Phase Data
1 SEP 2012 (245) ot = 11:02:56.88 +/- 2.22 SULAWESI, INDONESIA lat = -0.063 +/- 9.4 lon = 123.335 +/- 8.4 MAGNITUDE 4.7 (GS) dep = 137.8 +/- 7.6 74 km (46 miles) SSE of Gorontalo, Sulawesi, Indonesia (pop 153,000) 241 km (150 miles) SW of Manado, Sulawesi, Indonesia 1600 km (994 miles) NNW of DARWIN, Northern Territory, Australia 1952 km (1212 miles) ENE of JAKARTA, Java, Indonesia nph = 51 of 55 se = 1.09 FE=265 A error ellipse = (151.0, 21.0, 17.5;263.0, 43.0, 13.9; 43.0, 38.0, 2.4) mb = 4.7 ( 1) ML = 4.9 ( 8) mblg = 0.0 ( 0) md = 4.2 ( 1) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta LUWI ePn 11:03:22.44 0.8 1.1 210 d:2.0+2 4.2 L:1.1+2 .45 5.5 LUWI eSn 11:03:40.07 S res = -0.5 TNTI ePn 11:03:59.91 1.5 4.1 78 L:1.1+0 .80 4.5 TNTI eSn 11:04:45.65 S res = -0.5 MYLDMePn 11:04:42.79 4.4 7.1 317 L:7.7-1 .95 5.2 MYLD eSn 11:06:03.65 S res = 5.9X MMRI ePn 11:04:59.28 1.0 8.6 187 L:7.0-2 .80 4.6 MMRI FAKI ePn 11:05:09.10 0.6 9.4 108 FAKI KKM ePn 11:05:12.82 4.3X 9.3 311 KKM SOEI ePn 11:05:14.06 1.1X 9.7 175 SOEI JAGI ePn 11:05:48.89 0.2 12.4 227 JAGI MTN ePn 11:06:21.32 1.0 14.9 149 MTN FITZ eP 11:06:59.53 1.7 18.1 173 b:3.0+1 1.1 4.5 FITZ MBWA eP 11:07:33.32 1.0 21.3 189 b:1.6+1 1.1 4.3 MBWA BKNI eP 11:07:42.52 -0.9 22.3 271 b:9.7+1 .30 5.7 BKNI WB2 eP 11:07:44.55 -0.9 22.5 152 WB2 eP 11:07:45.49 0.1 TWG eP 11:07:48.46 0.0 22.8 355 b:7.1+1 .50 5.3 TWG IPM eP 11:07:48.55 1.0 22.7 282 b:1.9+1 1.0 4.5 IPM YULB eP 11:07:53.61 0.1 23.4 355 b:9.9+0 .80 4.3 YULB KULM eP 11:07:54.05 1.6 23.3 284 b:3.1+1 .90 4.7 KULM TPUB eP 11:07:54.06 0.8 23.4 354 b:5.7+1 .70 5.1 TPUB SSLB eP 11:07:57.73 0.4 23.8 355 b:1.9+1 .70 4.7 SSLB MANU eP 11:07:58.25 -1.8X 24.1 95 b:2.2+1 .95 4.6 MANU PBKT eP 11:08:33.07 2.0 27.6 308 b:1.4+1 1.3 4.5 PBKT CM31 eP 11:08:55.49 0.8 30.2 309 CM31 CM01 eP 11:08:56.14 1.8 30.2 309 CM01 ePcP 11:11:52.19 -0.2 CHTO eP 11:08:57.95 1.5 30.4 309 b:1.5+1 .65 4.8 CHTO FORT eP 11:09:00.25 0.0 30.9 172 b:1.0+2 1.7 5.3 FORT CBIJ eP 11:09:14.51 -0.3 32.5 32 b:1.7+2 .50 6.1 CBIJ INU eP 11:09:57.17 0.0 37.5 19 b:1.8+1 .80 4.9 INU MJB9 eP 11:10:08.90 -0.6 39.0 19 b:1.9+1 .77 4.9 MJB9 MAJO eP 11:10:08.96 -0.6 39.0 19 b:1.8+1 .75 4.9 MAJO ASAJ eP 11:11:15.66 -0.2 47.2 19 b:2.4+1 .70 5.0 ASAJ ULN eP 11:11:35.32 -0.4 49.8 346 b:9.4+0 .60 4.8 ULN SONA1eP 11:11:36.44 -0.3 49.9 345 SONA NIL eP 11:12:34.01 0.9 57.7 311 b:7.6+0 .65 4.8 NIL MK31 eP 11:12:40.07 -1.0 58.8 328 MK31 MK01 eP 11:12:40.19 -0.7 58.8 328 MK01 MKAR eP 11:12:40.53 -0.5 58.8 328 b:3.8+1 1.2 5.3 MKAR KBL eP 11:12:57.83 0.0 61.2 310 b:1.5+1 .65 5.1 KBL ZALV eP 11:13:03.99 -1.7 62.5 336 ZALV ZAA0 eP 11:13:04.25 -1.4 62.5 336 b:1.2+1 1.5 4.6 ZAA0 KURK eP 11:13:09.42 -0.8 63.2 330 b:2.4+1 1.2 5.0 KURK MA2 eP 11:13:10.96 0.8 63.2 15 b:2.6+1 .80 5.2 MA2 KK31 eP 11:13:13.88 -0.4 63.8 319 KK31 KKAR eP 11:13:14.02 -0.3 63.8 319 KKAR TIXI eP 11:14:01.55 -1.6 71.7 2 b:1.0+1 .70 4.7 TIXI ABKAReP 11:14:09.96 -1.5 73.0 322 ABKA RAYN eP 11:14:44.80 -0.7 78.9 294 b:1.9+1 1.7 4.6 RAYN VNDA eP 11:14:51.77 0.6 80.1 172 b:2.5+0 .75 4.0 VNDA SDPT eP 11:15:02.70 0.2 82.2 34 b:3.1+1 .56 5.3 SDPT BUR08eP 11:16:05.48 -1.1 95.5 318 BUR0 BUR04eP 11:16:05.99 -0.6 95.5 318 BUR0 Generated 2012 SEP 1 at 11:22 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver