-,
-
-,
-,
08
17
01
.08
11
..54
67
68
13
.20
89
. 11
06
2.80
0.70
0.70
0.20
0.70
1.12
L .41
l . 41
.11
l .98
.29
.01
.01
).00
L .27
.00
L .20
.60
- . 02
.95
00
-. 27
93
-. 12
34
-. 01
49
07
65
30
1 . 97
70
2. 22
.49
.46
1.00
.46
.49
.46
.40
.85
. 10
.32
.00
.03
.00
.01
.53
.02
.04
.05
~ . 13
MORIA
46 7 237
P
S
'-'NY
TCAL
..e
132
P
87
165
2
1
S
3
P
Z
S
3
P
3
S
4
10 1 . 1
1 68
P
4
103.5
178
P
2
S
3
01
01
01
01
01
01
01
01
01
01
01
23 67
30 14
26 68
34 9O
27 57
36 23
30 88
42 86
31 92
31 88
44 13
7.93
13.88
10.93
19. 13
11 .79
20.63
15.24
26.67
15.84
16. 19
28.33
-.13
-.09
.46
.35
-.04
.01
.00
L . '0
. S3
L .07
. S3
. S3
3.00
~.OO
l . 07
. S3
---
---
85HAY26
PO, 230
VDO
Z32 260
CRO
EEO
SEC
RHK HRHN
---
AZH
de;
---
DIST
km
--
STN
10
.10
.10
1 .7
2. 1
TASLE 3 (Continued)
85JUN06
ON,
EEO
"253
CKO
110
VDO
151
CRQ
181
85JUN06
CSR
CNF
SKT
CTRZ
10
148
6
91
--KM
E
1842
10.'8
S
0
1842
18.25
P
4
1842
19.10
S
3
1842
30.10
S
3
S
58.1
33
KDV
86.6
86
HBVT 105.6
PNY 1 12 . 7
64
29
S
P
S
P
S
P
S
P
S
1842
43.30
1842
49.10
2002
2002
2002
2002
2002
2002
42.73
43.71
42.95
44.18
43.11
44.22
200244.54
2
4
4
4
4
4
4
4
4
TCAL
..c.
RES
WT AMI PRX IMAC FMP FMAC
..c
..Co
2002
2002
2001
2002
20 3
2002
20 3
2002
20 3
..Co
ELDEE
0
P
VNY
FROM
P
NY, GOODNOW
1.4
344
P
S 3
5.2
149
P
S 3
'.9
85
P
S 3
18.2241
SEC
---
RMK HRMN
---
de;
---
---
AZK
t.
--
DIST
3-11
P&ge
46.89
50.65
58.14
54.'9
5.07
57.77
10.73
58. 52
12.19
11.37
19.59
17.86
30.87
44.19
50.99
1 .3 2
2 .3 1
1 .5 4
2 .6 ,
1 .7 0
2 ., 7
3 . 14
5 .4 ,
, .0 8
15 .8 ,
13 .3 ,
23 .4 3
16 .2 7
28 .4 7
17 .3 4
30 .3 4
0.31
-0.34
2.24
0.23
0.11
-0.29
1.00
1.00
0.00
1.00
1.00
1.00
.00
-.01
.00
.08
.00
-.16
-.01
-.01
.16
.84
1.52
.38
1.52
.38
.38
1.52
.76
0.00
0.00
-.11
0.00
1.52
.23
0.00
.090.00
.85
0.00
-.23
0.00
.440.00
85JUN07 NY, NEAR SARATOGA SPRINGS
GNF 102.6 341
P 2 2050 31.79
15.81
-.06
1.32
S 3 2050 43.65
27.67
-.05
.66
CTRZ 106.2 331
P 2 2050 32.46
16.35
.07 1.32
S 3 2050 44.83
28.61
.18
.66
SKT 106.2 345
P 1 2050 32.34
16.35
-.05
1.91
S 3 2050 44.42
28.61
-.%3
.66
CSR 109.2 341
P 2 %050 32.92
16.81
.01 1.32
S 3 %050 45.12
%9.42
'. %7 .66
HDV 118.0
25 P 2 %05034.30
18.14
.121.32
S 4 %050 48.17
31.74
.39 0.00
WPNY 138.3
186
P 3 %050 39.51
21.%3
%.30
.00
S 4 2050 57.52
31.15
4.33 0.00
WNY 150.0
359
P 1 %050 38.94
22.91
-.01
1.97
S 3 2050 56.92
40.%0
.69
.00
HBVT 158.6
%% P 4 %051
.00
24.2840.3%
0.00
S 3 %050 59.91
42.49
1.44
.00
PNY 200.3
5 P % 2050 46.41
30.36
.01 1.16
S 3 2051
9.86
53.13
.69
.00
. 10
10
1 .8
2.0
3 (Continu.d)
Pav_3-12
8SJUNO'
CSQ
SIC
HTO
EBN
SLO
KLN
LPO
LMQ
8SJUN12
A16
LMO
LPG
A54
AiD
A'4
CNT
HTO
SSG
CSQ
..c
RES
..c.
PO,
6O KM N FROM CROSSES-ROCHES
56 201
P 0 1311 57.27
10.10 -0.83
S 0 1312
4.26
17.08 -0.82
88
4 P
2312
2.30
14.98 -0.68
S
2312 14.00
25.72
0.28
116 260
P
2312
7.6S
19.37
0.28
S
2312 22.71
33.33
1.38
238 207
P
231223.S1
35.25
0.26
S
2312 50.48
61.0'
1.39
250 221
P
2312 26.00
36.52
1.48
S
2312 58.80
70.5'
0.21
284 173
P
2311 27.37
41.02 -1.65
S
2313
9.86
80.50
1.36
317 217
S 4 2313 19.21
91.46 -1.25
330 133
P
2312 41.50
53.65 -0.15
S
2313 18.40
91.87 -2.47
pa,
11
15 KM SE FROM LA MALBAIE
96
P
06 6 28.15
3.17
S
06 6 30.13
5.18
15 301
P 4 06 6 28.30
3.76
19 145
P
06'
29.32
4.33
S
06 6 32.08
7.05
20 264
P
06'
29.37
4.34
S
06 6 32.12
7.20
24
10
P
06 6 30.05
4.9'
S
0' 6 33.39
8.28
26 187
P
06'
30.15
S
06 6 33.70
8.61
43
27
P
06 6 32.66
7.78
S
06 6 38.19
210 235
P 4 06 6 58.40
34.36
S 4 06 7 23.45
59.35
34
P 4 06 6 59.60
37.77
231
S 4 06 7 27.50
65.26
271 211
P 4 06 7
3.30
39.58
S 4 06 7 39.00
76.31
277
54
P 4 06 7
6.30
40.59
S 4 06 7 41.70
78.31
%95 102
P 4 06 77.%0
42.91
S 4 06 7 40.20
83.53
367 134
P 4 06 7 16.14
51.63
S 4 06 1 54.60
15.51
445 260
P 4 06 1 31.90
60.85
S 4 06 8 25.50
125.1
WT AMX PRX XMAC FMP FMAC
.ee.
.ee.
-0.02
-0.05
-0.46
-0.01
0.03
0.03
-0.08
0.09
0.11
0.09
-0.12
-0.96
-0.90
-3.17
-2.76
-1.28
-2.31
0.71
-1.61
-0.71
-8.33
-0.49
14.03
6.05
-4.60
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.00
1.00
1.00
1.00
1.00
0.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
---
---
TCAL
---
---
SEC
---
DIST AZM RMK HRMN
tm de;
---
--
TA8~E
. 15
2.,
.10
2.5
10
.13
2.,
2.,
13
20
2.7
2.8
10
2.2
10
2.6
10
3.0
. 10
3.0
. 15
2.8
.10
2.7
. 15
2.9
20
3.0
TABLE 3 <Continued)
85JUN30
..Co
---
LMO
PO,
25
27 253
SLO
74
86
EBN
133
97
HTO
211
33
CSO
258
55
KLN
281
106
TCAL
RES
..Co
KM E
FROM LA
P
0613
34.90
S
0613
39.10
P
0613
42.30
S
0613
51.40
P 0 0613
51.70
S 0 0614
6.91
P 30614
4.60
S
0614
29.10
P 4 0614
8.10
S 4 0614
37.10
S 3 0614
42.00
MALBAIE
5.19
9.05
12.23
21.26
21.18
31.10
34.16
59.34
41.87
72.58
11.31
3-14
WT AHX PRX XHAG FHP FHAG
..c
..c
-0.29
1.00
0.05
1.00
0.07
1.00
0.14
1.00
-0.08
1.00
-0.13
1.00
0.441.00
-0.24
1.00
-3.11
0.00
-4.88
0.00
0.69
1.00
---
SEC
---
RMK HRMN
---
AZM
de;
--
DIST
km
Pave
. 10
1 .3
.20
1 .8
10
%.4
10
2.5
TABLE 4
FORESHOCKS,AFTERSHOCKS, AND MICROEARmQUAKES
DATE
01
01
02
04
13
14
18
20
22
24
25
26
28
02
03
09
10
10
18
18
18
20
20
21
24
24
25
26
27
29
31
01
04
04
05
07
17
19
22
26
APR
APR
APR
APR
APR
APR
APR
APR
APR
APR
APR
APR
APR
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
MAY
JUN
JUN
JUN
JUN
JUN
JUN
JUN
JUN
JUN
ARB.IVAL-TIME
154126.
181251.
062341.
081060.
203945.
071321.
083559.
005 126.
092343.
121654.
180830.
011 108.
073742.
123354.
212628.
060502.
024626.
042 128.
152026.
161342.
231337.
020435.
114439.
141344.
074406.
074432.
071 615.
171417.
082053.
070 404.
175438.
153223.
061541.
160054.
031 211.
122340.
105309.
100450.
094 807.
230 624.
MAG
-0.2
0.3
0.9
0.1
0.1
1.8
0.1
0.4
-0.6
1.3
0.5
0.7
0.7
1.2
0.8
-0.3
1.1
2.3
2.6
0.5
-0.2
0.0
1.6
1.0
2.2
2.2
1.7
1.7
0.3
0.7
1.8
0.3
2.6
1.7
-0.1
1.2
-0.4
-0.7
2.5
2.1
STA
LMQl
LMQ
LMQ
LMQ
LMQ
A162
LMQ
LMQ
LMQ
CSR3
LMQ
CSR
LMQ
LMQ
LMQ4
TRM
PALS
EEO6
Ja..N7
LMQ
LMQ
LMQ
EEO
LMQ
Ja..N
Ja..N
Ja..N
KLN
LPQ8
LMQ
Ja.N
LMQ
CBM9
Ja..N
LMQ
CSR
LMQ
LMQ
Ja.N1O
WNH
TABLE
Closest
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Station
LMQ
A61
CSR
TRK
PAL
EEO
JI.N
LPQ
CBM
WNH
4 (continued)
Location
LA MALBAIE, PQ
LA POCATImE, PQ
COLD SPRINGS 1.IiFB., NY
TURNER,ME
PALISADES, NY
ELDEE, ON
~KENIXU CK LAKE, liB
LA POCATIERE, PQ
CAR.IBOU, ME
WHITEFACE KrN., NH
APPENDIX
VELOCITY MODELSUSED FOR EPICENTER LOCATIONS
IN THE NORTHEASTERNUNITED STATES
VEL
km/sec
To
sec.
DEPTH
km
Northern New York and
Adirondacks (LDO)
6.1
6.6
8.1
0.0
0.5
6.3
0.0
4.0
35.0
Attica,
4.5
5.0
6.0
0.0
0.2
1.4
0.0
1.0
6.0
B1ue Mtn. Lake, New York (LDO)
5.9
0.0
0.0
Southeastern NY and
northern New Jersey
5.98
6.62
8.1
0.0
1.0
6.5
0.0
7.0
35.0
5.31
6.06
6.59
8.10
0.0
0.16
1.78
6.72
o. .0
O. ,88
13. .09
34. .60
REGION
New York (LDO)
New England (WES)
(LDO)
DISTR.IBUTION
!,2.
30
!!£!2!~-!
Dr. Andy Murphy, Chief,
Site
Commission
Regulatory
30
Safety
Dr. Paul W. Pomeroy, Coordinator
Research
Branch,
Nuclear
NEUSSN
5
Dr.
5
Lamont-Doherty
5
Dr. Shelton S. Alexander, Pennsylvania State University
5
Mr. Ken Woodruff,
5
Earth Physics Branch, Canada
1
Consolidated
1
File
N
Weston
M. Nafi
Toksoz,
Massachusetts
Geological
Delaware Geological
Boston
of Technology
Observatory
Edison of New York
Observatory,
Institute
College
Survey