Phase Data
18 JAN 2012 ( 18) ot = 17:01:25.52 +/- 2.69 SANTA CRUZ ISLANDS lat = -11.084 +/- 3.9 lon = 165.363 +/- 15.3 MAGNITUDE 5.2 (GS) dep = 30.3 +/- 6.8 65 km (41 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A) 383 km (238 miles) E of Kira Kira, San Cristobal, Solomon Isl. 620 km (385 miles) ESE of HONIARA, Guadalcanal, Solomon Islands 2228 km (1383 miles) NE of BRISBANE, Queensland, Australia nph = 34 of 34 se = 1.33 FE=184 A error ellipse = ( 77.0, 11.0, 24.4;282.0, 77.0, 9.4;168.0, 5.0, 2.7) mb = 5.2 ( 22) ML = 5.3 ( 2) mblg = 4.9 ( 3) md = 0.0 ( 0) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta HNR ePn 17:02:47.34 0.9 5.6 287 L:3.2+0 1.8 5.4 g:2.2+0 1.2 5.0 HNR DZM ePn 17:03:59.40 -1.2 11.0 175 DZM TARA ePn 17:04:45.44 -2.8 14.5 32 TARA RABL ePn 17:04:52.44 0.1 14.8 297 RABL PMG eP 17:05:34.53 0.7 18.0 274 b:3.7+1 1.1 4.4 PMG EIDS eP 17:05:52.60 1.0 19.6 222 b:7.5+1 1.0 4.9 EIDS MANU eP 17:05:56.35 0.6 20.0 295 b:4.3+2 1.0 5.7 MANU CTAO eP 17:06:01.71 1.0 20.4 242 b:1.3+2 1.0 5.2 CTAO COEN eP 17:06:16.26 0.4 21.8 260 b:1.7+2 1.2 5.3 COEN ARMA eP 17:06:29.14 0.2 23.1 212 b:7.1+1 1.0 5.1 ARMA OUZ eP 17:06:49.02 0.8 25.2 164 b:4.3+1 .94 5.0 OUZ URZ eP 17:07:22.28 -0.7 29.0 161 b:2.8+1 .90 5.0 URZ BKZ eP 17:07:27.95 -0.7 29.7 162 b:6.4+1 1.1 5.3 BKZ STKA eP 17:07:33.06 0.0 30.2 223 b:6.2+0 .80 4.5 STKA WB2 eP 17:07:40.60 -1.0 31.1 250 WB2 eP 17:07:41.02 -0.6 WRAB eP 17:07:40.98 -0.5 31.1 250 b:7.3+1 1.0 5.4 WRAB THZ eP 17:07:42.18 -0.6 31.3 169 b:5.4+1 1.0 5.3 THZ LTZ eP 17:07:49.05 -1.4 32.1 170 b:3.3+1 .84 5.3 LTZ AS01 eP 17:07:49.17 -3.8 32.4 243 AS01 AS31 eP 17:07:52.03 -1.3 32.4 243 b:1.2+1 1.1 4.7 AS31 OXZ eP 17:07:53.83 -0.9 32.6 171 b:2.3+1 .82 5.1 OXZ RPZ eP 17:07:55.85 -1.0 32.9 172 b:3.3+1 1.0 5.2 RPZ MQZ eP 17:07:57.88 -0.9 33.1 170 b:4.3+1 1.1 5.3 MQZ MMRI eP 17:09:17.25 -1.5 42.5 269 b:3.4+1 1.0 5.0 MMRI MBWA eP 17:09:37.53 0.3 44.8 251 b:5.4+1 1.1 5.3 MBWA MYLDMeP 17:10:14.11 1.4 49.4 287 b:6.4+1 1.2 5.5 MYLD KKM eP 17:10:30.60 -0.5 51.8 287 b:5.4+1 1.1 5.4 KKM SBUM eP 17:10:51.11 -0.3 54.5 281 SBUM JNU eP 17:10:53.74 0.2 54.9 325 JNU KSM eP 17:11:01.66 -1.2 56.1 279 KSM ASAJ eP 17:11:21.64 1.3 58.7 341 ASAJ VNDA eP 17:12:11.55 0.0 66.5 181 VNDA GSI eP 17:12:25.60 0.0 68.5 276 GSI Generated 2012 JAN 18 at 17:15 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver