Phase Data
2 SEP 2011 (245)
ot = 07:09:34.20 +/- 1.49 OFF W COAST OF NORTHERN SUMATRA
lat = 3.721 +/- 10.9
lon = 95.793 +/- 12.8 MAGNITUDE 4.7 (GS)
dep = 52.1 +/- 5.3
210 km (130 miles) SSE of Banda Aceh, Sumatra, Indonesia
221 km (137 miles) SW of Lhokseumawe, Sumatra, Indonesia
1223 km (760 miles) SSW of BANGKOK, Thailand
1642 km (1020 miles) NW of JAKARTA, Java, Indonesia
nph = 39 of 39 se = 0.74 FE=705 A
error ellipse = (242.0, 20.0, 21.6;150.0, 4.0, 15.8; 48.0, 68.0, 2.3)
mb = 4.6 ( 20) ML = 4.2 ( 10) 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
LHMI ePn 07:10:05.50 1.5 1.9 38 L:1.0+1 .50 4.6 LHMI
PSI ePn 07:10:24.34 1.0 3.3 108 L:3.8-1 1.2 3.7 PSI
KULM ePn 07:10:47.40 -0.5 5.1 72 L:1.3-1 1.1 3.8 KULM
eSn 07:11:43.26 S res = -2.1
BKNI ePn 07:11:03.53 -0.1 6.2 123 L:2.9-1 .90 4.5 BKNI
MYKOMePn 07:11:31.81 0.2 8.3 103 L:5.0-2 1.6 4.3 MYKO
MNAI ePn 07:12:04.52 -1.1 10.8 138 MNAI
DLV ePn 07:13:07.51 4.6 15.0 56 DLV
CHTO ePn 07:13:08.11 1.0 15.3 11 b:8.0+0 .80 4.0 CHTO
SLVN eP 07:13:54.46 0.6 19.2 24 b:1.3+1 1.4 4.0 SLVN
KKM eP 07:14:07.60 -0.4 20.5 83 b:2.6+1 .90 4.6 KKM
QIZ eP 07:14:08.08 0.1 20.5 41 b:1.9+1 .70 4.5 QIZ
MYLDMeP 07:14:31.51 0.0 22.7 86 b:3.2+1 1.1 4.7 MYLD
KAPI eP 07:14:58.26 0.6 25.5 110 b:2.9+1 1.0 4.7 KAPI
FITZ eP 07:16:34.13 -1.1 36.5 127 b:2.9+0 .75 4.3 FITZ
FAKI eP 07:16:39.40 0.0 37.0 100 b:1.6+1 1.0 4.9 FAKI
MK01 eP 07:17:39.82 -0.3 44.5 347 MK01
MKAR eP 07:17:40.07 -0.3 44.5 347 b:4.7+1 .50 5.5 MKAR
MK31 eP 07:17:40.07 -0.3 44.5 347 MK31
MAKZ eP 07:17:40.94 -0.1 44.6 347 b:9.1+0 .50 4.8 MAKZ
WB2 eP 07:17:41.07 -0.5 44.6 123 WB2
eP 07:17:41.20 -0.4
WRAB eP 07:17:41.92 0.4 44.6 123 b:9.5+0 .60 4.8 WRAB
SONA1eP 07:17:43.50 -0.3 44.9 10 SONA
ULN eP 07:17:44.29 -0.6 45.0 11 b:5.8+0 .60 4.6 ULN
AS31 eP 07:17:53.10 0.0 46.0 128 b:2.7+0 1.4 4.0 AS31
AS01 eP 07:17:53.24 -0.1 46.1 128 AS01
FORT eP 07:17:54.75 1.4 46.1 140 b:1.7+3 1.8 6.7 FORT
KURK eP 07:18:15.12 -0.5 49.0 346 b:3.2+0 .55 4.6 KURK
ZAA0 eP 07:18:29.42 -0.3 50.9 352 ZAA0
eP 07:18:29.52 -0.2
BRVK eP 07:18:49.57 0.4 53.5 341 b:4.9+0 .70 4.7 BRVK
ABKAReP 07:18:58.36 0.7 54.6 332 b:5.5+1 .75 5.7 ABKA
BR231eP 07:20:20.44 -2.0 67.1 312 BR23
ARA0 eP 07:21:38.33 2.2 79.7 340 ARA0
ARE0 eP 07:21:38.38 2.3 79.7 340 b:1.1+1 1.2 4.7 ARE0
VNDA eP 07:22:22.71 1.9 88.6 169 b:7.1+0 1.6 4.7 VNDA
YBMT ePKPdf 07:28:24.53 0.6 122.4 23 YBMT
YHB ePKPdf 07:28:31.13 -0.1 126.0 24 YHB
Generated 2011 SEP 2 at 07:54 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
