Phase Data
6 JAN 2011 ( 6)
ot = 16:18:00.58 +/- 1.54 VANUATU
lat = -19.610 +/- 5.8
lon = 168.247 +/- 6.4 MAGNITUDE 5.2 (GS)
dep = 66.9 +/- 14.3
105 km (65 miles) W of Isangel, Tanna, Vanuatu (pop 700)
210 km (130 miles) S of PORT-VILA, Efate, Vanuatu
220 km (135 miles) N of Tadine, Loyalty Islands, New Caledonia
1785 km (1110 miles) ENE of BRISBANE, Queensland, Australia
nph = 70 of 72 se = 1.27 FE=186 A
error ellipse = (220.5, 73.9, 22.6; 69.8, 14.1, 9.4;337.9, 7.5, 7.4)
mb = 5.2 ( 52) 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 16:21:00.87 -0.4 12.9 320 b:1.7+2 .78 5.9X HNR
OUZ ePn 16:21:45.44 0.8 16.3 164 b:1.4+2 1.4 4.9 OUZ
EIDS ePn 16:21:53.55 1.2 16.9 247 b:7.6+1 .65 5.0 EIDS
ARMA eP 16:22:08.87 -2.5 18.5 231 b:4.7+2 2.8 5.2 ARMA
AFI eP 16:22:24.93 -2.4 19.9 77 b:8.1+1 1.0 5.0 AFI
URZ eP 16:22:29.35 0.4 20.1 159 b:7.4+1 .90 5.0 URZ
BKZ eP 16:22:36.54 0.6 20.8 162 b:5.9+1 .90 4.9 BKZ
CTAO eP 16:22:37.56 2.2 20.7 265 b:1.1+2 1.3 5.0 CTAO
BFZ eP 16:22:48.16 -2.0 22.1 164 b:5.4+2 2.1 5.6 BFZ
THZ eP 16:22:54.13 0.3 22.4 171 b:1.7+2 1.5 5.2 THZ
PMG eP 16:22:58.02 0.5 22.8 293 b:1.4+2 .99 5.4 PMG
KHZ eP 16:22:59.18 -2.2 23.2 170 KHZ
CAN eP 16:23:02.29 1.4 23.1 223 b:1.7+2 1.6 5.2 CAN
LTZ eP 16:23:03.39 0.3 23.4 173 b:1.0+3 2.9 5.8 LTZ
OXZ eP 16:23:08.56 0.8 23.9 173 b:2.8+2 1.8 5.4 OXZ
FOZ eP 16:23:10.57 2.4 23.9 177 b:1.5+3 2.6 6.0 FOZ
MQZ eP 16:23:11.04 -0.7 24.3 172 b:3.4+2 1.7 5.5 MQZ
RPZ eP 16:23:11.61 1.2 24.2 175 b:1.2+3 3.0 5.9 RPZ
COEN eP 16:23:16.54 1.5 24.6 279 b:1.1+2 1.1 5.2 COEN
DCZ eP 16:23:25.97 0.6 25.8 182 b:3.7+2 2.4 5.5 DCZ
WHZ eP 16:23:28.07 -1.0 26.2 180 b:3.6+2 2.1 5.5 WHZ
MANU eP 16:23:35.13 -0.1 26.9 308 b:4.4+1 1.3 4.9 MANU
KWAJ eP 16:23:50.72 3.3X 28.2 359 b:1.7+2 .90 5.7 KWAJ
TAU eP 16:23:56.13 0.7 29.2 213 b:4.1+1 1.1 5.0 TAU
BBOO eP 16:24:18.02 0.9 31.6 239 b:2.1+1 .80 5.0 BBOO
WRAB eP 16:24:19.13 -0.5 31.9 264 b:3.2+1 1.0 5.1 WRAB
MTN eP 16:24:55.96 -1.3 36.2 275 b:2.7+1 .75 5.3 MTN
FAKI eP 16:25:16.86 -2.9 38.9 291 b:1.8+1 .90 5.0 FAKI
SOEI eP 16:25:58.20 -0.1 43.5 276 b:1.1+2 1.3 5.5 SOEI
MMRI eP 16:26:14.24 -1.9 45.8 277 b:7.4+1 1.2 5.5 MMRI
NWAO eP 16:26:27.26 0.3 47.2 243 b:2.7+1 .80 5.2 NWAO
LUWI eP 16:26:35.19 0.6 48.2 287 b:3.9+1 .90 5.4 LUWI
KAPI eP 16:26:42.26 -1.4 49.4 281 b:1.6+2 1.9 5.7 KAPI
JAGI eP 16:27:13.69 -0.5 53.4 274 b:4.9+1 1.5 5.3 JAGI
SBA eP 16:27:49.39 1.5 58.3 180 b:3.0+1 1.1 5.3 SBA
KSM qP 16:28:03.06 -1.4 60.5 283 b:3.2+1 1.2 5.3 KSM
YHNB eP 16:28:23.66 0.2 63.4 312 b:5.2+1 .99 5.5 YHNB
COCO qP 16:28:58.11 0.7 68.7 264 b:4.9+2 1.1 6.3X COCO
GSI eP 16:29:19.37 -0.1 72.3 278 b:1.8+1 .80 5.1 GSI
MDJ eP 16:29:23.38 0.3 73.0 332 b:6.8+0 .80 4.6 MDJ
ENH qP 16:29:37.23 1.0 75.2 310 ENH
BJT qP 16:29:44.31 0.2 76.6 321 BJT
CHTO eP 16:29:53.20 1.2 78.0 295 b:1.5+1 1.4 4.8 CHTO
HIA qP 16:30:07.65 -0.1 81.0 330 b:1.7+1 1.6 4.7 HIA
PMSA qP 16:30:36.05 -1.6 86.9 160 PMSA
YAK eP 16:30:37.23 -0.6 86.9 343 b:1.8+1 .80 5.3 YAK
ULN eP 16:30:37.48 0.7 86.6 324 b:1.6+1 1.2 5.0 ULN
TNA eP 16:30:38.61 1.5 86.8 10 b:5.1+1 1.6 5.4 TNA
SONA1eP 16:30:38.78 0.3 87.0 324 SONA
BILL eP 16:30:40.59 0.7 87.4 359 b:2.8+1 .80 5.5 BILL
WDC eP 16:30:42.20 -0.2 87.8 45 b:2.1+1 1.4 5.1 WDC
PMR qP 16:30:43.16 1.3 87.8 19 b:2.0+1 .84 5.3 PMR
SNAA eP 16:30:43.82 -2.8 88.8 183 b:5.3+0 1.0 4.7 SNAA
WLHM eP 16:30:47.49 -0.1 88.8 51 WLHM
LSA qP 16:30:48.04 -0.6 88.9 302 LSA
COLA qP 16:30:54.65 -0.6 90.7 17 COLA
SHPR qP 16:30:59.13 0.3 91.2 52 b:1.4+1 1.3 5.2 SHPR
BMN eP 16:30:59.19 -0.2 91.4 47 b:1.3+1 1.2 5.2 BMN
EGAK qP 16:31:04.91 0.7 92.6 19 b:2.5+1 .70 5.8 EGAK
ELK qP 16:31:05.48 -0.9 92.9 48 b:1.3+1 1.0 5.3 ELK
MFID eP 16:31:11.97 2.7 93.5 45 MFID
NEW eP 16:31:16.76 2.5 94.7 40 b:1.6+1 .95 5.4 NEW
JLU eP 16:31:19.06 0.6 95.5 49 b:3.6+0 .66 5.0 JLU
KIV ePKPdf 16:37:00.59 -0.1 128.8 311 KIV
CSS ePKPdf 16:37:17.35 0.2 137.5 301 CSS
AGG ePKPbc 16:37:28.37 -1.8 144.8 311 AGG
IDI ePKPdf 16:37:28.97 -0.2 144.2 303 IDI
GRFO ePKPdf 16:37:29.15 -0.7 144.8 334 GRFO
STU ePKPdf 16:37:31.80 -0.7 146.4 335 STU
TUE ePKPdf 16:37:32.62 -3.1X 148.1 332 TUE
WLF ePKPdf 16:37:33.18 0.1 146.8 339 WLF
BFO ePKPbc 16:37:35.13 -0.7 147.1 335 BFO
Generated 2011 JAN 7 at 14:58 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
