Phase Data
1 JAN 2012 ( 1)
ot = 22:59:13.32 +/- 2.49 VANUATU
lat = -14.353 +/- 8.3
lon = 166.887 +/- 15.0 MAGNITUDE 5.1 (GS)
dep = 32.2 +/- 4.1
134 km (83 miles) NNW of Luganville, Espiritu Santo, Vanuatu (pop 11,000)
404 km (251 miles) NNW of PORT-VILA, Efate, Vanuatu
418 km (259 miles) SSE of Lata, Santa Cruz Islands, Solomon Isl.
2045 km (1270 miles) NE of BRISBANE, Queensland, Australia
nph = 38 of 43 se = 1.23 FE=186 A
error ellipse = ( 66.0, 1.0, 24.9;335.0, 29.0, 9.4;159.0, 60.0, 4.8)
mb = 5.1 ( 24) ML = 4.9 ( 4) 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 23:01:00.98 -2.2 7.7 183 L:1.5-1 1.3 4.6 DZM
eSn 23:02:28.43 S res = -0.8
HNR ePn 23:01:12.68 0.3 8.4 305 L:2.9-1 .90 5.1 HNR
eSn 23:02:44.84 S res = -1.0X
EIDS eP 23:03:29.02 2.7X 18.4 231 b:2.6+1 1.4 4.2 EIDS
ARMA eP 23:03:58.33 1.0 21.3 219 b:1.4+1 1.3 4.2 ARMA
OUZ eP 23:04:01.13 0.2 21.6 165 b:4.4+1 1.2 4.8 OUZ
HIZ eP 23:04:34.27 -0.7 25.1 165 b:5.8+2 1.9 5.8 HIZ
BKZ eP 23:04:45.04 0.5 26.1 163 b:1.7+2 1.9 5.3 BKZ
BFZ eP 23:04:54.74 -1.9 27.5 165 b:1.8+2 1.8 5.4 BFZ
STKA eP 23:05:10.77 0.8 29.0 229 b:6.3+0 1.6 4.1 STKA
MQZ eP 23:05:12.79 -3.3X 29.7 172 b:2.2+2 1.8 5.6 MQZ
WB2 eP 23:05:31.55 -1.5 31.5 255 b:3.3+1 1.9 4.9 WB2
AS31 eP 23:05:39.82 -1.2 32.5 248 b:6.1+0 1.8 4.2 AS31
AS01 eP 23:05:40.18 -0.5 32.4 248 AS01
BBOO eP 23:05:50.79 0.7 33.5 231 b:8.3+1 2.0 5.3 BBOO
FORT eP 23:06:37.49 -0.9 39.2 239 b:1.1+2 .70 5.7 FORT
MBWA eP 23:07:28.52 0.1 45.3 254 b:2.2+1 1.4 4.8 MBWA
NWAO eP 23:07:51.95 -2.4X 48.6 239 b:7.9+1 1.8 5.4 NWAO
MJB9 eP 23:08:58.08 -0.8 57.4 333 b:5.3+1 1.8 5.3 MJB9
CISI eP 23:09:04.59 -0.8 58.3 270 b:2.5+1 1.0 5.2 CISI
JNU eP 23:09:05.45 -0.5 58.4 325 b:2.8+1 1.3 5.2 JNU
ASAJ eP 23:09:33.18 1.1 62.3 340 b:4.4+1 1.7 5.3 ASAJ
VNDA eP 23:09:39.05 0.9 63.2 181 b:1.7+1 1.7 4.9 VNDA
PETK eP 23:10:07.00 0.1 67.7 354 PETK
CM01 eP 23:10:50.29 1.5 74.4 294 CM01
YAK eP 23:11:27.22 -0.2 81.6 343 b:1.7+1 .70 5.2 YAK
ULN eP 23:11:28.69 0.4 81.6 324 b:3.7+0 .80 4.4 ULN
SONA1eP 23:11:28.77 -1.4 82.0 324 SONA
CCB eP 23:11:48.88 -0.8 85.9 18 b:2.8+1 1.9 5.2 CCB
IL1 eP 23:11:49.69 -1.8 86.3 18 IL1
HDA eP 23:11:50.12 0.0 86.0 18 b:1.7+1 1.3 5.1 HDA
ILB eP 23:11:50.40 -1.1 86.3 18 ILB
NV01 eP 23:11:52.61 -4.8X 87.3 49 NV01
BEI eP 23:12:25.97 1.1 93.2 48 BEI
SNAA eP 23:12:26.50 -1.0 93.9 183 b:9.0+0 1.3 5.0 SNAA
ZALV eP 23:12:39.70 -1.4 96.9 324 ZALV
MK01 eP 23:12:40.45 0.0 96.7 316 MK01
AK11 ePKPdf 23:18:22.27 2.0 130.3 326 AK11
BNI ePKPbc 23:18:47.50 0.2 145.1 335 BNI
SSB ePKPdf 23:18:49.53 0.7 145.7 338 SSB
KEST ePKPbc 23:19:04.00 1.2 150.7 320 KEST
ES19 ePKPbc 23:19:09.30 0.4 153.5 344 ES19
Generated 2012 JAN 1 at 23:21 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
