Phase Data
12 JAN 2011 ( 12) ot = 14:46:10.08 +/- 2.39 VANUATU lat = -19.192 +/- 11.4 lon = 168.221 +/- 13.1 MAGNITUDE 5.0 (GS) dep = 65.4 +/- 22.7 115 km (70 miles) WNW of Isangel, Tanna, Vanuatu (pop 700) 160 km (100 miles) S of PORT-VILA, Efate, Vanuatu (pop 30,000) 265 km (165 miles) N of Tadine, Loyalty Islands, New Caledonia 1800 km (1120 miles) ENE of BRISBANE, Queensland, Australia nph = 22 of 23 se = 1.56 FE=186 B error ellipse = (238.7, 66.6, 37.3; 54.5, 23.3, 17.4;145.2, 1.5, 15.6) mb = 5.0 ( 14) 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 HNR eP 14:49:05.26 -1.0 12.6 319 HNR OUZ ePn 14:49:59.43 0.1 16.7 164 b:2.7+1 .84 4.4 OUZ CTAO eP 14:50:45.57 0.4 20.7 264 b:4.1+2 2.8 5.3 CTAO BKZ eP 14:50:51.39 1.5 21.2 162 b:3.4+1 .78 4.8 BKZ PMG eP 14:51:06.80 1.6 22.6 293 b:2.8+1 1.0 4.7 PMG RPZ eP 14:51:21.45 -2.4 24.6 175 b:1.1+2 1.5 5.1 RPZ eScS 15:02:14.77 COEN eP 14:51:26.02 2.1 24.6 278 b:3.1+1 1.0 4.7 COEN STKA eP 14:51:47.02 0.5 27.1 237 b:6.9+0 1.6 4.0 STKA AS01 eP 14:52:30.24 -1.6 32.2 256 AS01 CM01 eP 14:57:57.05 -2.5 77.6 295 CM01 SONA1eP 14:58:44.72 -1.7 86.6 324 SONA TNA eP 14:58:45.46 0.6 86.4 10 b:5.3+1 1.9 5.3 TNA YAK eP 14:58:45.62 0.1 86.5 343 b:9.9+0 .70 5.1 YAK ULN eP 14:58:46.50 1.8 86.3 324 b:4.9+0 .80 4.7 ULN BILL eP 14:58:47.23 -0.4 87.0 359 b:6.6+0 .85 4.8 BILL DPP eP 14:58:57.01 2.5 88.2 54 DPP IL1 eP 14:59:02.93 -1.2 90.5 18 IL1 TPNV eP 14:59:04.80 0.3 90.4 51 b:4.9+1 2.5 5.4 TPNV SHPR eP 14:59:05.71 -1.7 91.0 52 SHPR WVOR eP 14:59:07.06 0.0 91.0 45 b:1.1+2 2.9 5.7 WVOR RLMT eP 14:59:40.96 0.4 98.3 45 b:1.1+2 2.8 5.9 RLMT FUORNePKPbc 15:05:46.80 0.5 147.2 331 FUOR Generated 2011 JAN 12 at 16:17 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver