Phase Data
21 SEP 2011 (264) ot = 04:40:04.53 +/- 2.38 KEP. TANIMBAR REGION, INDONESIA lat = -6.862 +/- 11.4 lon = 132.466 +/- 14.3 MAGNITUDE 4.6 (GS) dep = 50.2 +/- 11.3 175 km (108 miles) NE of Saumlaki, Kepulauan Tanimbar, Indonesia 228 km (142 miles) WSW of Dobo, Kepulauan Aru, Indonesia 645 km (400 miles) NNE of DARWIN, Northern Territory, Australia 2833 km (1759 miles) E of JAKARTA, Java, Indonesia nph = 29 of 38 se = 1.17 FE=281 A error ellipse = ( 84.0, 22.0, 22.9;190.0, 33.0, 18.6;327.0, 48.0, 14.5) mb = 4.6 ( 12) ML = 4.6 ( 8) 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 SAUI ePn 04:40:34.31 3.8X 1.6 226 L:6.6+0 .60 4.3 SAUI eSn 04:40:50.86 S res = 0.8 FAKI ePn 04:41:01.25 -1.0 3.9 357 L:8.8-1 .75 4.3 FAKI eSn 04:41:35.86 S res = -11.2X MTN ePn 04:41:34.79 2.8X 6.1 192 L:1.2+0 .38 5.1 MTN eSn 04:42:42.64 S res = 2.2 SOEI ePn 04:42:07.23 0.5 8.6 250 L:2.6-1 1.2 5.1 SOEI eSn 04:43:37.55 S res = -5.0X COEN ePn 04:43:02.76 0.6 12.7 125 COEN eSn 04:45:08.43 S res = -13.4X FITZ ePn 04:43:05.21 -1.5 13.0 210 FITZ eSn 04:45:22.83 S res = -7.1X WB2 ePn 04:43:05.24 -3.2 13.1 172 WB2 ePn 04:43:07.25 -1.2 eSn 04:45:15.19 S res = -17.9X eSn 04:45:21.29 S res = -11.8X WRAB ePn 04:43:07.51 -0.8 13.1 172 WRAB eSn 04:45:23.21 S res = -9.7X AS01 ePn 04:43:55.64 -0.4 16.8 175 AS01 AS31 ePn 04:43:55.85 -0.2 16.8 175 b:1.6+1 .35 4.6 AS31 CTAO eP 04:44:20.36 0.8 18.8 136 b:1.1+1 .95 4.0 CTAO MBWA eP 04:44:20.64 0.5 18.8 220 b:1.1+2 2.0 4.7 MBWA KKM eP 04:44:39.66 -0.9 20.7 308 b:2.5+1 .70 4.7 KKM SBUM eP 04:44:55.92 -1.3 22.2 294 b:9.3+0 .90 4.2 SBUM CISI eP 04:45:17.63 -1.5 24.5 267 b:2.0+2 1.6 5.4 CISI FORT eP 04:45:17.77 1.8 24.1 189 b:5.6+2 .65 6.2 FORT BBOO eP 04:45:33.12 0.0 26.0 173 b:1.5+1 .65 4.7 BBOO STKA eP 04:45:33.90 -1.7 26.3 162 b:2.9+0 1.1 3.7 STKA CM01 eP 04:47:47.34 0.0 41.5 308 CM01 CHTO eP 04:47:48.34 -0.9 41.8 308 b:7.1+0 .95 4.4 CHTO ULN eP 04:49:58.78 0.0 58.9 340 b:5.5+0 .90 4.7 ULN SONA1eP 04:50:00.67 0.5 59.1 340 SONA MK01 eP 04:51:08.25 0.6 69.5 326 MK01 MK31 eP 04:51:08.62 0.9 69.5 326 MK31 AAK eP 04:51:25.58 2.0 72.0 319 AAK ZAA0 eP 04:51:25.75 -0.5 72.6 333 ZAA0 eP 04:51:26.25 0.0 KURK eP 04:51:33.38 0.4 73.7 328 b:7.8+0 1.0 4.6 KURK Generated 2011 SEP 21 at 05:00 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver