Phase Data
9 JAN 2011 ( 9)
ot = 18:21:09.56 +/- 1.67 VANUATU
lat = -19.318 +/- 9.0
lon = 168.010 +/- 14.9 MAGNITUDE 5.1 (GS)
dep = 24.1 +/- 6.4
135 km (85 miles) W of Isangel, Tanna, Vanuatu (pop 700)
180 km (110 miles) S of PORT-VILA, Efate, Vanuatu
245 km (155 miles) N of Tadine, Loyalty Islands, New Caledonia
1770 km (1100 miles) ENE of BRISBANE, Queensland, Australia
nph = 67 of 72 se = 0.82 FE=186 A
error ellipse = (104.0, 10.0, 23.5;198.0, 18.0, 13.5;347.0, 69.0, 8.4)
mb = 5.1 ( 21) 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 ePn 18:24:08.35 1.7 12.5 320 HNR
OUZ ePn 18:25:04.79 4.1X 16.6 164 b:8.9+1 1.1 4.8 OUZ
EIDS ePn 18:25:07.78 4.8X 16.8 246 b:1.3+2 1.6 4.8 EIDS
ARMA eP 18:25:27.73 3.6X 18.5 230 b:3.0+2 2.1 5.1 ARMA
URZ eP 18:25:45.86 0.4 20.5 159 b:5.2+2 1.9 5.6 URZ
CTAO eP 18:25:48.86 2.8X 20.5 264 b:9.5+1 1.1 5.1 CTAO
BKZ eP 18:25:54.03 1.6 21.1 161 b:9.7+1 1.0 5.2 BKZ
THZ eP 18:26:10.35 0.2 22.8 171 b:4.3+1 .90 5.0 THZ
CAN eP 18:26:13.55 -0.8 23.2 223 b:6.6+1 1.3 5.0 CAN
LTZ eP 18:26:20.61 1.2 23.7 172 b:1.7+2 1.8 5.3 LTZ
OXZ eP 18:26:22.32 -1.6 24.2 173 b:6.2+1 1.3 5.0 OXZ
FOZ eP 18:26:23.73 -0.3 24.2 177 b:5.6+1 1.0 5.1 FOZ
RPZ eP 18:26:25.40 -1.2 24.5 175 b:3.5+1 .92 4.9 RPZ
COEN eP 18:26:25.95 -0.1 24.4 279 b:1.1+2 1.2 5.3 COEN
STKA eP 18:26:48.81 0.6 26.8 237 b:1.4+1 1.4 4.4 STKA
WRAB eP 18:27:30.04 -1.3 31.7 263 b:3.4+1 1.3 5.1 WRAB
WC3 eP 18:27:30.43 -0.8 31.7 263 b:2.5+1 1.2 5.0 WC3
AS01 eP 18:27:34.40 0.7 31.9 256 AS01
SOEI eP 18:29:09.67 -0.2 43.3 276 b:7.7+1 1.0 5.4 SOEI
NWAO eP 18:29:40.68 0.5 47.1 243 b:8.6+1 .90 5.8 NWAO
KAPI eP 18:29:53.83 -1.6 49.1 280 b:4.5+1 1.0 5.4 KAPI
IPM eP 18:32:20.21 0.6 70.0 282 b:1.7+1 .90 5.2 IPM
PSI eP 18:32:27.76 0.2 71.3 280 PSI
PEA0 eP 18:32:35.85 0.8 72.7 354 PEA0
CHTO eP 18:33:04.78 0.4 77.6 295 CHTO
MAW eP 18:33:05.81 0.6 77.9 202 MAW
SVW2 eP 18:33:43.44 -0.6 85.3 17 SVW2
RSO eP 18:33:46.03 0.3 85.6 18 RSO
BRLK eP 18:33:46.30 0.8 85.6 20 BRLK
YAK eP 18:33:50.25 -0.2 86.6 343 YAK
ULN eP 18:33:50.38 1.1 86.2 324 ULN
TNA eP 18:33:50.82 0.6 86.6 10 TNA
SONA1eP 18:33:51.73 0.8 86.6 324 SONA
PMR eP 18:33:54.62 -0.6 87.6 19 PMR
CAST eP 18:33:55.70 -2.3 88.2 17 CAST
OHCM eP 18:33:57.50 0.3 87.9 47 OHCM
ORV eP 18:33:57.94 0.3 88.0 47 ORV
AFDM eP 18:33:58.41 0.2 88.1 48 AFDM
YBH eP 18:33:58.79 0.2 88.2 45 YBH
TRF eP 18:33:59.35 -1.3 88.7 17 TRF
HUMO eP 18:34:00.39 0.7 88.4 44 HUMO
RND eP 18:34:00.52 -1.7 89.1 18 RND
FID eP 18:34:00.70 4.7X 87.7 21 FID
MLY eP 18:34:04.92 -0.7 89.8 16 MLY
WRH eP 18:34:05.62 -1.4 90.1 18 WRH
CCB eP 18:34:05.70 -2.2 90.3 18 CCB
NV01 eP 18:34:05.87 -0.3 89.7 49 NV01
H04A eP 18:34:06.45 -0.1 89.9 42 H04A
K05A eP 18:34:06.52 0.0 89.8 44 K05A
COLA eP 18:34:06.78 -1.9 90.5 17 COLA
F04A eP 18:34:08.60 0.1 90.3 41 F04A
MDM eP 18:34:09.22 0.7 90.4 17 MDM
TPNV eP 18:34:10.47 0.2 90.6 51 TPNV
SLBS eP 18:34:11.29 0.6 90.7 65 SLBS
WVOR eP 18:34:12.67 -0.2 91.2 45 WVOR
SHPR eP 18:34:13.18 0.0 91.2 52 SHPR
BMN eP 18:34:13.42 -0.1 91.3 48 BMN
COLD eP 18:34:14.20 0.0 91.7 15 COLD
J08A eP 18:34:14.85 -0.3 91.7 45 J08A
HSIG eP 18:34:15.47 0.1 91.7 60 HSIG
EGAK eP 18:34:16.30 -1.3 92.4 20 EGAK
E07A eP 18:34:16.75 -0.4 92.2 41 E07A
G08A eP 18:34:16.95 -0.5 92.2 43 G08A
HAWA eP 18:34:17.57 -0.2 92.3 41 HAWA
DLBC eP 18:34:18.25 -0.9 92.7 28 DLBC
B08A eP 18:34:21.22 -1.0 93.3 40 B08A
CCUT eP 18:34:21.72 0.5 93.0 51 CCUT
TUC eP 18:34:22.02 0.5 93.0 57 TUC
WUAZ eP 18:34:25.07 0.4 93.7 54 WUAZ
DUG eP 18:34:27.20 -0.2 94.3 49 DUG
HLID eP 18:34:27.47 -0.6 94.5 46 HLID
O16A eP 18:34:31.32 0.5 95.1 51 O16A
Generated 2011 JAN 9 at 18:37 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
