Phase Data
19 FEB 2013 ( 50)
ot = 03:09:14.66 +/- 1.76 SANTA CRUZ ISLANDS REGION
lat = -10.891 +/- 19.5
lon = 164.513 +/- 13.8 MAGNITUDE 4.7 (GS)
dep = 53.4 +/- 9.8
146 km (90 miles) W of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
288 km (179 miles) E of Kira Kira, San Cristobal, Solomon Isl.
525 km (326 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
2195 km (1363 miles) NE of BRISBANE, Queensland, Australia
nph = 20 of 20 se = 0.87 FE=183 A
error ellipse = (156.0, 18.0, 34.0;254.0, 22.0, 18.7; 31.0, 60.0, 8.7)
mb = 4.7 ( 11) ML = 4.6 ( 2) 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 03:10:23.03 -0.3 4.7 287 L:9.5-1 1.0 4.6 HNR
DZM ePn 03:11:52.99 -0.2 11.3 171 DZM
MANU eP 03:13:35.07 1.2 19.2 296 b:8.5+1 .90 5.0 MANU
CTAO eP 03:13:43.42 2.4 19.8 240 b:1.2+1 .90 4.2 CTAO
COEN eP 03:13:54.67 0.2 21.1 260 b:1.3+1 1.3 4.1 COEN
FITZ eP 03:16:28.88 -1.1 38.3 255 b:4.7+0 .65 4.5 FITZ
CHGN eP 03:20:42.44 0.0 73.7 21 CHGN
ULN eP 03:21:05.24 0.6 77.5 324 b:5.4+0 1.1 4.5 ULN
SONA1eP 03:21:07.51 0.9 77.8 324 SONA
IM3 eP 03:21:31.64 -0.1 82.6 16 IM3
MDM eP 03:21:35.82 -0.4 83.5 18 b:7.7+0 1.0 4.7 MDM
HDA eP 03:21:36.34 0.0 83.5 19 b:1.0+1 1.0 4.8 HDA
IL1 eP 03:21:36.79 -0.9 83.8 19 IL1
ILB eP 03:21:38.27 0.6 83.8 19 ILB
EGAK eP 03:21:48.40 1.2 85.7 21 b:9.4+0 1.2 4.8 EGAK
MAKZ eP 03:22:17.02 -4.5 92.8 317 b:3.8+0 1.0 4.8 MAKZ
MK01 eP 03:22:20.27 -0.2 92.6 317 MK01
MKAR eP 03:22:20.75 0.2 92.6 317 b:2.4+1 1.3 5.5 MKAR
MK31 eP 03:22:20.75 0.2 92.6 317 MK31
ES19 ePKPbc 03:28:59.32 0.8 149.5 342 ES19
Generated 2013 FEB 19 at 03:37 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
