Phase Data
21 SEP 2012 (265)
ot = 11:59:37.50 +/- 1.85 SOLOMON ISLANDS
lat = -8.979 +/- 12.5
lon = 157.979 +/- 12.7 MAGNITUDE 4.9 (GS)
dep = 35.1 +/- 8.3
155 km (96 miles) SW of Dadali, Santa Isabel, Solomon Islands (pop N/A)
158 km (98 miles) SE of Gizo, New Georgia Islands, Solomon Isl. (pop 2,000)
222 km (138 miles) WNW of HONIARA, Guadalcanal, Solomon Islands
2114 km (1313 miles) NNE of BRISBANE, Queensland, Australia
nph = 84 of 93 se = 0.91 FE=193 A
error ellipse = (136.0, 9.0, 20.1;228.0, 11.0, 18.6; 8.0, 75.0, 12.0)
mb = 4.9 ( 1) ML = 5.3 ( 2) mblg = 4.6 ( 3) md = 5.0 ( 1) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
HNR ePn 12:00:05.06 -3.7X 2.0 103 d:3.4+2 5.0 L:4.4+1 .62 5.3 HNR
g:2.0+1 .88 5.4
PMG ePn 12:02:09.55 1.3 10.7 267 PMG
COEN ePn 12:03:03.86 -7.5 15.3 250 b:2.5+1 1.0 4.4 COEN
DZM ePn 12:03:09.77 -1.9 15.4 149 b:2.8+1 1.1 4.4 DZM
PATS ePn 12:03:14.00 -2.3 15.7 1 b:2.7+2 1.3 5.3 PATS
CTAO ePn 12:03:16.68 -1.1 15.8 225 b:9.9+1 2.0 4.6 CTAO
EIDS ePn 12:03:39.67 -0.1 17.6 201 b:2.1+1 1.0 4.2 EIDS
ARMA eP 12:04:29.63 -0.7 22.1 195 b:1.1+1 .80 4.4 ARMA
WRAB eP 12:05:00.71 -0.2 25.3 242 b:2.6+1 1.0 4.8 WRAB
WB2 eP 12:05:00.80 -0.3 25.3 242 b:3.3+1 1.0 4.8 WB2
eP 12:05:00.82 -0.2
MTN eP 12:05:11.61 -1.5 26.6 259 b:1.8+1 .95 4.7 MTN
AS01 eP 12:05:17.18 -1.3 27.2 235 AS01
AS31 eP 12:05:18.06 -0.7 27.3 235 b:3.0+0 .95 3.9 AS31
STKA eP 12:05:19.59 -0.2 27.4 211 b:2.8+0 1.0 3.9 STKA
AFI eP 12:05:40.55 -2.9 30.0 102 b:2.0+2 1.9 5.6 AFI
BBOO eP 12:05:53.89 0.4 31.2 217 b:2.4+1 .90 5.0 BBOO
TNTI eP 12:05:59.89 -0.9 32.0 286 b:3.8+1 1.1 5.2 TNTI
FITZ eP 12:06:05.65 -1.0 32.7 251 b:1.1+1 1.2 4.6 FITZ
JAGI eP 12:07:41.26 4.9X 43.3 267 b:5.8+1 .80 5.4 JAGI
CISI epP 12:08:32.11 -3.8X 49.6 268 CISI
OPA eP 12:08:49.45 -0.6 52.8 54 b:6.5+1 .90 5.6 OPA
KS01 eP 12:09:00.17 1.1 54.1 331 KS01
GSI eP 12:09:47.33 -0.9X 61.0 277 b:2.4+1 1.0 5.3 GSI
PETK eP 12:09:53.03 0.1 61.8 360 PETK
PBKT epP 12:10:00.12 -3.7X 61.8 294 PBKT
CM01 eP 12:10:11.53 1.8X 64.3 295 CM01
VNDA eP 12:10:36.30 0.2 68.6 179 b:2.6+0 .75 4.4 VNDA
SONA1eP 12:11:01.57 0.1 72.6 326 SONA
SVW2 eP 12:11:35.79 -0.3 78.7 21 b:2.3+1 1.4 5.0 SVW2
KTH eP 12:11:52.84 -0.9 82.0 21 b:1.8+1 1.0 5.1 KTH
IM3 eP 12:11:53.74 -3.3X 82.7 18 IM3
RND eP 12:11:56.97 -0.1 82.6 21 b:4.6+1 1.6 5.3 RND
MCK eP 12:11:57.07 -0.8 82.8 21 b:2.9+1 .96 5.3 MCK
MLY eP 12:11:57.95 -0.9 83.0 20 b:5.7+0 .88 4.7 MLY
WRH eP 12:12:01.06 -0.6 83.6 21 b:1.2+1 1.1 4.9 WRH
CCB eP 12:12:01.43 -1.2 83.8 21 b:7.1+0 1.0 4.8 CCB
MDM eP 12:12:01.64 -1.3 83.8 20 b:1.2+1 1.0 4.9 MDM
COLA eP 12:12:02.42 -0.8 83.9 20 b:1.5+1 .80 5.2 COLA
IL1 eP 12:12:03.39 -1.3 84.2 21 IL1
ILB eP 12:12:03.84 -0.8 84.2 21 ILB
SCRK eP 12:12:08.05 0.2 84.8 22 b:7.2+0 1.0 4.8 SCRK
TOLK eP 12:12:12.02 -0.1 85.6 17 b:3.5+1 1.9 5.2 TOLK
HYT eP 12:12:13.00 -0.3 85.8 26 b:1.4+1 1.1 5.1 HYT
SKAG eP 12:12:15.67 0.7 86.2 28 b:1.2+1 1.0 5.1 SKAG
EGAK eP 12:12:15.94 1.0 86.2 22 b:1.0+1 1.1 5.0 EGAK
DAWY eP 12:12:17.74 1.1 86.5 23 b:1.1+1 1.3 4.9 DAWY
MK01 eP 12:12:18.47 0.0 86.8 318 MK01
MKAR eP 12:12:19.00 0.5 86.8 318 b:2.3+1 .55 5.6 MKAR
MK31 eP 12:12:19.00 0.5 86.8 318 MK31
ZALV eP 12:12:20.22 -1.1 87.5 326 ZALV
KHMM eP 12:12:21.68 1.7 87.1 48 b:1.0+1 .98 5.0 KHMM
HUMO eP 12:12:25.31 0.8 88.1 47 b:3.4+0 1.1 4.5 HUMO
YBH eP 12:12:25.31 0.8 88.0 47 b:4.3+0 1.0 4.7 YBH
AFDM eP 12:12:26.89 -0.7 88.7 50 b:8.5+0 1.0 5.0 AFDM
ORV eP 12:12:27.06 0.8 88.4 50 b:5.2+0 1.0 4.8 ORV
E03A eP 12:12:27.45 0.5 88.6 43 b:1.2+1 .85 5.2 E03A
BEKR eP 12:12:31.05 0.2 89.4 50 b:4.4+0 1.0 4.7 BEKR
MOD eP 12:12:31.49 -1.5 89.8 48 b:1.0+1 1.5 4.9 MOD
K05A eP 12:12:32.19 0.3 89.6 47 b:5.4+0 .75 4.9 K05A
WAKR eP 12:12:33.16 0.3 89.8 51 b:6.6+0 1.1 4.8 WAKR
epP 12:12:44.49 depth = 1.2X
PINE eP 12:12:33.37 0.6 89.8 46 b:1.0+1 1.1 5.0 PINE
VCNR eP 12:12:33.55 0.7 89.8 50 b:6.0+0 .90 4.9 VCNR
OMMB eP 12:12:33.66 -0.2 89.9 52 b:5.3+0 1.0 4.8 OMMB
MDPB eP 12:12:33.92 0.4 89.9 52 b:9.1+0 .92 5.0 MDPB
PNTR eP 12:12:34.21 1.3 89.8 51 b:8.9+0 .84 5.1 PNTR
YERR eP 12:12:34.85 0.8 90.0 51 b:1.0+1 1.2 5.0 YERR
MWC eP 12:12:34.97 0.8 90.0 56 b:3.3+1 1.3 5.4 MWC
RYN eP 12:12:36.42 0.2 90.5 51 b:1.2+1 1.0 5.2 RYN
DAC eP 12:12:37.78 0.1 90.8 54 b:2.1+1 1.5 5.3 DAC
KVN eP 12:12:38.83 0.7 90.9 51 b:1.4+1 1.0 5.3 KVN
WVOR eP 12:12:39.38 0.3 91.1 47 b:8.0+0 1.0 5.0 WVOR
J08A eP 12:12:39.92 -0.5 91.4 47 b:7.6+0 .90 5.1 J08A
G08A eP 12:12:40.44 -0.1 91.5 45 b:6.0+0 1.1 4.9 G08A
TPNV eP 12:12:43.39 0.3 92.0 53 b:1.3+1 1.2 5.2 TPNV
E09A eP 12:12:43.55 -0.4 92.3 44 b:4.8+0 1.0 4.9 E09A
BMO eP 12:12:45.80 0.4 92.5 45 b:4.1+0 1.0 4.8 BMO
SHPR eP 12:12:46.80 0.0 92.8 54 b:1.3+1 1.5 5.1 SHPR
R11A eP 12:12:47.52 0.9 92.7 52 b:7.1+0 1.1 5.0 R11A
MFID eP 12:12:49.14 -0.1 93.4 47 b:1.7+1 1.7 5.2 MFID
PSUT eP 12:12:54.10 1.2 94.1 52 PSUT
epP 12:13:03.97 depth = 0.6X
HLID eP 12:12:54.33 0.2 94.4 47 b:4.6+0 1.2 4.8 HLID
CCUT eP 12:12:54.57 0.5 94.3 53 b:9.9+0 1.7 4.9 CCUT
BGU eP 12:12:57.92 0.7 95.1 50 b:3.6+0 1.0 4.7 BGU
HVU eP 12:12:59.41 0.9 95.4 49 b:6.5+0 1.0 5.0 HVU
NLU eP 12:13:00.54 0.5 95.7 51 b:3.6+0 .90 4.8 NLU
JLU eP 12:13:02.90 0.3 96.2 50 b:5.2+0 1.0 4.9 JLU
IMW eP 12:13:06.44 0.6 96.9 47 b:3.0+0 1.1 4.7 IMW
BW06 eP 12:13:09.29 -0.5 97.8 48 b:1.2+1 1.9 5.1 BW06
PDAR eP 12:13:09.56 -0.3 97.8 48 PDAR
PD31 eP 12:13:09.70 -0.1 97.8 48 PD31
Generated 2012 SEP 21 at 12:21 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
