Phase Data
8 MAY 2012 (129) ot = 19:59:51.48 +/- 1.59 PHILIPPINE ISLANDS REGION lat = 8.121 +/- 9.2 lon = 127.059 +/- 7.5 MAGNITUDE 4.9 (GS) dep = 67.0 +/- 5.2 84 km (52 miles) ESE of Hinatuan, Mindanao, Philippines (pop N/A) 190 km (118 miles) ESE of Butuan, Mindanao, Philippines 197 km (122 miles) NE of Davao, Mindanao, Philippines 976 km (606 miles) SE of MANILA, Philippines nph = 113 of 114 se = 0.78 FE=248 A error ellipse = (168.0, 9.0, 14.4;262.0, 22.0, 11.8; 55.0, 65.0, 6.7) mb = 4.9 ( 75) ML = 0.0 ( 0) 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 DAV ePn 20:00:20.85 0.5 1.8 235 DAV TNTI ePn 20:01:34.28 -1.3 7.3 178 TNTI MYLDMePn 20:02:01.41 2.7 9.0 252 MYLD LUWI ePn 20:02:13.08 -0.1 10.1 205 LUWI SBUM ePn 20:03:31.91 1.7 15.8 250 b:8.9+1 1.2 4.8 SBUM YULB ePn 20:03:33.38 -1.1 16.2 341 b:7.2+0 .80 3.9 YULB eSn 20:06:33.05 S res = 0.0 TPUB ePn 20:03:35.22 -1.1 16.3 339 b:3.3+1 1.0 4.4 TPUB eS 20:06:40.27 S res = -5.3 SSLB ePn 20:03:40.48 0.0 16.6 340 b:1.7+1 1.2 4.1 SSLB eS 20:06:48.01 S res = -4.4 SOEI eP 20:03:57.51 0.7 18.0 189 b:9.5+1 .90 5.0 SOEI JNU eP 20:05:08.72 -1.6 25.1 8 b:4.5+1 .90 4.9 JNU FITZ eP 20:05:16.84 -2.2 26.1 183 b:2.5+1 1.1 4.6 FITZ COEN eP 20:05:26.90 -1.8 27.1 144 b:3.0+1 1.1 4.8 COEN INU eP 20:05:40.07 -1.3 28.6 17 b:1.6+1 .80 4.7 INU WRAB eP 20:05:42.90 -0.4 28.8 166 b:1.3+1 .95 4.6 WRAB KS01 eP 20:05:46.42 -0.6 29.2 1 KS01 CM01 eP 20:05:46.58 0.0 29.2 293 CM01 CHTO eP 20:05:47.70 -0.1 29.3 294 b:1.2+1 1.2 4.4 CHTO CM31 eP 20:05:48.02 1.2 29.2 294 CM31 MAJO eP 20:05:51.93 -2.5 30.1 18 b:9.5+0 .80 4.6 MAJO MJB9 eP 20:05:52.21 -2.2 30.1 18 b:1.0+1 .85 4.6 MJB9 AS01 eP 20:06:12.50 -1.7 32.3 168 AS01 MDJ eP 20:06:50.14 0.5 36.4 3 b:4.5+1 1.0 5.3 MDJ SHL eP 20:07:00.62 -0.3 37.7 302 b:4.1+1 .96 5.3 SHL ASAJ eP 20:07:06.15 0.4 38.3 18 b:1.7+1 1.0 4.9 ASAJ LSA eP 20:07:20.37 0.4 39.9 307 b:3.8+1 1.8 5.0 LSA EIDS eP 20:07:24.16 -1.4 40.7 146 b:1.0+1 1.1 4.6 EIDS STKA eP 20:07:36.43 -0.9 42.1 161 b:5.4+0 1.1 4.2 STKA SONA1eP 20:07:44.74 -2.1 43.3 340 SONA ULN eP 20:07:45.81 0.7 43.1 340 b:6.8+0 .90 4.4 ULN ARMA eP 20:08:00.13 -0.4 45.0 150 b:2.7+1 1.5 4.8 ARMA CAN eP 20:08:23.23 0.0 47.9 156 b:3.1+1 1.1 5.2 CAN YAK eP 20:09:07.48 0.2 53.8 2 b:2.5+1 .80 5.3 YAK MK31 eP 20:09:10.65 0.4 54.2 323 MK31 MK01 eP 20:09:10.80 0.7 54.2 323 MK01 MKAR eP 20:09:10.93 0.7 54.2 323 b:4.7+1 .75 5.6 MKAR MA2 eP 20:09:11.85 0.5 54.4 15 b:8.3+0 .90 4.8 MA2 MAKZ eP 20:09:12.19 0.5 54.4 323 b:7.4+0 .75 4.8 MAKZ KDJ eP 20:09:19.06 0.1 55.4 316 b:1.2+1 .80 5.0 KDJ NIL eP 20:09:20.64 0.2 55.6 305 b:4.3+1 1.0 5.4 NIL NRN eP 20:09:22.81 -0.2 55.9 315 b:1.0+1 1.2 4.7 NRN ZAA0 eP 20:09:28.73 -0.5 56.9 332 b:1.0+1 1.1 4.8 ZAA0 ZALV eP 20:09:28.87 -0.4 56.9 332 ZALV AAK eP 20:09:33.80 0.4 57.4 316 b:6.0+0 .95 4.7 AAK KURK eP 20:09:38.96 -0.2 58.3 326 b:4.2+1 1.1 5.5 KURK KBL eP 20:09:44.89 -1.2 59.2 305 b:1.2+1 .90 5.0 KBL KKAR eP 20:09:53.33 -0.1 60.3 315 KKAR KK31 eP 20:09:53.34 -0.1 60.3 315 KK31 TIXI eP 20:10:13.11 -0.8 63.5 1 b:1.8+1 .90 5.1 TIXI BRVK eP 20:10:17.87 0.4 63.9 326 b:2.1+1 .95 5.1 BRVK BILL eP 20:10:25.86 -0.3 65.3 15 b:1.2+1 1.0 4.8 BILL GYA0BeP 20:10:46.18 -0.6 68.5 308 b:7.6+0 .85 4.7 GYA0 ABKAReP 20:10:49.55 -0.3 69.0 320 b:2.8+1 .75 5.3 ABKA GAMB eP 20:10:58.18 0.8 70.3 24 b:1.9+1 .96 5.0 GAMB ARU eP 20:11:04.15 -0.5 71.4 327 b:7.9+0 .70 4.8 ARU SVW2 eP 20:11:36.92 1.1 76.8 29 b:1.5+1 .96 4.9 SVW2 IM3 eP 20:11:43.05 -0.5 78.2 24 IM3 SPU eP 20:11:44.91 -0.6 78.5 29 SPU CAST eP 20:11:46.84 0.6 78.7 27 b:1.6+1 1.0 4.9 CAST GNI eP 20:11:47.96 -0.4 79.0 309 b:1.1+1 .95 4.8 GNI RAYN eP 20:11:49.20 -0.2 79.1 292 b:9.1+0 .90 4.7 RAYN SUA eP 20:11:49.41 0.3 79.2 29 b:2.9+1 .88 5.2 SUA BPAW eP 20:11:49.75 0.6 79.2 26 b:3.5+1 1.2 5.2 BPAW MLY eP 20:11:50.80 0.7 79.4 25 b:1.5+1 1.0 4.8 MLY TRF eP 20:11:50.83 0.0 79.5 27 b:2.5+1 1.1 5.0 TRF COLD eP 20:11:53.40 1.5 79.8 23 b:7.7+0 .84 4.7 COLD RND eP 20:11:53.76 -0.5 80.1 27 b:3.6+1 1.3 5.1 RND MCK eP 20:11:54.02 0.0 80.1 27 b:3.1+1 .92 5.2 MCK AKH eP 20:11:54.54 1.2 79.9 311 b:8.3+0 .76 4.7 AKH KIV eP 20:11:55.24 -0.7 80.4 313 b:6.4+0 .70 4.7 KIV WRH eP 20:11:56.26 0.2 80.5 26 b:2.3+1 1.4 4.9 WRH MDM eP 20:11:56.27 0.4 80.5 25 b:1.9+1 1.3 4.8 MDM CCB eP 20:11:56.81 0.1 80.6 26 b:9.1+0 .96 4.7 CCB IL1 eP 20:11:58.24 -0.6 81.0 26 IL1 SCM eP 20:11:58.26 0.3 80.8 29 b:5.0+1 1.1 5.3 SCM ILB eP 20:11:58.91 0.1 81.0 26 ILB KLU eP 20:12:02.25 0.7 81.5 29 b:1.5+1 1.0 4.8 KLU DIV eP 20:12:02.67 0.7 81.6 29 b:2.5+1 .80 5.2 DIV RIDG eP 20:12:03.45 -0.3 81.9 27 b:4.0+1 1.1 5.3 RIDG BMRM eP 20:12:05.42 0.5 82.2 30 b:2.8+1 1.1 5.1 BMRM SCRK eP 20:12:05.92 0.2 82.3 26 b:1.5+1 1.2 4.8 SCRK EGAK eP 20:12:11.98 0.3 83.5 26 b:1.8+1 1.4 4.9 EGAK DAWY eP 20:12:17.21 1.2 84.3 26 b:1.6+1 1.1 5.0 DAWY INK eP 20:12:24.45 0.3 86.0 22 b:2.4+1 1.2 5.2 INK VNDA eP 20:12:32.58 0.3 87.7 173 b:6.3+0 1.0 4.7 VNDA CSS eP 20:12:36.16 -0.6 88.4 305 b:1.5+0 .70 4.3 CSS AK11 eP 20:12:37.04 -0.8 88.8 321 AK11 AKBB eP 20:12:37.13 -0.5 88.7 321 b:6.5+0 1.0 4.8 AKBB BUR04eP 20:12:52.53 -0.5 92.0 319 BUR0 KWP eP 20:12:58.18 0.3 93.0 321 b:9.7+1 1.0 6.2 KWP RES eP 20:12:59.60 0.4 93.5 10 b:1.3+1 1.0 5.3 RES YKW3 eP 20:13:08.20 0.1 95.4 24 b:1.2+1 1.5 5.2 YKW3 MBAR eP 20:13:11.18 -2.7 96.3 270 b:2.9+1 .25 6.4 MBAR MNTX ePKPdf 20:18:29.52 1.7 116.2 49 MNTX TX31 ePKPdf 20:18:30.91 -1.7 118.6 50 TX31 ePKPdf 20:18:32.04 -0.6 MIAR ePKPpre 20:18:34.53 2.5X 122.7 40 MIAR ePKPdf 20:18:41.05 0.7 JCT ePKPdf 20:18:37.25 0.3 120.9 47 JCT TOA0 ePKPdf 20:18:38.34 -0.6 121.8 291 TOA0 GRTK ePKPdf 20:19:23.90 0.9 145.6 31 GRTK SDDR ePKPbc 20:19:29.45 0.3 147.6 34 SDDR TRQA ePKPbc 20:19:33.08 0.5 149.1 166 TRQA PEL ePKPbc 20:19:35.89 0.4 150.2 149 PEL MTP ePKPbc 20:19:38.14 0.1 151.1 25 MTP ePKPab 20:19:45.33 -0.4 SDV ePKPdf 20:19:39.14 0.2 155.6 46 SDV ePKPdif 20:19:48.93 0.8 ePKPab 20:20:04.00 -1.0 RUSC ePKPdf 20:19:40.20 1.0 155.6 56 RUSC ePKPab 20:20:03.82 -1.4 LPAZ ePKPdf 20:19:48.85 0.8 163.1 120 LPAZ Generated 2012 MAY 8 at 20:50 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver