Phase Data
5 AUG 2011 (217)
ot = 01:13:26.94 +/- 2.36 SANTA CRUZ ISLANDS
lat = -10.751 +/- 10.7
lon = 165.054 +/- 3.4 MAGNITUDE 5.3 (GS)
dep = 42.3 +/- 8.9
85 km (53 miles) W of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
345 km (214 miles) E of Kira Kira, San Cristobal, Solomon Isl.
577 km (359 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
2240 km (1391 miles) NE of BRISBANE, Queensland, Australia
nph = 52 of 52 se = 1.17 FE=184 A
error ellipse = (190.0, 18.0, 16.9; 14.0, 71.0, 13.1;280.0, 1.0, 4.3)
mb = 5.3 ( 29) ML = 5.5 ( 2) mblg = 4.9 ( 2) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
HNR ePn 01:14:43.68 1.5 5.2 284 L:6.7+0 1.5 5.6 g:1.8+0 .90 4.8 HNR
eSn 01:15:44.79 S res = 3.9
DZM ePn 01:16:07.23 0.8 11.3 173 DZM
eSn 01:18:09.93 S res = -2.0
FUNA ePn 01:16:44.48 0.0 14.1 82 FUNA
TARA ePn 01:16:47.92 0.3 14.4 34 TARA
eSn 01:19:16.67 S res = -8.8
RABL ePn 01:16:49.51 2.0 14.3 296 RABL
eSn 01:19:19.64 S res = -5.7
MSVF ePn 01:16:51.49 3.4 14.4 120 MSVF
PMG ePn 01:17:30.98 0.9 17.7 273 b:1.3+2 1.3 4.9 PMG
PATS eP 01:17:43.46 1.4 18.7 339 b:6.2+2 1.6 5.6 PATS
KWAJ eP 01:17:52.36 0.7 19.6 8 b:1.3+3 1.6 6.0 KWAJ
MANU eP 01:17:52.99 1.4 19.6 295 b:7.1+2 1.2 5.8 MANU
EIDS eP 01:17:55.06 2.6 19.7 221 b:2.5+2 1.1 5.4 EIDS
CTAO eP 01:18:00.31 0.4 20.3 241 b:7.5+1 .95 5.0 CTAO
COEN eP 01:18:13.39 -0.2 21.6 259 b:3.1+2 2.0 5.4 COEN
AFI eP 01:18:27.51 0.7 22.8 100 b:7.9+1 1.0 5.1 AFI
ARMA eP 01:18:31.27 0.7 23.2 211 b:6.8+1 1.1 5.0 ARMA
OUZ eP 01:18:54.17 2.1 25.6 164 b:7.1+1 1.0 5.2 OUZ
URZ eP 01:19:26.48 -0.2 29.4 161 b:1.0+2 1.6 5.3 URZ
BKZ eP 01:19:31.32 -1.1 30.1 162 b:2.3+2 1.7 5.7 BKZ
STKA eP 01:19:33.27 -0.2 30.2 222 b:3.7+0 .80 4.2 STKA
WB2 eP 01:19:38.61 -1.6 30.9 249 b:2.9+1 1.1 4.9 WB2
eP 01:19:39.88 -0.3
WRAB eP 01:19:38.88 -1.2 30.9 249 b:2.8+1 1.1 4.9 WRAB
GUMO eP 01:19:41.04 -3.1 31.4 320 b:1.5+2 1.3 5.6 GUMO
AS31 eP 01:19:51.04 -1.3 32.3 243 AS31
epP 01:20:00.72 depth = -1.6
AS01 eP 01:19:51.34 -0.7 32.3 243 AS01
epP 01:19:59.69 depth = -2.3
LTZ eP 01:19:54.91 1.0 32.5 170 b:3.1+1 .72 5.3 LTZ
BBOO eP 01:20:11.17 -0.3 34.5 226 b:7.0+1 1.3 5.4 BBOO
FITZ eP 01:20:46.25 -1.7 38.8 255 b:2.2+1 1.0 4.9 FITZ
FORT epP 01:21:05.64 0.4 39.7 234 FORT
KAPI eP 01:21:38.70 -1.6 45.2 274 b:6.9+1 1.7 5.3 KAPI
INU eP 01:22:38.10 -1.2 53.0 331 b:1.3+2 1.6 5.7 INU
MAJO eP 01:22:41.76 -0.8 53.4 333 b:8.8+1 1.5 5.5 MAJO
MJB9 eP 01:22:42.12 -0.5 53.4 333 b:2.4+1 1.5 5.0 MJB9
JNU eP 01:22:49.26 -1.0 54.5 325 b:3.8+1 1.0 5.4 JNU
YULB eP 01:22:51.10 -0.6 54.6 309 b:6.2+1 1.4 5.4 YULB
SSLB eP 01:22:55.01 -0.2 55.1 309 b:6.6+1 1.6 5.4 SSLB
TPUB epP 01:23:05.80 -0.2 55.1 308 TPUB
ASAJ eP 01:23:18.14 0.7 58.3 341 b:7.1+1 1.2 5.7 ASAJ
KS15 eP 01:23:24.80 0.1 59.3 326 KS15
YSS eP 01:23:35.16 0.5 60.8 343 b:1.3+2 1.4 5.9 YSS
SMY eP 01:23:54.29 0.4 63.7 6 SMY
PEA0 eP 01:23:55.32 0.0 63.9 355 PEA0
PEA0BeP 01:23:55.97 0.6 63.9 355 PEA0
SBA eP 01:24:17.93 2.3 67.1 180 SBA
CHTO eP 01:24:43.10 -0.7 71.5 294 CHTO
SVW2 eP 01:25:21.92 1.0 78.0 18 SVW2
Generated 2011 AUG 5 at 01:27 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
