Phase Data
5 OCT 2011 (278)
ot = 15:02:35.86 +/- 2.28 SOLOMON ISLANDS
lat = -7.607 +/- 19.8
lon = 156.223 +/- 19.6 MAGNITUDE 4.3 (GS)
dep = 85.5 +/- 27.7
88 km (55 miles) NW of Gizo, New Georgia Islands, Solomon Isl. (pop 2,000)
112 km (70 miles) SSW of Chirovanga, Choiseul, Solomon Islands (pop N/A)
457 km (284 miles) WNW of HONIARA, Guadalcanal, Solomon Islands
2226 km (1382 miles) N of BRISBANE, Queensland, Australia
nph = 13 of 14 se = 1.12 FE=193 B
error ellipse = ( 45.0, 46.0, 53.1;223.0, 43.0, 25.0;314.0, 0.0, 13.4)
mb = 4.3 ( 6) ML = 5.0 ( 4) 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
HNR ePn 15:03:35.54 -0.8 4.1 117 L:1.3+0 1.3 4.5 HNR
RABL ePn 15:03:52.24 0.0 5.3 310 L:4.5+0 .63 5.4 RABL
PMG ePn 15:04:45.38 0.4 9.1 258 PMG
MANU ePn 15:05:01.13 -1.2 10.4 302 MANU
COEN ePn 15:05:54.43 0.3 14.3 243 COEN
PATS ePn 15:05:58.88 2.0 14.5 8 PATS
CTAO ePn 15:06:11.92 -0.6 15.7 217 b:1.6+1 1.1 4.1 CTAO
WB2 ee 15:07:39.65 0.0X 24.5 238 WB2
eP 15:07:46.32 -1.0
WRAB eP 15:07:48.75 1.6 24.5 238 b:2.4+1 .85 4.7 WRAB
MTN eP 15:07:52.41 -1.6 25.2 256 b:3.4+1 .95 4.8 MTN
AS01 eP 15:08:06.30 -0.8 26.7 231 AS01
AS31 eP 15:08:07.73 0.3 26.7 231 b:1.4+0 .75 3.5 AS31
STKA eP 15:08:16.43 0.0 27.7 208 b:1.0+0 .65 3.5 STKA
Generated 2011 OCT 5 at 15:41 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
