Phase Data

Explanation of Parameters


     24 JAN 2012  ( 24)

     ot  = 10:34:19.75   +/-   1.51              MINDANAO, PHILIPPINES           
     lat =       8.614   +/-   10.9
     lon =     126.143   +/-   11.5              MAGNITUDE 5.2 (GS)       
     dep =       196.1   +/-    8.3   

     34 km (21 miles) NW of Hinatuan, Mindanao, Philippines (pop N/A)
     76 km (47 miles) ESE of Butuan, Mindanao, Philippines (pop 267,000)
     148 km (92 miles) SSE of Surigao, Mindanao, Philippines (pop 118,000)
     868 km (539 miles) SE of MANILA, Philippines

     nph =   67 of  67    se = 0.75    FE=259                            A   

     error ellipse = (224.0, 17.0, 18.0;128.0, 17.0, 17.2;355.0, 64.0, 11.1)

 mb = 5.2 ( 33)  ML = 5.2 (  6)  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     10:34:52.36  -2.0    1.6 200 L:2.1+1 1.2 5.1                   DAV 
 TNTI ePn     10:36:06.50  -5.0    7.9 171 L:7.7-1 1.0 5.4                   TNTI
 MYLDMePn     10:36:17.68   0.4    8.3 246 L:3.0-1 1.8 5.2                   MYLD
 LUWI ePn     10:36:39.45  -1.8   10.2 200                                   LUWI
 KKM  ePn     10:36:40.77  -0.7   10.2 256                                   KKM 
 FAKI ePn     10:37:15.55  -1.6   13.0 152                                   FAKI
 TWG  ePn     10:37:39.05  -2.4   14.9 342                                   TWG 
 SBUM ePn     10:37:43.62  -0.5   15.2 247 b:1.6+2 1.1 5.3                   SBUM
 TPUB ePn     10:37:46.07  -2.6   15.5 341 b:6.6+1 1.2 4.9                   TPUB
 KSM  eP      10:38:08.10  -0.1   17.3 247 b:1.0+2 1.1 5.2                   KSM 
 JOW  eP      10:38:19.71   1.3   18.2   6 b:3.1+2 .60 5.9                   JOW 
 CBIJ eP      10:39:14.98  -0.2   23.8  38 b:3.0+2 .70 6.0                   CBIJ
 JNU  eP      10:39:22.53  -1.1   24.8  10 b:4.8+1 .90 5.1                   JNU 
 IPM  eP      10:39:28.10  -0.3   25.3 262                                   IPM 
      epP     10:40:08.75  depth =   1.2 
 PMG  eP      10:39:47.52  -1.0   27.5 130 b:1.8+1 .80 4.9                   PMG 
 CM31 eP      10:39:54.62   0.6   28.2 293                                   CM31
 CHTO eP      10:39:54.83  -0.1   28.3 294 b:2.2+1 1.0 4.8                   CHTO
 INU  eP      10:39:55.72  -0.4   28.4  19 b:7.3+1 .80 5.5                   INU 
 MAJO eP      10:40:07.51  -1.6   29.9  20 b:3.2+1 .85 5.1                   MAJO
 MJB9 eP      10:40:07.69  -1.5   29.9  20 b:3.3+1 .85 5.1                   MJB9
 PSI  epP     10:40:31.76   1.8   27.7 259                                   PSI 
 AS31 eP      10:40:36.36   0.2   33.0 167 b:3.0+0 .75 4.0                   AS31
 WB2  epP     10:40:47.27   1.6   29.5 164                                   WB2 
 ERM  eP      10:41:07.49   1.3   36.5  22 b:5.6+1 1.0 5.2                   ERM 
 ASAJ eP      10:41:21.69   1.6   38.2  19 b:3.9+1 .60 5.2                   ASAJ
 BBOO eP      10:41:53.75  -0.2   42.3 168 b:2.3+1 1.0 4.7                   BBOO
 ULN  eP      10:41:54.93   0.4   42.3 341 b:7.8+1 .60 5.4                   ULN 
 STKA eP      10:41:59.01   0.0   42.9 161 b:3.6+0 .95 3.9                   STKA
 TLY  eP      10:42:29.75   0.6   46.7 341 b:7.9+1 .60 5.3                   TLY 
 PET  eP      10:43:06.12   0.9   51.5  25 b:1.1+2 1.5 5.2                   PET 
 MK31 eP      10:43:18.50   0.1   53.3 324                                   MK31
 MKAR eP      10:43:18.59   0.2   53.3 324 b:4.4+2 .65 6.3                   MKAR
 YAK  eP      10:43:18.74   0.0   53.4   2 b:1.3+2 1.0 5.5                   YAK 
 MAKZ eP      10:43:20.02   0.3   53.5 324 b:2.7+2 1.6 5.6                   MAKZ
 AAK  eP      10:43:41.27   0.1   56.4 316 b:1.7+1 1.0 4.7                   AAK 
 KURK eP      10:43:47.26  -0.1   57.4 326 b:1.7+2 1.3 5.6                   KURK
 KBL  eP      10:43:52.88  -0.8   58.2 305 b:3.8+1 1.2 5.0                   KBL 
 KKAR eP      10:44:00.81  -0.4   59.3 315                                   KKAR
 TIXI eP      10:44:24.78  -0.4   63.0   1 b:4.6+1 .80 5.4                   TIXI
 BRVK eP      10:44:25.39  -0.4   63.0 326 b:1.7+2 1.6 5.6                   BRVK
 GAMB eP      10:45:12.03   1.0   70.2  25                                   GAMB
 ARU  eP      10:45:12.17  -1.0   70.5 327                                   ARU 
 CHGN eP      10:45:37.20  -1.1   74.8  34                                   CHGN
 RAYN eP      10:45:56.14  -1.3   78.1 292                                   RAYN
 GNI  eP      10:45:56.40  -0.2   77.9 309                                   GNI 
 SPU  eP      10:45:59.65   0.3   78.6  29                                   SPU 
 PPLA eP      10:46:00.53   0.9   78.6  28                                   PPLA
 BRLK eP      10:46:02.20   0.1   79.1  31                                   BRLK
 SUA  eP      10:46:03.02   0.1   79.2  29                                   SUA 
 KTH  eP      10:46:03.29   0.5   79.2  27                                   KTH 
 KIV  eP      10:46:04.43   0.2   79.4 313                                   KIV 
 RC01 eP      10:46:05.30   0.0   79.7  29                                   RC01
 PMR  eP      10:46:06.79  -0.1   80.0  29                                   PMR 
 MCK  eP      10:46:07.63   0.1   80.1  27                                   MCK 
 RND  eP      10:46:07.90   0.1   80.1  27                                   RND 
 COLA eP      10:46:09.57  -0.4   80.6  26                                   COLA
 CCB  eP      10:46:10.12   0.0   80.6  26                                   CCB 
 ILB  eP      10:46:11.12  -1.1   81.0  26                                   ILB 
 DHY  eP      10:46:11.70   0.3   80.8  27                                   DHY 
 SCM  eP      10:46:12.17   0.9   80.8  29                                   SCM 
 KOPT eP      10:46:15.08   1.4   81.2 309                                   KOPT
 PAX  eP      10:46:16.68   0.7   81.7  28                                   PAX 
 DIV  eP      10:46:16.90   1.3   81.6  29                                   DIV 
 MENT eP      10:46:21.04   1.0   82.5  28                                   MENT
 TOKA eP      10:46:29.73   0.1   84.2 310                                   TOKA
 ANTO eP      10:46:42.07  -1.7   87.1 310                                   ANTO



 Generated 2012 JAN 24 at 10:51 UTC

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