Phase Data
28 JAN 2012 ( 28)
ot = 15:07:54.31 +/- 0.47 SIMEULUE, INDONESIA
lat = 2.032 +/- 8.1
lon = 96.613 +/- 18.5 MAGNITUDE 4.7 (GS)
dep = 39.3 +/- 12.3
243 km (151 miles) W of Sibolga, Sumatra, Indonesia
285 km (177 miles) SW of Medan, Sumatra, Indonesia
579 km (359 miles) WSW of KUALA LUMPUR, Malaysia
1452 km (902 miles) NW of JAKARTA, Java, Indonesia
nph = 15 of 15 se = 0.23 FE=706 A
error ellipse = ( 91.0, 12.0, 29.0;212.0, 66.0, 18.9;357.0, 19.0, 11.4)
mb = 4.7 ( 9) 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
GSI ePn 15:08:14.68 0.0 1.2 127 GSI
PSI ePn 15:08:31.36 0.1 2.4 74 PSI
LHMI ePn 15:08:42.11 0.1 3.2 6 LHMI
IPM ePn 15:09:06.93 -0.4 5.0 61 IPM
KULM ePn 15:09:09.39 0.2 5.2 51 KULM
CHTO ePn 15:11:45.25 -2.0 16.8 8 b:1.5+1 1.3 4.0 CHTO
AAK eP 15:16:08.09 1.8 45.0 337 b:1.4+1 1.7 4.5 AAK
MK31 eP 15:16:16.01 -0.2 46.3 346 MK31
MKAR eP 15:16:16.19 0.0 46.3 346 b:6.6+1 .65 5.7 MKAR
MAKZ eP 15:16:16.75 -0.1 46.4 346 b:1.0+1 .70 4.9 MAKZ
KKAR eP 15:16:22.25 0.1 47.1 334 b:3.6+1 .75 5.4 KKAR
KURK eP 15:16:51.57 0.6 50.8 345 b:6.3+0 .90 4.6 KURK
ZAA0 eP 15:17:04.57 0.1 52.6 351 b:1.5+1 .75 5.1 ZAA0
ABKAReP 15:17:31.44 -1.1 56.5 332 b:3.9+1 .85 5.5 ABKA
YAK eP 15:18:26.85 -1.8 64.8 17 b:2.7+1 .90 5.3 YAK
Generated 2012 JAN 28 at 15:29 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
