Phase Data

Explanation of Parameters


      2 OCT 2011  (275)

     ot  = 09:19:25.13   +/-   2.03              MINDANAO, PHILIPPINES           
     lat =       8.385   +/-    9.4
     lon =     126.723   +/-   12.3              MAGNITUDE 5.0 (GS)       
     dep =        46.9   +/-    5.3   

     43 km (27 miles) E of Hinatuan, Mindanao, Philippines (pop N/A)
     144 km (89 miles) ESE of Butuan, Mindanao, Philippines (pop 267,000)
     190 km (118 miles) NE of Davao, Mindanao, Philippines
     929 km (577 miles) SE of MANILA, Philippines

     nph =   74 of  74    se = 1.00    FE=259                            A   

     error ellipse = (258.0,  4.0, 19.0;167.0,  3.0, 14.1; 39.0, 83.0,  7.8)

 mb = 5.0 ( 45)  ML = 4.3 (  2)  mblg = 4.1 (  2)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 DAV  ePn     09:19:55.28   2.5    1.7 221 L:7.2+0 .75 4.4  g:1.1+0 .80 4.1  DAV 
      eSn     09:20:24.79  S res =  11.2 
 SZP  ePn     09:21:59.48   0.0   11.0 327                                   SZP 
 FAKI ePn     09:22:17.44  -3.2   12.5 154                                   FAKI
 KAPI ePn     09:22:55.52   1.1   15.0 208 b:3.2+2 .70 5.7                   KAPI
 YULB ePn     09:23:03.53  -1.0   15.8 341 b:1.1+2 1.6 4.8                   YULB
 TPUB ePn     09:23:07.03   0.7   15.9 339 b:2.3+2 1.8 5.0                   TPUB
 SOEI eP      09:23:34.77   0.5   18.2 188 b:6.4+1 .70 4.9                   SOEI
 MTN  eP      09:24:09.14  -1.4   21.5 168 b:2.1+1 .75 4.6                   MTN 
 SMRI eP      09:24:20.30   1.2   22.3 227 b:6.4+1 1.1 5.0                   SMRI
 UGM  eP      09:24:25.11   0.4   22.9 225 b:3.6+2 1.6 5.6                   UGM 
 COEN eP      09:25:06.63  -1.2   27.6 144 b:1.3+1 .90 4.6                   COEN
 RABL eP      09:25:13.28  -1.1   28.3 115 b:2.0+1 .60 4.9                   RABL
 WB2  eP      09:25:19.38  -2.5   29.1 165 b:6.4+0 .80 4.3                   WB2 
      eP      09:25:19.59  -2.3 
 MBWA eP      09:25:29.86  -1.0   30.1 193 b:4.5+1 1.5 5.0                   MBWA
 AS01 eP      09:25:50.89  -1.8   32.6 168                                   AS01
 AS31 eP      09:25:51.22  -1.4   32.6 168 b:1.4+0 .80 3.8                   AS31
 CTAO eP      09:26:06.44   0.0   34.2 146 b:1.5+1 1.2 4.8                   CTAO
 FORT eP      09:26:45.99  -0.8   39.0 178 b:2.0+2 .75 6.0                   FORT
 EIDS eP      09:27:02.62  -1.9   41.1 145 b:5.2+1 1.7 5.0                   EIDS
 BBOO eP      09:27:10.03  -1.2   41.9 168 b:4.4+1 1.4 5.0                   BBOO
 NWAO eP      09:27:12.25  -0.2   42.1 192 b:8.4+1 1.6 5.2                   NWAO
 STKA eP      09:27:14.40  -1.5   42.5 161 b:4.1+0 1.5 3.9                   STKA
 SONA1eP      09:27:19.76   0.2   42.9 340                                   SONA
 ARMA eP      09:27:39.84   0.5   45.4 149 b:1.1+2 1.8 5.4                   ARMA
 MK01 eP      09:28:42.55  -0.4   53.8 323                                   MK01
 MKAR eP      09:28:43.00  -0.1   53.8 323 b:1.7+1 .75 5.2                   MKAR
 MK31 eP      09:28:43.00  -0.1   53.8 323                                   MK31
 ZAA0 eP      09:29:01.67  -0.6   56.5 332                                   ZAA0
 KKAR eP      09:29:26.26  -0.1   59.9 315 b:3.6+1 .60 5.7                   KKAR
 TIXI eP      09:29:48.65   0.6   63.2   1 b:1.4+1 1.2 4.9                   TIXI
 BRVK eP      09:29:50.61   0.0   63.5 326 b:6.6+0 .70 4.8                   BRVK
 RPZ  eP      09:30:04.28   0.2   65.6 146 b:1.2+2 1.8 5.6                   RPZ 
 BKZ  eP      09:30:07.10  -0.3   66.1 140 b:7.5+1 1.8 5.4                   BKZ 
 ABKAReP      09:30:22.79  -0.4   68.6 320 b:1.6+1 .75 5.1                   ABKA
 ARU  eP      09:30:37.52  -0.6   71.0 327 b:8.3+0 1.1 4.6                   ARU 
 TT01 eP      09:31:12.98   1.4   76.8  27                                   TT01
 OHAK eP      09:31:17.80   1.7   77.6  33 b:1.2+2 1.9 5.6                   OHAK
 KDAK eP      09:31:20.08   1.7   78.0  33 b:1.2+2 1.8 5.6                   KDAK
 PMR  eP      09:31:29.40   0.7   79.9  29 b:7.7+1 1.8 5.3                   PMR 
 MCK  eP      09:31:30.27   0.8   80.0  27 b:2.6+1 1.3 5.0                   MCK 
 SML  eP      09:31:32.51   1.6   80.3  29 b:4.0+1 1.2 5.2                   SML 
 CCB  eP      09:31:32.84   0.7   80.5  26 b:3.9+0 .84 4.4                   CCB 
 MDM  eP      09:31:33.58   2.3   80.4  26 b:2.1+1 1.6 4.8                   MDM 
 ILB  eP      09:31:33.95  -0.4   80.9  26                                   ILB 
 IL1  eP      09:31:33.99  -0.3   80.9  26                                   IL1 
 DOT  eP      09:31:39.44  -1.6   82.2  27 b:3.5+1 1.2 5.3                   DOT 
 EGAK eP      09:31:48.94   1.8   83.4  26 b:2.5+1 1.8 5.0                   EGAK
 DAWY eP      09:31:53.55   2.0   84.2  26 b:1.1+1 1.0 4.9                   DAWY
 INK  eP      09:32:00.37   0.8   85.9  22 b:1.2+1 1.4 4.9                   INK 
 BR231eP      09:32:06.08  -3.3   87.7 310                                   BR23
 WHY  eP      09:32:06.61   1.9   86.9  29 b:1.2+1 1.2 5.0                   WHY 
 FIA1 eP      09:32:08.12  -0.8   87.8 332                                   FIA1
      eP      09:32:08.27  -0.6 
 VNDA eP      09:32:09.72   0.0   88.0 173 b:1.7+0 .80 4.3                   VNDA
 MAW  eP      09:32:10.86   0.6   88.1 200 b:1.3+0 1.5 4.0                   MAW 
 CSS  eP      09:32:11.01   0.2   88.0 305 b:3.4+0 1.2 4.5                   CSS 
 AK11 eP      09:32:11.41  -0.5   88.3 321                                   AK11
 BUR08eP      09:32:27.27   0.1   91.5 319                                   BUR0
 TX31 ePKPdf  09:38:10.15   1.2  118.7  50                                   TX31
      ePKPdf  09:38:10.45   1.5 
 TOA0 ePKPdf  09:38:13.86  -0.4  121.4 291                                   TOA0
      ePKPdf  09:38:14.26   0.0 
 PLCA ePKPdf  09:38:56.00  -0.5  144.3 157                                   PLCA
 SNZO eS      09:38:56.76   3.2   66.2 142                                   SNZO
 SDDR ePKPdf  09:39:04.27   1.7  147.5  33                                   SDDR
 MPR  ePKPdf  09:39:05.17  -1.7  150.2  27                                   MPR 
 SDD  ePKPbc  09:39:08.72   0.6  148.7  31                                   SDD 
 TRQA ePKPbc  09:39:10.11   0.5  149.4 166                                   TRQA
 HUMP ePKPbc  09:39:13.03  -0.5  150.9  25                                   HUMP
 STVI ePKPbc  09:39:13.95   0.0  151.0  23                                   STVI
 MTP  ePKPbc  09:39:14.48   0.6  151.0  25                                   MTP 
 G06A eS      09:44:33.12  -0.3   99.6  41                                   G06A



 Generated 2011 OCT  2 at 09:48 UTC

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver