Phase Data
27 DEC 2010 (361)
ot = 23:53:08.66 +/- 1.97 VANUATU
lat = -19.790 +/- 11.9
lon = 168.233 +/- 6.1 MAGNITUDE 5.5 (GS)
dep = 11.8 +/- 3.4
110 km (70 miles) WSW of Isangel, Tanna, Vanuatu (pop 700)
200 km (125 miles) N of Tadine, Loyalty Islands, New Caledonia
230 km (140 miles) S of PORT-VILA, Efate, Vanuatu
1770 km (1100 miles) ENE of BRISBANE, Queensland, Australia
nph = 73 of 73 se = 0.97 FE=186 A
error ellipse = (353.0, 0.0, 18.3; 83.0, 5.0, 9.1;260.0, 84.0, 5.1)
mb = 5.5 ( 31) ML = 0.0 ( 0) mblg = 3.2 ( 1) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
MSVF ePn 23:55:29.28 3.5 9.5 79 g:2.0-2 1.1 3.2 MSVF
OUZ ePn 23:56:56.65 1.9 16.1 164 b:6.2+1 .88 4.8 OUZ
EIDS ePn 23:57:02.06 -1.6 16.8 248 EIDS
eP 23:57:09.28 3.5
ARMA ePn 23:57:20.51 -2.9 18.4 232 ARMA
eP 23:57:27.98 4.5
AFI eP 23:57:41.02 -0.4 20.0 76 AFI
ePn 23:57:47.44 4.3
URZ eP 23:57:42.60 1.9 20.0 159 b:2.9+2 1.5 5.4 URZ
BKZ eP 23:57:47.26 -0.4 20.6 162 b:8.3+1 .86 5.1 BKZ
CTAO eP 23:57:50.68 2.1 20.7 265 b:1.9+2 .90 5.5 CTAO
PMG eP 23:58:13.08 1.3 22.8 294 b:1.1+2 .95 5.4 PMG
CAN eP 23:58:14.00 0.9 23.0 224 b:1.0+2 .90 5.3 CAN
COEN eP 23:58:30.74 1.2 24.6 280 b:1.7+2 1.5 5.5 COEN
DCZ eP 23:58:39.02 1.1 25.6 182 b:6.4+2 2.4 5.9 DCZ
STKA eP 23:58:48.92 0.6 26.8 238 b:1.1+1 .80 4.6 STKA
MANU eP 23:58:51.09 0.7 27.0 308 b:3.4+1 .80 5.1 MANU
TAU eP 23:59:06.88 -1.5 29.0 213 b:2.0+2 1.8 5.6 TAU
BBOO eP 23:59:30.81 0.3 31.5 239 b:3.6+1 .90 5.3 BBOO
WC3 eP 23:59:32.35 -1.2 31.8 264 b:1.1+2 1.3 5.6 WC3
WRAB eP 23:59:32.56 -1.1 31.8 264 b:7.8+1 1.1 5.5 WRAB
AS01 eP 23:59:33.84 -1.6 32.0 257 AS01
MTN eP 00:00:11.74 0.0 36.2 275 b:6.1+1 .60 5.6 MTN
FAKI eP 00:00:32.90 -1.8 38.9 291 b:5.8+1 .80 5.3 FAKI
PPT eP 00:00:41.15 -2.2 40.0 94 PPT
SOEI eP 00:01:14.30 1.4 43.5 277 b:1.3+2 .90 5.7 SOEI
NWAO eP 00:01:40.13 -0.7 47.1 243 b:1.0+2 .80 6.0 NWAO
LUWI eP 00:01:49.55 0.0 48.2 287 b:1.7+2 1.0 6.1 LUWI
KAPI eP 00:01:59.69 1.1 49.4 281 b:7.6+1 .85 5.7 KAPI
JAGI eP 00:02:28.00 -1.0 53.4 274 b:6.0+1 .90 5.6 JAGI
VNDA eP 00:03:01.20 1.4 57.8 182 VNDA
KSM eP 00:03:20.05 0.4 60.6 283 b:4.8+1 .90 5.6 KSM
TPUB eP 00:03:36.10 -0.8 63.2 310 b:2.2+1 .80 5.4 TPUB
YHNB eP 00:03:39.30 0.1 63.5 312 b:3.1+1 1.0 5.4 YHNB
KS01 eP 00:04:10.84 0.1 68.5 326 KS01
ePcP 00:04:22.94 -13.0
PSI eP 00:04:29.56 -0.8 71.5 280 PSI
GSI eP 00:04:34.55 -0.1 72.3 278 GSI
MAW eP 00:05:04.93 0.7 77.6 202 MAW
CHTO eP 00:05:08.48 0.9 78.0 295 CHTO
ULN eP 00:05:53.02 0.3 86.7 324 ULN
SONA1eP 00:05:54.35 -0.1 87.1 323 SONA
BILL eP 00:05:55.83 -0.4 87.6 359 BILL
SNAA eP 00:05:57.84 -3.3 88.6 183 SNAA
WDC eP 00:05:58.74 0.3 87.9 46 WDC
ORV eP 00:05:59.14 -0.4 88.2 47 ORV
YBH eP 00:05:59.47 -1.1 88.4 45 YBH
AFDM eP 00:05:59.62 -0.4 88.2 48 AFDM
HUMO eP 00:06:01.97 0.3 88.6 44 HUMO
PFO eP 00:06:04.89 0.0 89.2 54 PFO
DAC eP 00:06:05.73 -0.4 89.5 51 DAC
H04A eP 00:06:07.92 -0.7 90.1 42 H04A
MOD eP 00:06:07.99 -0.5 90.0 45 MOD
F04A eP 00:06:10.70 0.2 90.5 41 F04A
SLBS eP 00:06:12.39 0.6 90.7 65 SLBS
LDFC eP 00:06:12.64 0.5 90.8 53 LDFC
SHPR eP 00:06:14.72 -0.1 91.4 52 SHPR
WVOR eP 00:06:14.76 0.0 91.4 45 WVOR
BMN eP 00:06:15.12 -0.2 91.5 48 BMN
R11A eP 00:06:16.15 -0.7 91.8 50 R11A
J08A eP 00:06:16.77 -0.3 91.9 44 J08A
COLD eP 00:06:18.33 1.2 92.1 15 COLD
EGAK eP 00:06:18.34 -2.1 92.8 19 EGAK
G08A eP 00:06:19.12 -0.3 92.4 43 G08A
E07A eP 00:06:19.17 -0.1 92.4 41 E07A
HAWA eP 00:06:19.67 -0.1 92.5 41 HAWA
CCUT eP 00:06:22.89 0.0 93.1 51 CCUT
TUC eP 00:06:22.97 0.1 93.1 57 TUC
MFID eP 00:06:24.97 -0.3 93.7 45 MFID
WUAZ eP 00:06:26.10 -0.1 93.8 54 WUAZ
HLID eP 00:06:30.25 0.3 94.7 46 HLID
TMUT eP 00:06:35.00 1.8 95.3 50 TMUT
CTU eP 00:06:35.61 2.1 95.4 49 CTU
Generated 2010 DEC 28 at 00:08 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
