17 APR 2009 (107)
ot = 04:52:14.11 +/- 2.43 SOUTH SANDWICH ISLANDS REGION
lat = -60.141 +/- 7.4
lon = -26.918 +/- 6.5
dep = 77.0 +/- 21.6
130 km (80 miles) S of Bristol Island, South Sandwich Islands (pop N/A)
380 km (240 miles) S of Visokoi Island, South Sandwich Islands
870 km (540 miles) SE of Grytviken, South Georgia
3345 km (2070 miles) N of South Pole, Antarctica
nph = 31 of 33 se = 0.62 FE=153 B
error ellipse = (251.7, 80.0, 33.6; 16.7, 5.8, 11.5;107.5, 8.1, 8.1)
mb = 4.5 ( 11) ML = 0.0 ( 0) mblg = 0.0 ( 0) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
SNAA ePn 04:55:31.79 -9.9X 15.0 150 g:1.7-2 .90 3.5X b:1.7+1 .90 4.3 SNAA
USHA P 04:57:08.16 -0.1 22.6 265 USHA
QSPA P 04:58:16.87 0.9 30.1 180 QSPA
TRQA eP 04:58:26.53 0.2 31.3 299 b:5.3+0 .75 4.4 TRQA
PLCA P 04:58:42.00 -0.2 33.1 286 PLCA
CPUP P 04:59:38.78 0.1 39.7 315 CPUP
VNDA eP 05:00:00.44 -0.4 42.5 183 b:2.3+0 1.0 3.9 VNDA
LCO eP 05:00:03.78 -0.2 42.8 297 b:1.2+1 .77 4.8 LCO
BOSA eP 05:00:35.68 -1.6 47.0 72 b:3.1+0 .85 4.3 BOSA
BDFB P 05:00:37.48 -0.2 47.0 332 BDFB
LVC eP 05:00:42.51 0.4 47.6 303 b:1.3+1 .59 5.0 LVC
LBTB P 05:01:03.63 1.8 50.2 70 LBTB
LPAZ eP 05:01:23.07 0.1 52.9 308 b:3.3+0 .60 4.5 LPAZ
SAML eP 05:01:57.13 -0.3 57.8 316 b:2.9+0 .78 4.5 SAML
LSZ eP 05:02:10.83 -0.5 59.8 66 b:3.5+0 .91 4.5 LSZ
OTAV eP 05:03:30.51 0.1 72.1 305 b:1.1+1 .70 4.9 OTAV
TOA0 eP 05:03:56.04 -0.1 76.6 29 TOA0
TORD P 05:03:56.25 0.4 76.6 29 TORD
MBWA eP 05:05:25.21 -0.8 94.6 149 b:9.4+0 1.1 5.1 MBWA
NOA PKP 05:11:03.33 0.8 124.4 21 NOA
FRB PKP 05:11:08.30 -0.1 127.5 338 FRB
FINESPKP 05:11:09.36 0.1 127.9 29 FINE
ABKARePKPdf 05:11:12.52 -0.1 129.5 58 ABKA
AKTO PKP 05:11:13.47 0.7 129.6 56 AKTO
MKAR PKP 05:11:27.88 -0.7 137.9 75 MKAR
YKA PKP 05:11:29.84 -0.6 139.2 315 YKA
PP 05:14:22.28 -3.6X
KURK ePKPdf 05:11:30.35 0.2 138.9 69 KURK
ZALV PKP 05:11:39.17 0.2 143.9 69 ZALV
INK PKPbc 05:11:51.10 -0.2 149.0 316 INK
SONM PKPbc 05:11:56.16 0.1 150.6 94 SONM
ILAR PKPbc 05:12:00.05 -0.4 152.8 306 ILAR
MCK ePKPbc 05:12:02.12 0.5 153.3 303 MCK
Generated 2009 MAY 6 at 04:47 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
