Phase Data
20 NOV 2010 (324) ot = 21:24:43.88 +/- 1.53 SOUTHERN SUMATRA, INDONESIA lat = -4.774 +/- 10.1 lon = 103.065 +/- 11.1 MAGNITUDE 4.9 (GS) dep = 73.4 +/- 1.3 140 km (85 miles) SE of Bengkulu, Sumatra, Indonesia (pop 257,000) 165 km (100 miles) S of Lubuklinggau, Sumatra, Indonesia 195 km (120 miles) SW of Perabumulih, Sumatra, Indonesia 445 km (275 miles) WNW of JAKARTA, Java, Indonesia nph = 68 of 76 se = 0.75 FE=274 A error ellipse = (233.0, 2.0, 18.8;143.0, 3.0, 13.3; 0.0, 85.0, 1.5) mb = 4.9 ( 29) ML = 4.9 ( 16) mblg = 0.0 ( 0) md = 4.1 ( 1) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta MNAI ePn 21:24:56.65 0.3 0.4 345 d:2.6+2 4.1 L:6.6+2 .55 5.7 MNAI CISI ePn 21:26:01.77 -1.2 5.5 121 L:3.2+0 .25 5.3 CISI BKNI ePn 21:26:03.69 1.0 5.5 338 L:2.0+0 1.2 5.1 BKNI XMIS ePn 21:26:04.81 -8.3X 6.2 156 L:3.8-1 .45 4.6 XMIS MYKOMePn 21:26:21.24 3.3X 6.6 7 L:1.9-1 .65 4.4 MYKO GSI ePn 21:26:37.55 -2.1 8.2 318 L:2.4-1 .70 5.0 GSI UGM ePn 21:26:38.25 0.2 8.0 113 L:2.5-1 1.1 5.0 UGM PSI ePn 21:26:43.06 -1.3 8.5 331 L:4.0-2 1.3 4.3 PSI IPM ePn 21:26:58.68 1.8 9.4 348 IPM KSM ePn 21:27:00.34 1.9 9.5 50 KSM KULM ePn 21:27:08.80 0.1 10.3 346 KULM LHMI ePn 21:27:25.60 -1.9 11.7 328 LHMI KAPI eP 21:28:34.65 0.9 16.6 92 b:6.7+1 1.8 4.5 KAPI MMRI eP 21:29:04.21 -0.3 19.4 102 b:4.6+1 .60 4.9 MMRI SOEI eP 21:29:26.90 -1.2 21.6 104 b:8.4+1 .70 5.2 SOEI MBWA eP 21:29:42.07 -0.2 23.0 137 b:6.4+1 1.1 4.9 MBWA eS 21:33:48.82 S res = 1.8 CM01 eP 21:29:46.21 -0.2 23.4 350 CM01 eScP 21:37:03.44 0.4X CHTO eP 21:29:49.11 -0.9 23.8 350 b:1.5+1 .65 4.6 CHTO eScP 21:37:04.47 0.4X MTN eP 21:30:34.74 -0.9 28.8 108 b:1.3+1 .70 4.7 MTN WRAB eP 21:31:20.48 -0.3 34.0 119 b:1.7+1 .85 5.0 WRAB AS01 eP 21:31:31.04 -0.2 35.2 125 AS01 BBOO eP 21:32:24.49 0.1 41.5 136 b:3.9+1 1.3 5.1 BBOO PMG eP 21:32:43.60 -0.7 44.0 99 b:2.9+1 1.2 5.0 PMG CTAO eP 21:32:50.53 0.7 44.7 114 b:2.9+1 .80 5.2 CTAO MRIV eP 21:33:06.24 -1.1 46.9 247 MRIV KBL eP 21:33:34.92 -0.6 50.6 323 b:4.7+0 .65 4.7 KBL CAN eP 21:33:47.70 1.0 52.1 132 b:2.9+1 1.0 5.3 CAN SONA1eP 21:33:50.21 0.8 52.5 3 SONA ULN eP 21:33:50.72 0.9 52.5 3 b:4.1+0 .80 4.5 ULN TKM2 eP 21:33:57.81 0.0 53.6 335 b:2.9+1 .50 5.6 TKM2 AAK eP 21:33:59.60 0.1 53.8 334 b:4.9+0 .65 4.7 AAK eP 21:33:59.61 0.1 EKS2 eP 21:34:02.22 0.3 54.2 334 b:1.4+1 .70 5.1 EKS2 MK01 eP 21:34:03.82 -0.4 54.5 343 MK01 MKAR eP 21:34:04.47 0.1 54.5 343 MKAR KKAR eP 21:34:14.79 -0.3 56.0 332 KKAR ZAA0 eP 21:34:45.54 -0.4 60.5 348 ZAA0 RAYN eP 21:35:02.00 0.1 62.8 299 b:1.1+1 1.3 4.8 RAYN BRVK eP 21:35:08.23 -0.7 63.9 339 b:2.9+1 1.4 5.0 BRVK ABKAReP 21:35:19.09 -0.5 65.5 331 ABKA MAW eP 21:35:37.44 0.0 68.4 195 b:6.0+0 1.8 4.2 MAW BKZ eP 21:36:12.40 -0.5 74.2 129 b:2.7+1 .68 5.3 BKZ LBTB eP 21:36:27.54 0.1 76.7 246 b:2.7+2 2.9 5.7 LBTB BOSA eP 21:36:29.63 0.0 77.0 242 b:1.6+1 .90 4.9 BOSA VNDA eP 21:36:38.67 0.0 78.9 169 b:1.5+1 1.4 4.7 VNDA KIEV eP 21:37:03.67 -0.2 83.5 322 b:4.2+1 2.3 5.0 KIEV QSPA eP 21:37:11.86 -0.3 85.2 180 b:6.0+0 .75 4.7 QSPA BUR04eP 21:37:14.61 1.4 85.4 318 BUR0 KLU ePdif 21:38:40.12 1.0 104.1 28 KLU SDCO ePKPdf 21:43:57.12 -4.2X 138.1 35 SDCO CPUP ePKPdf 21:44:08.87 -2.4 143.7 211 CPUP WMOK ePKPdf 21:44:08.86 -2.7 144.0 31 WMOK TUL1 ePKPdf 21:44:11.00 -1.4 144.5 27 TUL1 BLO ePKPdf 21:44:11.29 -1.3 144.7 13 BLO OLIL ePKPdf 21:44:11.78 -0.9 144.7 15 OLIL TX31 ePKPdf 21:44:13.03 -0.3 144.8 43 TX31 ABTX ePKPbc 21:44:13.17 0.0 145.1 35 ABTX SIUC ePKPbc 21:44:13.48 -0.2 145.4 17 SIUC BDFB ePKPbc 21:44:13.79 0.7 144.9 234 BDFB WCI ePKPdf 21:44:14.51 0.3 145.6 13 WCI PBMO ePKPdf 21:44:14.54 -0.1 145.8 20 PBMO LCO ePKPdf 21:44:15.89 0.5 145.9 190 LCO MIAR ePKPdf 21:44:17.85 1.8 146.6 26 MIAR JCT ePKPdf 21:44:18.31 2.1 146.6 38 JCT WVT ePKPdf 21:44:19.03 2.0 147.2 16 WVT SWET ePKPbc 21:44:22.29 -0.8 148.6 14 SWET epPKPdf 21:44:32.40 -7.8X TKL ePKPbc 21:44:23.02 -0.1 148.6 11 TKL CPCT ePKPbc 21:44:23.27 0.0 148.7 12 CPCT HKT ePKPbc 21:44:25.15 0.4 149.2 33 HKT LVC ePKPbc 21:44:32.81 1.5 151.7 196 LVC R11A eSKPbc 21:47:08.57 0.4X 131.5 41 R11A RSSD eSKPbc 21:47:17.77 0.8X 134.1 27 RSSD Generated 2010 NOV 20 at 22:01 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver