Phase Data
15 NOV 2010 (319) ot = 09:43:24.42 +/- 2.21 NIAS REGION, INDONESIA lat = 1.241 +/- 14.9 lon = 97.012 +/- 12.6 MAGNITUDE 4.8 (GS) dep = 30.5 +/- 7.0 205 km (125 miles) WSW of Sibolga, Sumatra, Indonesia 250 km (155 miles) W of Padangsidempuan, Sumatra, Indonesia 565 km (350 miles) WSW of KUALA LUMPUR, Malaysia 1365 km (850 miles) NW of JAKARTA, Java, Indonesia nph = 38 of 38 se = 1.09 FE=706 A error ellipse = (216.0, 11.0, 26.8;124.0, 10.0, 14.3;351.0, 74.0, 9.2) mb = 4.8 ( 20) ML = 4.2 ( 12) mblg = 3.9 ( 6) md = 0.0 ( 0) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta PSI ePn 09:44:01.53 -0.1 2.4 53 L:1.2+0 1.3 3.9 g:8.5-1 .95 4.2 PSI LHMI ePn 09:44:23.10 0.0 4.0 359 L:2.5+0 1.0 4.8 g:6.6-1 .85 4.3 LHMI BKNI ePn 09:44:25.45 0.0 4.1 103 L:2.4+0 .95 4.8 g:6.0-1 .85 4.3 BKNI IPM ePn 09:44:39.00 -0.4 5.1 51 L:2.1-1 .60 4.1 g:1.1-1 .90 3.6 IPM KULM ePn 09:44:42.10 -1.1 5.4 42 L:2.1-1 .85 4.1 g:1.1-1 1.0 3.6 KULM MYKOMePn 09:45:03.11 0.2 6.9 85 L:1.4-1 1.1 4.4 g:3.0-2 .90 3.2 MYKO KSM ePn 09:46:36.00 4.8 13.3 89 KSM SBUM ePn 09:46:58.36 0.7 15.2 85 SBUM CM01 ePn 09:47:21.29 -1.0 17.2 6 CM01 CHTO ePn 09:47:25.22 -1.9 17.6 6 b:2.4+1 1.1 4.2 CHTO MYLDMeP 09:48:14.16 -0.1 21.8 79 b:6.2+1 1.0 5.0 MYLD KAPI eP 09:48:31.77 -0.9 23.5 106 b:3.3+1 1.0 4.8 KAPI LUWI eP 09:48:54.10 0.5 25.9 95 b:1.1+2 1.1 5.4 LUWI SOEI eP 09:49:23.75 -0.4 29.3 113 b:5.2+1 1.2 5.1 SOEI FITZ eP 09:50:05.65 -1.0 34.1 126 b:5.5+1 2.4 5.1 FITZ MTN eP 09:50:26.59 -1.9 36.6 114 b:9.7+0 .95 4.7 MTN WRAB eP 09:51:14.39 -0.8 42.2 122 b:7.2+0 .75 4.5 WRAB AS01 eP 09:51:25.59 -0.7 43.6 127 AS01 JNU eP 09:51:35.52 -1.0 44.9 42 b:4.7+1 1.1 5.3 JNU KS01 eP 09:51:43.29 -1.2 45.9 35 KS01 TKM2 eP 09:51:44.06 1.1 45.7 338 b:1.4+1 1.1 4.8 TKM2 AAK eP 09:51:45.83 1.5 45.9 337 b:8.6+0 1.0 4.6 AAK eP 09:51:47.20 2.9 EKS2 eP 09:51:48.31 1.6 46.2 336 b:9.4+0 .80 4.8 EKS2 SONA1eP 09:51:53.25 -0.7 47.1 9 SONA MK01 eP 09:51:54.27 0.4 47.1 346 MK01 MKAR eP 09:51:54.55 0.5 47.2 346 MKAR ULN eP 09:51:54.98 0.1 47.3 9 b:1.3+1 .90 4.9 ULN MAKZ eP 09:51:55.09 0.4 47.3 346 b:9.7+0 .80 4.9 MAKZ KKAR eP 09:52:01.06 0.9 47.9 334 KKAR COEN eP 09:52:01.72 -0.6 48.2 110 b:9.8+0 .95 4.8 COEN RAYN eP 09:52:53.42 3.1 54.6 298 b:5.1+0 .95 4.5 RAYN BRVK eP 09:53:01.40 -0.1 56.2 341 b:1.4+1 .90 5.0 BRVK ABKAReP 09:53:10.04 0.1 57.4 332 ABKA EIDS eP 09:53:19.53 0.9 58.6 121 b:1.6+1 .80 5.2 EIDS BR231eP 09:54:27.69 -3.5 69.6 312 BR23 CASY epP 09:54:30.00 0.1 68.1 174 CASY KIEV eP 09:55:02.60 -0.9 75.1 323 KIEV Generated 2010 NOV 15 at 10:00 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver