Phase Data
18 NOV 2011 (322)
ot = 16:46:53.65 +/- 1.75 SOLOMON ISLANDS
lat = -7.024 +/- 11.8
lon = 155.384 +/- 11.6 MAGNITUDE 4.9 (GS)
dep = 62.3 +/- 7.6
91 km (57 miles) SSW of Arawa, Bougainville, PNG (pop 36,000)
137 km (85 miles) WSW of Chirovanga, Choiseul, Solomon Islands (pop N/A)
941 km (584 miles) ENE of PORT MORESBY, Papua New Guinea
2278 km (1415 miles) N of BRISBANE, Queensland, Australia
nph = 68 of 68 se = 0.86 FE=193 A
error ellipse = (220.0, 2.0, 19.2;129.0, 16.0, 16.7;317.0, 73.0, 10.9)
mb = 4.9 ( 46) ML = 5.3 ( 6) 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
RABL ePn 16:47:59.62 3.5 4.3 311 L:1.3+1 .63 5.6 RABL
HNR ePn 16:48:08.44 0.7 5.1 118 L:5.5+0 1.1 5.5 HNR
PMG ePn 16:48:53.57 -0.2 8.5 253 L:1.0-1 1.1 4.7 PMG
COEN ePn 16:50:06.95 0.0 13.8 239 COEN
CTAO ePn 16:50:31.10 -0.2 15.7 213 b:3.1+1 1.0 4.4 CTAO
DZM eP 16:51:04.78 1.1 18.4 146 b:1.9+1 .60 4.5 DZM
EIDS eP 16:51:08.83 1.8 18.7 192 b:1.8+1 1.1 4.2 EIDS
ARMA eP 16:51:58.88 0.3 23.5 188 b:2.4+1 1.0 4.6 ARMA
FAKI eP 16:52:00.95 3.6 23.4 279 FAKI
WB2 eP 16:52:02.19 -1.6 24.1 236 WB2
eP 16:52:03.48 -0.3
WRAB eP 16:52:03.32 -0.3 24.1 236 b:3.2+1 1.0 4.7 WRAB
MSVF eP 16:52:07.59 -0.2 24.5 118 b:7.7+1 .90 5.2 MSVF
MTN eP 16:52:09.14 1.2 24.6 255 b:6.6+1 1.2 4.9 MTN
AS01 eP 16:52:24.34 -0.3 26.4 229 AS01
AS31 eP 16:52:24.57 -0.4 26.4 229 b:3.2+0 .55 4.1 AS31
STKA eP 16:52:38.22 0.6 27.9 206 b:2.3+0 .95 3.8 STKA
MMRI eP 16:53:21.50 -0.5 32.9 265 b:9.1+1 1.3 5.4 MMRI
SSLB eP 16:55:06.66 -0.3 45.5 313 b:2.2+1 1.1 4.9 SSLB
CISI eP 16:55:18.64 -1.9 47.2 266 b:3.8+1 .60 5.5 CISI
PETK eP 16:56:53.58 0.4 59.9 2 PETK
CM01 eP 16:57:02.44 0.5 61.1 295 CM01
CM31 eP 16:57:03.57 1.4 61.1 295 CM31
CHTO eP 16:57:03.61 0.7 61.3 296 b:1.4+1 .65 5.2 CHTO
ULN eP 16:57:53.77 -0.4 69.2 327 b:5.2+0 .80 4.5 ULN
SONA1eP 16:57:55.73 -0.5 69.6 327 SONA
VNDA eP 16:58:02.01 0.5 70.5 179 b:4.9+0 1.0 4.4 VNDA
YAK eP 16:58:07.23 -1.2 71.7 348 b:2.6+1 .80 5.2 YAK
SVW2 eP 16:58:45.44 1.0 77.9 22 b:9.3+1 2.0 5.4 SVW2
CNPM eP 16:58:48.88 0.3 78.6 25 b:2.3+1 .72 5.2 CNPM
RC01 eP 16:58:56.75 0.0 80.1 24 b:7.1+1 1.8 5.3 RC01
TIXI eP 16:58:57.35 -0.7 80.4 352 b:1.3+1 1.5 4.6 TIXI
PMR eP 16:58:58.79 -0.7 80.7 24 b:1.4+1 .88 4.9 PMR
KTH eP 16:59:01.22 -0.8 81.1 21 b:1.2+1 .80 4.9 KTH
TRF eP 16:59:01.75 -1.3 81.3 22 b:1.5+1 .68 5.0 TRF
IMAR eP 16:59:04.59 0.0 81.6 19 IMAR
SCM eP 16:59:04.94 0.7 81.5 24 b:1.8+1 .64 5.2 SCM
RND eP 16:59:05.08 -0.5 81.8 22 b:1.8+1 .72 5.1 RND
MCK eP 16:59:05.81 -0.5 81.9 22 b:2.9+1 .68 5.4 MCK
KLU eP 16:59:06.86 0.6 81.9 25 b:1.5+1 .96 4.9 KLU
MLY eP 16:59:06.96 0.1 82.1 20 b:1.2+1 .56 5.1 MLY
DHY eP 16:59:07.76 0.1 82.2 23 b:1.2+1 .64 5.0 DHY
CCB eP 16:59:09.96 -1.1 82.9 21 b:7.8+0 .64 4.8 CCB
MDM eP 16:59:10.42 -0.8 82.9 21 b:8.7+0 1.0 4.7 MDM
IL1 eP 16:59:11.49 -1.7 83.3 21 IL1
ILB eP 16:59:11.80 -1.4 83.3 21 ILB
MENT eP 16:59:14.84 0.2 83.5 24 b:8.2+0 .72 4.8 MENT
MK01 eP 16:59:15.27 -0.4 83.7 319 MK01
MKAR eP 16:59:15.62 -0.1 83.7 319 b:4.4+1 .70 5.6 MKAR
MK31 eP 16:59:15.62 -0.1 83.7 319 MK31
MAKZ eP 16:59:16.44 -0.4 83.9 319 b:8.2+0 .95 4.7 MAKZ
ZALV eP 16:59:17.77 -1.5 84.4 326 ZALV
ZAA0 eP 16:59:18.17 -1.1 84.4 326 ZAA0
TOLK eP 16:59:20.15 0.5 84.5 18 TOLK
MAW eP 16:59:20.41 0.9 84.5 203 b:1.3+1 1.9 4.6 MAW
FYU eP 16:59:21.54 0.7 84.8 20 b:1.3+1 .68 5.1 FYU
EGAK eP 16:59:24.31 0.4 85.4 23 b:1.1+1 .70 5.1 EGAK
HYT eP 16:59:24.37 1.0 85.2 27 b:1.6+1 .84 5.1 HYT
DAWY eP 16:59:26.84 0.9 85.8 24 b:5.8+0 .65 4.8 DAWY
AAK eP 16:59:37.53 -0.1 88.1 313 b:2.5+0 .75 4.4 AAK
MSJ eP 16:59:40.70 1.0 88.5 52 MSJ
INK eP 16:59:43.90 -0.2 89.6 21 b:1.1+1 .60 5.3 INK
DAC eP 16:59:55.98 1.0 91.7 54 b:3.4+0 .80 4.8 DAC
GLA eP 17:00:03.17 -0.4 93.6 57 b:1.1+1 .80 5.3 GLA
SHPR eP 17:00:05.10 1.1 93.7 54 b:2.5+0 .82 4.7 SHPR
HONU eP 17:00:18.15 1.3 96.5 49 HONU
ELU eP 17:00:20.56 1.0 97.1 51 ELU
PDAR eP 17:00:24.24 -1.3 98.4 48 PDAR
Generated 2011 NOV 18 at 17:05 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
