Phase Data
10 NOV 2012 (315)
ot = 23:45:49.08 +/- 2.59 VANUATU
lat = -18.674 +/- 13.9
lon = 170.179 +/- 14.0 MAGNITUDE 4.7 (GS)
dep = 166.0 +/- 8.5
136 km (85 miles) NE of Isangel, Tanna, Vanuatu (pop 700)
223 km (138 miles) ESE of PORT-VILA, Efate, Vanuatu
398 km (247 miles) NE of Tadine, Loyalty Islands, New Caledonia
2007 km (1247 miles) ENE of BRISBANE, Queensland, Australia
nph = 30 of 31 se = 1.28 FE=186 A
error ellipse = (135.0, 4.0, 24.5; 45.0, 6.0, 18.0;259.0, 82.0, 12.8)
mb = 4.7 ( 21) ML = 4.0 ( 6) 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
DZM ePn 23:47:03.28 2.1 4.9 225 L:1.9-1 .55 4.0 DZM
LHI eP 23:49:28.17 0.1 16.3 216 b:4.7+2 1.7 5.6 LHI
AFI eP 23:49:47.04 0.1 17.9 77 b:6.3+1 1.1 4.9 AFI
EIDS eP 23:49:58.02 0.9 18.9 246 b:1.9+1 .55 4.7 EIDS
ARMA eP 23:50:14.67 0.3 20.5 232 b:2.8+1 .70 4.8 ARMA
CTAO eP 23:50:36.12 0.1 22.6 263 b:1.0+1 .70 4.4 CTAO
SNZO eP 23:50:36.92 -1.4 22.9 171 b:1.3+2 1.1 5.3 SNZO
THZ eP 23:50:39.57 -1.0 23.1 175 b:5.7+1 .52 5.3 THZ
KHZ eP 23:50:45.22 -1.7 23.8 174 b:3.9+1 .62 5.1 KHZ
CAN eP 23:50:57.79 -0.2 25.0 224 b:2.0+1 1.2 4.6 CAN
STKA eP 23:51:32.57 0.1 28.9 237 b:4.6+0 .75 4.3 STKA
BBOO eP 23:52:13.32 -0.7 33.6 239 b:1.5+1 .60 4.9 BBOO
WB2 eP 23:52:14.04 -1.5 33.8 262 WB2
eP 23:52:14.42 -1.1
WRAB eP 23:52:14.63 -0.9 33.8 262 b:2.2+1 1.3 4.7 WRAB
AS01 eP 23:52:16.79 -1.2 34.1 255 AS01
AS31 eP 23:52:17.62 -0.8 34.1 255 b:5.8+1 .40 5.6 AS31
MTN eP 23:52:51.47 0.4 38.0 273 b:2.2+1 .60 5.0 MTN
FORT eP 23:53:05.79 -1.1 39.9 244 b:7.6+1 1.3 5.2 FORT
FITZ eP 23:53:25.73 0.0 42.2 263 b:1.5+1 .65 4.7 FITZ
MBWA eP 23:54:05.93 -0.6 47.3 258 b:3.3+1 1.1 4.8 MBWA
HON eP 23:54:30.13 -0.3 50.5 40 b:2.2+2 .96 5.8 HON
VNDA eP 23:55:31.96 1.0 59.0 182 VNDA
SBA eP 23:55:34.05 1.7 59.2 181 b:7.6+0 .75 4.6 SBA
QSPA eP 23:56:51.68 0.9 71.4 180 b:6.8+0 1.1 4.3 QSPA
PETK eP 23:56:57.58 1.4 72.3 352 PETK
SONA1eP 23:58:18.74 1.6 87.3 323 SONA
IL1 ePcP 23:58:33.24 5.4X 89.4 17 IL1
LENM eP 23:58:50.41 -1.0 94.6 56 LENM
LAZ eP 23:58:50.99 -0.4 94.6 56 LAZ
MTPU epP 23:59:19.92 0.0 92.0 51 MTPU
Generated 2012 NOV 11 at 00:05 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
