Phase Data
19 JAN 2012 ( 19) ot = 04:06:41.78 +/- 1.48 SANTA CRUZ ISLANDS lat = -11.035 +/- 12.0 lon = 165.506 +/- 11.9 MAGNITUDE 5.1 (GS) dep = 42.8 +/- 7.8 50 km (31 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A) 397 km (247 miles) E of Kira Kira, San Cristobal, Solomon Isl. 633 km (393 miles) ESE of HONIARA, Guadalcanal, Solomon Islands 2241 km (1392 miles) NE of BRISBANE, Queensland, Australia nph = 95 of 95 se = 0.73 FE=184 A error ellipse = (147.0, 14.0, 19.1;239.0, 5.0, 17.7;350.0, 74.0, 11.1) mb = 5.1 ( 77) ML = 4.9 ( 2) mblg = 4.2 ( 2) md = 0.0 ( 0) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta HNR ePn 04:08:04.15 0.2 5.7 286 L:1.2+0 2.3 5.0 g:6.5-1 1.2 4.4 HNR eSn 04:08:53.90 S res = -14.2 DZM ePn 04:09:15.39 -1.5 11.0 175 DZM TARA ePn 04:10:02.47 0.0 14.4 31 TARA EIDS eP 04:11:10.48 2.4 19.8 222 b:9.1+1 1.7 4.8 EIDS MANU eP 04:11:13.59 1.5 20.1 295 b:2.7+2 1.2 5.4 MANU CTAO eP 04:11:19.46 2.0 20.6 242 b:2.0+2 1.5 5.2 CTAO COEN eP 04:11:33.26 0.8 22.0 260 b:6.5+1 1.2 4.9 COEN ARMA eP 04:11:46.49 1.2 23.2 212 b:2.6+1 1.0 4.7 ARMA OUZ eP 04:12:00.85 -2.4 25.2 164 b:8.5+1 1.2 5.2 OUZ HIZ eP 04:12:36.47 2.3 28.6 165 b:1.1+2 1.2 5.4 HIZ URZ eP 04:12:38.07 0.2 29.0 161 b:2.9+1 .88 4.9 URZ BKZ eP 04:12:43.98 0.4 29.7 163 b:5.6+1 .52 5.5 BKZ STKA eP 04:12:49.95 0.9 30.3 223 b:2.3+0 .80 4.0 STKA WB2 eP 04:12:55.84 -1.9 31.3 250 b:4.4+1 1.2 5.1 WB2 WRAB eP 04:12:57.77 0.1 31.2 250 WRAB THZ eP 04:12:58.67 0.8 31.3 169 b:1.9+2 1.8 5.6 THZ LTZ eP 04:13:07.44 1.9 32.2 171 b:1.8+2 1.8 5.6 LTZ AS01 eP 04:13:08.09 -1.0 32.5 243 AS01 ePcP 04:15:55.24 0.1 AS31 eP 04:13:08.85 -0.6 32.6 243 b:1.4+1 1.7 4.5 AS31 MQZ eP 04:13:13.28 -0.6 33.1 171 b:1.8+2 1.5 5.7 MQZ MTN eP 04:13:17.01 -1.9 33.7 263 b:2.8+1 1.2 5.1 MTN BBOO eP 04:13:26.23 -1.2 34.7 227 b:1.3+1 .85 4.9 BBOO MBWA eP 04:14:53.83 0.6 45.0 251 b:1.7+1 1.0 4.8 MBWA OPA eP 04:15:20.53 0.8 48.4 48 b:7.1+2 1.7 6.4 OPA ASAJ eP 04:16:35.49 0.4 58.7 341 b:6.9+0 1.0 4.7 ASAJ GAMB eP 04:18:27.68 0.2 76.6 10 b:2.8+1 1.4 5.1 GAMB SVW2 eP 04:18:35.94 -0.4 78.2 18 b:6.0+1 1.6 5.3 SVW2 ULN eP 04:18:37.48 0.7 78.2 324 b:7.1+0 1.1 4.6 ULN SONA1eP 04:18:38.61 -0.2 78.5 324 SONA CAST eP 04:18:50.46 -1.3 81.0 18 b:6.9+0 .88 4.6 CAST SML eP 04:18:52.24 0.2 81.1 20 b:5.2+1 1.6 5.2 SML DIV eP 04:18:54.22 -0.2 81.5 22 b:6.7+1 1.6 5.4 DIV SCM eP 04:18:54.26 0.3 81.4 21 b:2.9+1 1.2 5.1 SCM KLU eP 04:18:55.28 -0.1 81.7 21 b:1.2+1 .84 4.9 KLU BMRM eP 04:18:55.82 -0.2 81.8 22 b:5.2+1 1.6 5.3 BMRM TRF eP 04:18:55.93 0.9 81.6 19 b:3.5+1 1.8 5.1 TRF RND eP 04:18:56.40 -0.7 82.0 19 b:1.3+1 1.0 4.9 RND MCK eP 04:18:57.18 -0.9 82.2 19 b:3.6+1 1.4 5.2 MCK IMAR eP 04:18:59.14 -0.2 82.5 16 IMAR DHY eP 04:18:59.38 0.9 82.3 20 b:7.0+0 1.0 4.7 DHY MLY eP 04:18:59.48 -0.6 82.6 17 b:1.9+1 1.6 4.9 MLY HARP eP 04:19:00.40 0.5 82.6 21 b:1.9+1 .86 5.2 HARP PAX eP 04:19:00.76 -0.6 82.8 20 b:3.0+1 1.8 5.0 PAX CCB eP 04:19:02.08 -1.1 83.2 18 b:5.0+0 .76 4.7 CCB MDM eP 04:19:02.58 -1.1 83.3 18 b:2.0+1 1.3 5.0 MDM HDA eP 04:19:03.14 -0.6 83.3 19 b:1.7+1 .84 5.1 HDA IL1 eP 04:19:03.44 -1.7 83.6 19 IL1 COLA eP 04:19:03.97 0.1 83.4 18 b:1.2+1 .80 5.0 COLA MENT eP 04:19:04.24 -0.1 83.4 21 b:6.3+1 1.7 5.4 MENT ILB eP 04:19:04.32 -0.8 83.6 19 ILB RDG13eP 04:19:04.52 0.1 83.3 50 b:3.1+1 1.5 5.1 RDG1 AFDM eP 04:19:09.54 -0.3 84.4 49 b:1.8+1 1.3 5.0 AFDM HYT eP 04:19:10.02 0.1 84.5 24 b:1.1+1 .92 5.0 HYT CMB eP 04:19:10.22 -0.4 84.5 50 b:7.6+0 1.0 4.8 CMB BEKR eP 04:19:13.49 -0.2 85.1 48 b:2.8+1 1.7 5.1 BEKR EGAK eP 04:19:14.50 -0.1 85.5 20 b:2.0+1 .85 5.3 EGAK MDPB eP 04:19:14.69 -0.5 85.4 51 b:1.9+1 1.3 5.1 MDPB WAKR eP 04:19:15.32 0.3 85.4 50 b:8.7+0 .96 4.9 WAKR DAWY eP 04:19:15.72 0.1 85.6 21 b:8.7+0 .85 5.0 DAWY PAHR eP 04:19:16.91 -0.1 85.8 48 b:9.9+0 1.1 4.9 PAHR NV01 eP 04:19:18.42 -0.8 86.2 50 NV01 DAC eP 04:19:18.63 -0.2 86.1 52 b:1.8+1 1.5 5.1 DAC NV11 eP 04:19:19.42 -0.2 86.3 50 b:1.3+0 1.3 4.0 NV11 KVN eP 04:19:20.54 -0.2 86.5 49 b:6.0+0 1.0 4.8 KVN TPNV eP 04:19:24.47 -0.3 87.3 52 b:3.0+1 2.0 5.2 TPNV J08A eP 04:19:24.70 -0.8 87.5 45 b:1.7+1 1.3 5.1 J08A GLA eP 04:19:25.82 0.7 87.4 56 b:1.9+1 1.2 5.2 GLA G08A eP 04:19:26.87 0.2 87.8 43 b:1.4+1 1.2 5.1 G08A Y12C eP 04:19:27.39 0.3 87.9 55 b:1.7+1 1.3 5.1 Y12C SHPR eP 04:19:28.44 0.2 88.1 53 b:1.1+1 1.4 4.9 SHPR R11A eP 04:19:28.65 -0.3 88.2 51 b:9.3+0 1.4 4.8 R11A W13A eP 04:19:31.42 0.1 88.7 54 W13A LCMT eP 04:19:36.03 0.3 89.7 52 b:1.1+1 1.2 5.0 LCMT CCUT eP 04:19:36.66 0.6 89.7 52 b:9.7+0 1.1 5.0 CCUT SZCU eP 04:19:37.48 0.4 89.9 52 b:1.6+1 1.4 5.1 SZCU U15A eP 04:19:38.87 0.1 90.3 53 U15A HLID eP 04:19:39.47 0.3 90.4 46 b:2.4+1 1.8 5.2 HLID DUG eP 04:19:39.85 -0.9 90.8 49 b:2.1+1 1.8 5.2 DUG X16A eP 04:19:40.27 0.5 90.5 55 X16A TUC eP 04:19:41.03 1.1 90.6 57 b:2.0+1 1.7 5.2 TUC WUAZ eP 04:19:41.50 0.4 90.8 54 b:8.3+0 1.0 5.1 WUAZ NLU eP 04:19:43.34 0.2 91.3 50 b:8.2+0 1.1 5.0 NLU MPU eP 04:19:45.63 0.9 91.6 50 b:5.8+0 1.0 4.9 MPU WALA eP 04:19:47.52 0.6 92.2 41 b:2.1+1 1.5 5.3 WALA BOZ eP 04:19:50.07 -0.3 92.9 44 b:5.3+0 .75 5.1 BOZ HRY eP 04:19:50.76 0.0 93.0 43 HRY ZALV eP 04:19:51.20 -1.2 93.4 324 ZALV ZAA0 eP 04:19:51.70 -0.7 93.4 324 ZAA0 MK01 eP 04:19:51.70 -0.7 93.3 317 MK01 MKAR eP 04:19:52.20 -0.2 93.4 317 b:1.6+1 1.0 5.4 MKAR MK31 eP 04:19:52.20 -0.2 93.4 317 MK31 PDAR eP 04:19:52.89 -1.6 93.7 47 PDAR MAKZ eP 04:19:53.27 -0.1 93.6 317 b:1.2+1 1.6 5.1 MAKZ Generated 2012 JAN 19 at 04:26 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver