Phase Data
27 NOV 2010 (331)
ot = 10:49:45.62 +/- 1.62 VANUATU
lat = -16.275 +/- 15.5
lon = 167.814 +/- 14.4 MAGNITUDE 4.7 (GS)
dep = 220.5 +/- 9.0
105 km (65 miles) SE of Luganville, Espiritu Santo, Vanuatu (pop 11,000)
170 km (105 miles) NNW of PORT-VILA, Efate, Vanuatu
395 km (245 miles) NNW of Isangel, Tanna, Vanuatu
1965 km (1220 miles) NE of BRISBANE, Queensland, Australia
nph = 21 of 23 se = 0.80 FE=186 A
error ellipse = ( 32.0, 9.0, 24.9;123.0, 7.0, 21.4;251.0, 78.0, 13.0)
mb = 4.7 ( 1) 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
MSVF ePn 10:52:03.33 -0.1 9.9 100 MSVF
EIDS eP 10:53:42.56 1.8 18.0 237 b:2.9+1 1.2 4.6 EIDS
OUZ eP 10:53:56.21 -0.7 19.6 166 OUZ
epP 10:54:30.00 depth = -2.3
CTAO eP 10:54:10.71 0.2 20.8 256 b:3.4+1 .70 5.0 CTAO
PMG eP 10:54:14.63 -0.4 21.3 286 b:2.3+1 1.2 4.6 PMG
COEN eP 10:54:39.63 0.1 23.9 272 b:1.7+1 .85 4.7 COEN
BKZ eP 10:54:40.65 0.0 24.0 163 b:1.1+2 1.9 5.1 BKZ
OXZ eP 10:55:08.81 -0.1 27.2 173 b:1.7+1 .68 4.8 OXZ
WRAB eP 10:55:50.68 -0.6 32.0 258 b:1.0+1 .80 4.5 WRAB
AS01 eP 10:55:56.49 -0.3 32.6 251 AS01
ePcP 10:58:37.34 -0.4X
eScP 11:02:05.64 4.9X
FITZ eP 10:57:01.82 0.3 40.3 261 b:2.8+1 .70 4.8 FITZ
epP 10:57:46.78 depth = 0.4
MBWA eP 10:57:45.43 0.7 45.7 256 b:5.6+1 .85 5.0 MBWA
NWAO eP 10:58:05.22 -0.7 48.4 240 b:2.6+1 .85 4.7 NWAO
VNDA eP 10:59:37.62 0.1 61.3 182 b:5.7+0 .90 4.3 VNDA
CM01 eP 11:01:09.89 0.7 76.0 294 CM01
MAW eP 11:01:34.61 1.0 80.7 202 MAW
ULN eP 11:01:49.23 -0.5 83.7 324 b:7.6+0 .90 4.4 ULN
SONA1eP 11:01:51.01 -0.6 84.1 324 SONA
SNAA eP 11:02:27.38 -1.9 92.0 183 b:2.1+0 .80 4.2 SNAA
Generated 2010 NOV 27 at 11:56 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
