Phase Data
7 FEB 2013 ( 38)
ot = 20:45:18.07 +/- 1.60 SANTA CRUZ ISLANDS
lat = -10.884 +/- 6.0
lon = 165.795 +/- 13.5 MAGNITUDE 5.0 (GS)
dep = 10.3 +/- 1.8
19 km (12 miles) SSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
427 km (265 miles) E of Kira Kira, San Cristobal, Solomon Isl.
660 km (410 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
2272 km (1411 miles) NE of BRISBANE, Queensland, Australia
nph = 48 of 53 se = 0.79 FE=184 A
error ellipse = (100.0, 0.0, 20.9; 9.0, 10.0, 8.7;193.0, 79.0, 2.2)
mb = 5.0 ( 25) 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 20:46:47.86 1.8 5.9 284 HNR
ePn 20:46:48.22 2.2
eSn 20:47:55.60 S res = 1.5
MARNCePn 20:47:52.72 0.5 10.8 169 MARN
DZM ePn 20:47:58.15 0.5 11.1 177 DZM
eSn 20:50:02.12 S res = -0.3
ONTNCePn 20:48:02.04 1.3 11.4 177 ONTN
PINNCePn 20:48:08.81 2.7X 11.8 173 PINN
EIDS eP 20:49:52.20 0.7 20.0 222 b:8.9+1 1.8 4.8 EIDS
MANU eP 20:49:55.65 1.4 20.3 294 b:1.7+2 1.2 5.3 MANU
CTAO eP 20:50:01.99 1.0 20.9 242 b:2.2+1 .80 4.6 CTAO
CTA eP 20:50:02.17 1.1 20.9 242 CTA
ARMA eP 20:50:26.63 -1.7 23.5 212 b:2.3+1 1.1 4.6 ARMA
URZ eP 20:51:20.19 1.4X 29.1 162 URZ
BKZ eP 20:51:24.61 -0.1 29.7 163 b:1.8+1 .52 5.1 BKZ
STKA eP 20:51:31.29 -1.0 30.6 223 b:1.4+0 .95 3.8 STKA
BFZ eP 20:51:35.38 -1.1 31.1 165 b:2.9+1 .82 5.2 BFZ
THZ eP 20:51:39.42 0.2 31.4 170 b:1.2+2 1.8 5.5 THZ
WB2 eP 20:51:40.34 -0.8 31.6 250 WB2
eP 20:51:40.59 -0.5
WRAB eP 20:51:40.51 -0.5 31.6 250 b:8.9+0 .90 4.7 WRAB
WR1 eP 20:51:40.90 -0.3X 31.6 250 b:1.2+1 .95 4.8 WR1
ePcP 20:54:32.97 -0.8
KHZ eP 20:51:44.47 -1.2 32.1 169 b:1.1+2 1.9 5.4 KHZ
LTZ eP 20:51:47.11 0.1 32.3 171 b:2.4+1 .78 5.2 LTZ
OXZ eP 20:51:51.28 0.0 32.8 172 b:2.9+1 .88 5.2 OXZ
AS31 eP 20:51:51.73 -1.1 32.9 243 b:1.6+0 .80 4.0 AS31
ePcP 20:54:37.55 0.2
AS01 eP 20:51:52.00 -0.4 32.9 243 AS01
FOZ eP 20:51:52.43 1.7 32.7 175 b:5.7+1 1.4 5.3 FOZ
RPZ eP 20:51:54.43 0.9 33.0 173 b:1.7+1 .76 5.0 RPZ
eP 20:51:54.92 1.4X
FITZ eP 20:52:48.69 -0.3 39.5 255 b:1.1+1 .90 4.5 FITZ
CM01 eP 20:56:42.92 -0.1 72.1 293 CM01
BILL eP 20:57:20.21 -0.1 78.8 0 b:2.7+1 1.7 5.0 BILL
SONA0eP 20:57:20.78 0.8 78.6 324 SONA
QSPA eP 20:57:22.78 0.0 79.1 180 b:2.0+1 1.4 4.9 QSPA
IL1 eP 20:57:43.51 -1.4 83.4 19 IL1
HDA eP 20:57:43.76 0.2 83.1 19 b:1.0+1 .96 5.0 HDA
ILB eP 20:57:44.47 -0.5 83.3 19 ILB
DAWY eP 20:57:55.52 0.1 85.4 21 b:7.0+0 1.2 4.7 DAWY
NV01 eP 20:57:58.62 -0.1 85.9 50 NV01
U15A eP 20:58:19.15 0.8 90.0 53 b:5.4+0 .95 4.8 U15A
ZAA1 eP 20:58:32.20 -1.5 93.5 324 ZAA1
MK01 eP 20:58:33.30 -0.5 93.4 317 MK01
MK32 eP 20:58:33.74 -0.1X 93.4 317 MK32
MK31 eP 20:58:34.04 0.2 93.4 317 MK31
MKAR eP 20:58:34.18 0.3 93.4 317 b:1.1+1 1.0 5.2 MKAR
MAKZ eP 20:58:35.03 0.2 93.7 317 b:7.3+0 1.4 4.9 MAKZ
ARA0 ePKPdf 21:04:00.19 -0.9 116.2 346 ARA0
ESDC ePKPbc 21:05:09.09 0.0 149.9 344 ESDC
ES19 ePKPbc 21:05:09.30 0.3 149.9 344 ES19
TOA1 ePKPdf 21:05:22.74 -0.2 164.3 279 TOA1
Generated 2013 MAR 12 at 19:27 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
