Phase Data
30 JAN 2012 ( 30) ot = 19:56:07.40 +/- 1.74 SOUTH OF FIJI ISLANDS lat = -25.056 +/- 20.0 lon = -179.882 +/- 24.4 MAGNITUDE 4.8 (GS) dep = 483.2 +/- 13.0 502 km (312 miles) SSW of Ndoi Island, Fiji 506 km (314 miles) NNW of Raoul Island, Kermadec Islands 786 km (488 miles) SSE of SUVA, Viti Levu, Fiji 1405 km (872 miles) NNE of Auckland, New Zealand nph = 20 of 20 se = 0.86 FE=171 B error ellipse = (107.0, 22.0, 41.1;197.0, 1.0, 30.0;292.0, 67.0, 13.0) mb = 4.8 ( 13) 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 URZ eP 19:59:00.34 -0.5 13.4 190 URZ BKZ eP 19:59:11.19 -0.3 14.4 191 BKZ THZ eP 19:59:45.14 -0.7 17.7 198 b:1.4+2 1.9 5.2 THZ eS 20:02:44.61 S res = 0.3 LTZ eP 19:59:55.45 -0.6 18.8 198 b:2.0+1 .74 4.8 LTZ ARMA eP 20:00:59.97 1.4 25.7 252 b:2.1+1 .75 4.7 ARMA EIDS eP 20:01:03.08 0.1 26.3 263 b:2.7+1 1.0 4.7 EIDS CTAO eP 20:01:49.78 0.0 31.6 272 b:4.2+1 .65 5.1 CTAO STKA eP 20:02:13.75 0.3 34.4 250 b:2.5+0 .90 3.7 STKA AS31 eP 20:03:14.50 -0.9 42.0 262 b:7.6+0 .95 4.2 AS31 WB2 eP 20:03:17.90 -1.2 42.4 267 b:2.1+1 .60 4.8 WB2 FORT eP 20:03:45.37 -1.4 46.0 251 b:1.7+3 1.8 6.2 FORT SOEI eP 20:04:53.96 0.6 55.1 276 b:5.1+1 1.2 4.7 SOEI TNTI eP 20:05:04.01 -3.3 57.1 289 b:6.6+1 1.0 5.0 TNTI ENH eP 20:08:02.10 0.3 87.2 305 b:8.9+0 .80 4.6 ENH CHTO eP 20:08:17.19 1.2 90.2 291 b:9.9+0 1.2 4.6 CHTO KKAR ePKPdf 20:14:03.06 -0.7 120.6 307 KKAR KWP ePKPbc 20:15:02.42 0.3 149.8 330 KWP ePKPab 20:15:09.62 0.0 OJC ePKPbc 20:15:04.33 0.4 150.6 334 OJC Generated 2012 JAN 31 at 00:11 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver