Phase Data
14 OCT 2011 (287)
ot = 03:48:22.56 +/- 0.98 VANUATU
lat = -18.900 +/- 15.8
lon = 169.568 +/- 12.1 MAGNITUDE 4.9 (GS)
dep = 283.9 +/- 10.8
79 km (49 miles) NNE of Isangel, Tanna, Vanuatu (pop 700)
185 km (115 miles) SE of PORT-VILA, Efate, Vanuatu
342 km (212 miles) NNE of Tadine, Loyalty Islands, New Caledonia
1940 km (1205 miles) ENE of BRISBANE, Queensland, Australia
nph = 66 of 66 se = 0.48 FE=186 A
error ellipse = (164.0, 22.0, 26.0;258.0, 9.0, 17.8; 9.0, 65.0, 14.0)
mb = 4.9 ( 63) ML = 4.4 ( 2) 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 03:49:29.32 -2.3 4.3 222 L:5.7-1 2.7 4.4 DZM
MSVF ePn 03:50:17.53 -0.4 8.1 83 MSVF
HNR ePn 03:51:21.56 0.9 13.2 314 HNR
FUNA eP 03:51:27.08 -1.6 13.9 44 FUNA
OUZ eP 03:51:57.97 -0.4 16.6 168 b:5.6+1 .66 5.1 OUZ
MXZ eP 03:52:35.47 0.0 20.1 159 b:3.5+2 1.6 5.5 MXZ
URZ eP 03:52:38.43 0.1 20.4 163 b:5.1+1 .74 5.0 URZ
BKZ eP 03:52:44.73 -0.6 21.1 165 b:4.5+1 .54 5.1 BKZ
BFZ eP 03:52:57.07 -0.8 22.4 167 b:5.5+1 .52 5.2 BFZ
PMG eP 03:53:09.98 0.8 23.7 290 b:8.3+1 .85 5.2 PMG
WB2 eP 03:54:32.15 -1.2 33.2 262 WB2
eS 03:59:30.40 S res = -1.5
AS01 eP 03:54:35.01 -0.7 33.5 256 AS01
epP 03:55:31.29 depth = 1.2
AS31 eP 03:54:35.55 -0.6 33.5 256 b:1.0+1 .50 4.6 AS31
XMAS eP 03:55:17.08 -1.4 38.5 61 b:6.8+1 .85 5.1 XMAS
FAKI eP 03:55:28.50 -0.5 39.8 289 b:4.3+1 .90 4.8 FAKI
MJB9 eP 03:58:16.96 -0.1 62.6 332 b:9.5+0 1.3 4.3 MJB9
KMRM eP 04:00:29.39 0.8 85.4 45 b:2.7+1 .86 5.1 KMRM
KHMM eP 04:00:31.05 0.8 85.8 44 b:2.7+1 .82 5.1 KHMM
WDC eP 04:00:33.49 0.3 86.4 45 b:1.5+1 1.0 4.8 WDC
ORV eP 04:00:33.92 -0.4 86.6 46 b:1.2+1 .90 4.8 ORV
CMB eP 04:00:34.24 -0.5 86.7 48 b:1.7+1 .90 4.9 CMB
MWC eP 04:00:34.54 -0.6 86.7 52 b:1.6+1 .75 5.0 MWC
AFDM eP 04:00:34.71 0.0 86.7 47 AFDM
YBH eP 04:00:35.59 0.2 86.8 44 b:1.4+1 1.0 4.8 YBH
BAR eP 04:00:36.59 -0.3 87.1 54 b:1.2+1 1.0 4.7 BAR
HUMO eP 04:00:37.13 0.6 87.1 43 b:1.4+1 .90 4.9 HUMO
BEKR eP 04:00:38.57 -0.3 87.6 47 b:7.2+0 .70 4.7 BEKR
PFO eP 04:00:39.44 -0.1 87.7 54 b:1.1+1 1.0 4.7 PFO
WAKR eP 04:00:39.55 0.4 87.6 48 b:1.4+1 1.1 4.8 WAKR
PNTR eP 04:00:40.06 0.2 87.7 47 b:1.2+1 .96 4.8 PNTR
YERR eP 04:00:40.75 0.0 87.9 48 b:8.3+0 .88 4.6 YERR
TVH2 eP 04:00:41.23 0.1 88.0 48 b:7.7+0 1.2 4.5 TVH2
PAHR eP 04:00:41.81 0.1 88.2 47 b:3.2+1 1.2 5.1 PAHR
MOD eP 04:00:43.24 -0.1 88.5 45 b:2.3+1 1.1 5.0 MOD
E03A eP 04:00:44.12 0.5 88.6 40 b:5.2+1 1.2 5.3 E03A
GLA eP 04:00:44.94 0.7 88.7 55 b:1.6+1 .85 5.0 GLA
F04A eP 04:00:45.62 0.1 89.0 40 b:2.4+1 1.0 5.1 F04A
TPNV eP 04:00:46.57 -0.1 89.2 51 b:2.0+1 .90 5.0 TPNV
Y12C eP 04:00:46.69 0.1 89.2 54 b:1.6+1 1.0 4.9 Y12C
113A eP 04:00:47.50 0.0 89.4 55 b:3.3+1 1.6 5.0 113A
LDFC eP 04:00:47.64 0.7 89.3 53 b:3.4+1 .95 5.3 LDFC
LON eP 04:00:48.81 -0.3 89.8 40 b:5.2+0 .75 4.5 LON
WVOR eP 04:00:49.51 -0.1 89.9 45 b:2.1+1 1.1 5.0 WVOR
SHPR eP 04:00:50.00 0.4 89.8 51 b:1.3+1 1.0 4.8 SHPR
D05A eP 04:00:50.17 0.7 89.9 39 b:6.5+1 1.3 5.4 D05A
HSIG eP 04:00:51.58 0.1 90.2 60 b:2.6+1 1.2 5.0 HSIG
W13A eP 04:00:51.82 0.3 90.2 53 W13A
Y14A eP 04:00:52.20 -0.2 90.4 54 b:2.5+1 .90 5.1 Y14A
LTY eP 04:00:53.25 -0.2 90.7 40 b:1.1+1 .90 4.8 LTY
E07A eP 04:00:54.47 0.2 90.9 41 b:1.5+1 .85 5.0 E07A
HAWA eP 04:00:54.95 0.2 91.0 41 b:1.2+1 .85 4.9 HAWA
LLLB eP 04:00:57.22 0.0 91.6 37 b:6.9+0 1.0 4.6 LLLB
LCMT eP 04:00:57.33 0.3 91.4 51 b:1.4+1 .90 4.9 LCMT
CCUT eP 04:00:58.19 0.5 91.6 51 b:1.0+1 1.0 4.7 CCUT
TUC eP 04:00:58.26 0.6 91.6 57 b:1.4+1 1.0 4.9 TUC
SZCU eP 04:00:59.10 0.4 91.8 51 b:1.4+1 1.2 4.8 SZCU
U15A eP 04:00:59.62 0.1 91.9 52 b:1.5+1 .80 5.0 U15A
MFID eP 04:00:59.90 -0.2 92.1 45 b:5.2+0 .85 4.5 MFID
WUAZ eP 04:01:01.36 0.4 92.3 53 b:8.9+0 .90 4.7 WUAZ
319A eP 04:01:02.25 0.5 92.4 58 b:2.3+1 .85 5.2 319A
HLID eP 04:01:04.65 -0.2 93.1 45 b:3.7+0 .90 4.4 HLID
X18A eP 04:01:04.77 0.3 93.0 55 X18A
HVU eP 04:01:06.55 -0.3 93.6 47 b:4.1+0 .90 4.5 HVU
ANMO eP 04:01:17.31 -0.1 95.9 55 b:5.0+0 1.2 4.6 ANMO
Generated 2011 OCT 14 at 04:08 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
