Phase Data
30 JAN 2012 ( 30)
ot = 13:20:35.27 +/- 0.71 SIMEULUE, INDONESIA
lat = 2.030 +/- 4.7
lon = 96.611 +/- 5.1 MAGNITUDE 5.2 (GS)
dep = 38.7 +/- 6.2
243 km (151 miles) W of Sibolga, Sumatra, Indonesia
286 km (177 miles) SW of Medan, Sumatra, Indonesia
579 km (360 miles) WSW of KUALA LUMPUR, Malaysia
1452 km (902 miles) NW of JAKARTA, Java, Indonesia
nph = 68 of 70 se = 0.87 FE=706 A
error ellipse = ( 61.5, 47.4, 11.5;195.0, 32.3, 6.9;301.8, 24.5, 4.6)
mb = 5.2 ( 41) ML = 4.7 ( 6) mblg = 4.2 ( 7) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
GSI ePn 13:20:55.58 -0.1 1.2 127 L:2.3+1 1.5 4.6 g:3.3+0 .75 4.5 GSI
eSn 13:21:08.65 S res = -2.1X
PSI ePn 13:21:12.67 0.4 2.4 74 L:2.4+0 1.0 4.2 g:1.2+0 .85 4.2 PSI
LHMI ePn 13:21:23.29 0.3 3.2 6 L:1.0+1 1.1 5.2 g:2.3+0 .90 4.6 LHMI
BKNI ePn 13:21:44.90 0.6 4.7 111 L:4.0+0 1.1 5.4 g:5.9-1 .85 4.3 BKNI
IPM ePn 13:21:48.77 -0.2 5.1 60 L:6.4-1 1.0 4.7 g:4.1-1 1.2 4.0 IPM
KULM ePn 13:21:50.22 0.0 5.2 51 L:5.3-1 .80 4.6 g:4.1-1 1.2 4.0 KULM
MYKOMePn 13:22:19.19 0.6 7.2 92 L:1.9-1 1.9 4.5X g:4.0-2 .85 3.4 MYKO
MNAI ePn 13:22:42.01 -0.4 9.0 135 L:1.1+0 .45 5.6X MNAI
CISI ePn 13:23:56.51 -4.1X 14.7 131 CISI
SBUM ePn 13:24:13.10 0.5 15.6 88 b:3.4+1 .90 4.5 SBUM
CM31 ePn 13:24:22.27 -1.5 16.5 8 CM31
PALK ePn 13:24:26.79 0.4 16.7 289 b:5.5+1 1.4 4.5 PALK
CHTO ePn 13:24:26.97 -1.3 16.8 8 b:5.0+1 1.3 4.5 CHTO
UGM ePn 13:24:27.84 -2.9 17.0 126 b:5.6+2 1.7 5.4 UGM
KKM eP 13:25:04.76 0.3 20.0 78 b:6.6+1 .80 5.0 KKM
MYLDMeP 13:25:27.99 0.9 22.1 81 b:1.7+2 1.0 5.4 MYLD
LSA eP 13:26:23.43 0.2 28.0 350 b:4.4+1 .95 5.1 LSA
ENH eP 13:26:44.34 -1.7 30.6 22 b:1.6+1 .85 4.8 ENH
TWG eP 13:26:54.21 0.7 31.5 47 b:3.0+2 1.4 5.9 TWG
YULB eP 13:26:58.51 0.5 32.0 46 b:3.0+1 .90 5.2 YULB
KBL eP 13:28:16.85 -0.7 41.3 325 b:5.5+0 .75 4.4 KBL
BJT eP 13:28:21.59 0.6 41.8 23 b:9.3+1 1.3 5.4 BJT
WRAB eP 13:28:31.09 0.0 43.0 122 b:3.1+1 .70 5.2 WRAB
WB2 eP 13:28:31.53 0.4 43.0 122 b:2.9+1 .70 5.1 WB2
AS31 eP 13:28:42.52 0.3 44.4 127 b:2.6+0 .85 4.1X AS31
JNU eP 13:28:43.60 -0.3 44.6 42 b:1.8+1 1.0 4.9 JNU
AAK eP 13:28:48.68 1.4 45.0 337 b:2.1+1 1.0 4.9 AAK
KS15 eP 13:28:51.13 0.3 45.5 35 KS15
MK31 eP 13:28:57.51 0.3 46.3 346 MK31
MKAR eP 13:28:57.63 0.4 46.3 346 b:2.5+2 .90 6.2X MKAR
MAKZ eP 13:28:58.20 0.3 46.4 346 b:3.7+1 .80 5.4 MAKZ
ULN eP 13:28:59.54 0.3 46.5 10 b:2.2+1 1.1 5.0 ULN
KKAR eP 13:29:03.72 0.5 47.1 334 b:1.1+2 .75 5.9 KKAR
TLY eP 13:29:25.25 0.9 49.8 6 b:8.3+0 .80 4.8 TLY
KURK eP 13:29:32.42 0.4 50.8 345 b:2.6+1 1.0 5.2 KURK
HIA eP 13:29:34.30 0.6 51.1 19 b:2.7+1 .80 5.3 HIA
MDJ eP 13:29:37.18 0.6 51.4 30 b:2.5+1 .95 5.2 MDJ
PMG eP 13:29:38.88 0.4 51.6 104 b:5.1+1 .70 5.6 PMG
ZAA0 eP 13:29:45.91 0.4 52.7 351 b:6.6+1 .90 5.6 ZAA0
CTAO eP 13:29:52.12 0.5 53.4 117 b:3.5+1 1.0 5.3 CTAO
RAYN eP 13:29:55.90 1.0 53.8 298 b:6.0+0 .90 4.6 RAYN
STKA eP 13:29:59.34 1.0 54.3 132 b:2.7+0 .85 4.3 STKA
BRVK eP 13:30:05.00 -0.1 55.3 341 b:1.5+1 .75 5.1 BRVK
ABKAReP 13:30:13.60 0.1 56.5 332 b:1.6+2 .95 6.0 ABKA
ASAJ eP 13:30:26.68 0.0 58.4 37 b:1.3+1 .60 5.2 ASAJ
YSS eP 13:30:37.55 -0.4 60.0 35 b:3.8+1 .90 5.5 YSS
ARU eP 13:30:52.43 -0.3 62.2 337 b:1.8+1 1.0 5.2 ARU
KIV eP 13:31:00.05 -0.4 63.3 319 b:2.3+1 1.0 5.2 KIV
YAK eP 13:31:09.21 -0.5 64.8 17 b:1.0+2 .80 6.0 YAK
BR131eP 13:31:30.06 -1.6 68.1 312 BR13
TIXI eP 13:31:56.42 -1.1 72.5 10 b:1.3+1 .80 5.0 TIXI
AKBB eP 13:32:07.71 -0.6 74.2 322 AKBB
MLR eP 13:32:14.13 0.8 75.1 317 b:5.3+1 1.6 5.3 MLR
BUR08eP 13:32:19.69 0.8 76.0 319 BUR0
FIA1 eP 13:32:35.31 0.4 79.0 333 b:7.0+1 1.9 5.3 FIA1
BKZ eP 13:32:59.20 0.1 83.4 130 b:1.8+1 .90 5.2 BKZ
GEC2 eP 13:33:01.37 0.5 83.8 319 b:1.5+1 1.2 5.0 GEC2
GAMB eP 13:33:25.08 -0.5 88.9 26 b:1.5+1 1.3 5.1 GAMB
F10A ePKPdf 13:39:29.91 0.8 123.6 28 F10A
MSO ePKPdf 13:39:30.00 -0.7 124.4 25 MSO
DUG ePKPdf 13:39:40.60 -1.1 130.1 29 DUG
TMUT ePKPdf 13:39:42.77 -2.0 131.6 29 TMUT
PV10 ePKPdf 13:39:48.41 0.3 133.3 28 PV10
X16A ePKPdf 13:39:53.08 1.5 135.2 33 X16A
JCT ePKPdf 13:40:06.67 -0.9 144.1 25 JCT
HPIG ePKPdf 13:40:06.85 -1.1 144.1 35 HPIG
NATX ePKPdf 13:40:06.94 -1.7 144.7 17 NATX
CPUP ePKPbc 13:40:10.27 1.0 145.2 224 CPUP
LNIG ePKPbc 13:40:19.87 -0.2 149.0 29 LNIG
Generated 2012 JAN 30 at 14:33 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
