Phase Data
30 JAN 2013 ( 30)
ot = 23:53:54.15 +/- 2.71 SANTA CRUZ ISLANDS
lat = -10.565 +/- 12.3
lon = 166.438 +/- 15.5 MAGNITUDE 4.6 (GS)
dep = 15.0 +/- 4.0
68 km (42 miles) ENE of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
495 km (307 miles) E of Kira Kira, San Cristobal, Solomon Isl.
722 km (448 miles) E of HONIARA, Guadalcanal, Solomon Islands
2341 km (1454 miles) NE of BRISBANE, Queensland, Australia
nph = 47 of 47 se = 1.33 FE=184 A
error ellipse = ( 97.0, 2.0, 23.9;187.0, 1.0, 18.7;319.0, 87.0, 6.0)
mb = 4.6 ( 32) 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
DZM ePn 23:56:38.62 1.4 11.4 180 DZM
TARA ePn 23:57:02.97 -2.1 13.5 29 TARA
EIDS eP 23:58:34.79 0.7 20.7 223 b:1.9+1 .90 4.5 EIDS
CTAO eP 23:58:45.06 1.1 21.6 242 b:9.0+0 1.0 4.1 CTAO
RAO eP 23:59:04.58 -0.6 23.6 144 b:5.6+2 .55 6.3 RAO
THZ eP 00:00:16.67 0.3 31.6 171 b:1.1+1 .86 4.8 THZ
WB2 eP 00:00:23.07 0.4 32.3 249 WB2
LTZ eP 00:00:23.95 -0.3 32.5 172 b:1.1+1 .86 4.8 LTZ
RPZ eP 00:00:31.98 1.0 33.3 174 b:2.8+1 1.1 5.1 RPZ
AS01 eP 00:00:32.44 -1.5 33.6 243 AS01
ePcP 00:03:13.85 -0.6
AS31 eP 00:00:34.60 0.3 33.6 243 b:1.6+0 .80 4.0 AS31
FITZ eP 00:01:29.51 -0.6 40.2 255 b:7.6+0 .90 4.4 FITZ
KS01 eP 00:03:59.09 -0.5 59.9 325 KS01
CM01 eP 00:05:21.39 0.3 72.5 293 CM01
ULN eP 00:05:53.28 -0.6 78.3 324 b:5.8+0 .90 4.6 ULN
BILL eP 00:05:53.90 0.0 78.4 0 b:3.3+0 .90 4.4 BILL
SONA1eP 00:05:56.37 0.4 78.7 323 SONA
QSPA eP 00:05:59.14 -0.7 79.4 180 b:4.3+0 1.0 4.4 QSPA
BMRM eP 00:06:11.63 3.4 81.0 22 b:1.2+1 .88 4.9 BMRM
IM3 eP 00:06:13.39 1.3 81.8 15 IM3
IL1 eP 00:06:16.99 -0.7 82.9 18 IL1
ILB eP 00:06:18.62 1.0 82.8 18 ILB
SCRK eP 00:06:20.56 0.7 83.2 20 b:4.4+0 .88 4.7 SCRK
MDPB eP 00:06:24.74 -1.7 84.4 50 b:3.7+0 .98 4.6 MDPB
NV01 eP 00:06:30.05 -0.5 85.2 50 NV01
TIXI eP 00:06:31.60 -0.6 85.7 349 b:4.7+0 1.1 4.6 TIXI
KVN eP 00:06:31.95 -0.2 85.5 49 b:2.0+0 .78 4.4 KVN
SHPR eP 00:06:38.52 -1.2 87.1 52 b:2.2+0 1.0 4.3 SHPR
CCUT eP 00:06:45.93 -1.8 88.7 52 b:3.3+0 1.2 4.5 CCUT
LCMT eP 00:06:45.98 -1.4 88.7 52 b:2.8+0 1.2 4.4 LCMT
KNB eP 00:06:47.29 -1.7 89.0 52 KNB
SZCU eP 00:06:49.54 0.8 88.9 52 b:8.0-1 .84 4.0 SZCU
U15A eP 00:06:52.60 2.2 89.3 53 b:4.8+0 1.0 4.7 U15A
MTPU eP 00:06:52.83 0.2 89.7 51 b:8.2+0 1.2 4.8 MTPU
HVU eP 00:06:53.52 -0.9 90.2 48 b:6.9+0 1.0 4.8 HVU
X16A eP 00:06:53.70 2.4 89.5 55 b:3.2+0 1.0 4.5 X16A
TUC eP 00:06:53.99 2.4 89.6 57 b:3.0+0 .80 4.6 TUC
MSU eP 00:06:55.50 2.5 89.9 51 MSU
X18A eP 00:06:59.27 2.2 90.7 55 b:2.9+0 1.1 4.5 X18A
WALA eP 00:07:00.52 1.6 91.2 40 b:4.9+0 1.1 4.7 WALA
DLMT eP 00:07:00.61 1.7 91.2 44 b:4.2+0 1.1 4.7 DLMT
BOZ eP 00:07:03.90 1.7 91.9 44 b:2.7+0 .95 4.6 BOZ
MK31 eP 00:07:08.62 -1.5 93.6 317 MK31
MKAR eP 00:07:08.62 -1.5 93.6 317 b:2.5+1 .95 5.6 MKAR
MK01 eP 00:07:09.15 -0.9 93.6 317 MK01
MAKZ eP 00:07:11.04 0.0 93.9 317 b:3.8+0 1.0 4.7 MAKZ
Generated 2013 JAN 31 at 00:12 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
