Phase Data

Explanation of Parameters


     30 JAN 2013  ( 30)

     ot  = 02:32:19.64   +/-   2.31              PHILIPPINE ISLANDS REGION       
     lat =      10.558   +/-    8.4
     lon =     126.684   +/-   12.1              MAGNITUDE 5.4 (GS)       
     dep =        46.0   +/-    6.1   

     117 km (73 miles) ESE of Guiuan, Samar, Philippines (pop N/A)
     156 km (97 miles) ENE of Surigao, Mindanao, Philippines (pop 118,000)
     198 km (123 miles) ESE of Tacloban, Leyte, Philippines
     764 km (474 miles) SE of MANILA, Philippines

     nph =  109 of 109    se = 1.14    FE=248                            A   

     error ellipse = ( 79.0,  3.0, 18.6;170.0,  9.0, 12.5;330.0, 79.0,  9.1)

 mb = 5.4 ( 74)  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     02:33:13.53   0.1    3.6 198                                   DAV 
 TNTI ePn     02:34:35.66  -1.7    9.8 176                                   TNTI
 LUWI ePn     02:35:12.36   2.0   12.2 199                                   LUWI
 TWG  ePn     02:35:22.70  -3.4   13.3 337                                   TWG 
 TPUB ePn     02:35:36.06   1.6   13.9 336                                   TPUB
 YULB eP      02:35:38.71  -0.9   13.8 339                                   YULB
 NACB ePn     02:35:40.08  -0.5   14.4 341                                   NACB
 FAKI ePn     02:35:43.86   1.8   14.5 157                                   FAKI
 YHNB ePn     02:35:46.39  -1.3   14.9 341                                   YHNB
 BKB  ePn     02:35:49.73  -0.8   15.1 221 b:3.4+2 .80 5.6                   BKB 
 JOW  ePn     02:36:01.93  -3.0   16.3   5 b:1.6+2 1.4 5.0                   JOW 
 MMRI eP      02:36:46.01   2.1   19.6 193 b:7.3+2 1.5 5.7                   MMRI
 SOEI eP      02:36:52.56   0.4   20.3 187 b:3.5+2 1.1 5.6                   SOEI
 SSE  eP      02:37:01.65   1.7   21.1 347                                   SSE 
      esP     02:37:13.22  -0.4 
 JNU  eP      02:37:17.49  -0.9   22.8   9 b:1.2+2 1.1 5.3                   JNU 
 JAGI eP      02:37:18.66   1.7   22.6 214 b:2.0+2 1.2 5.4                   JAGI
 SMRI eP      02:37:26.58  -2.1   23.8 223 b:2.8+2 1.2 5.7                   SMRI
 UGM  eP      02:37:35.76   1.8   24.4 222 b:2.3+2 1.1 5.6                   UGM 
 ENH  eP      02:37:42.75   0.5   25.3 323 b:2.2+2 1.2 5.6                   ENH 
 PBKT eP      02:37:45.03  -0.6   25.7 286                                   PBKT
 PMBI eP      02:37:45.27   0.0   25.6 240 b:4.2+2 .80 6.0                   PMBI
 CISI eP      02:37:47.81  -0.8   26.0 227 b:1.2+2 .90 5.4                   CISI
 KS01 eP      02:37:55.24  -0.4   26.8   2                                   KS01
      ePcP    02:41:18.15   0.6 
 KS15 eP      02:37:55.70  -0.2   26.8   2                                   KS15
 INU  epP     02:38:01.86  -0.2   26.4  19                                   INU 
 CM01 eP      02:38:05.04  -0.8   27.9 290                                   CM01
 CHTO eP      02:38:05.33  -1.4   28.0 290 b:1.1+1 .95 4.5                   CHTO
 CM31 eP      02:38:05.71  -0.3   27.9 290                                   CM31
 FITZ eP      02:38:09.53  -1.2   28.5 182 b:4.6+1 1.2 5.0                   FITZ
 XAN  eP      02:38:10.73   0.2   28.5 328 b:1.4+2 1.2 5.5                   XAN 
 PSI  eP      02:38:12.06  -0.3   28.6 256 b:3.0+1 .80 5.0                   PSI 
      ePcP    02:41:22.71   0.1 
 PMG  eP      02:38:13.17   2.9   28.4 134 b:9.3+1 1.4 5.2                   PMG 
 COEN eP      02:38:17.02  -1.3   29.3 146 b:6.8+1 1.0 5.3                   COEN
 LHMI eP      02:38:24.41   0.9   29.9 262 b:2.0+2 .90 5.9                   LHMI
 GSI  eP      02:38:26.71  -0.6   30.3 254 b:4.9+1 .90 5.3                   GSI 
      ePcP    02:41:27.51   0.7 
 BJT  eP      02:38:31.23   0.3   30.8 344 b:8.2+1 1.5 5.3                   BJT 
 WB2  eP      02:38:31.92  -3.1   31.2 166                                   WB2 
      eP      02:38:33.15  -1.9 
 WRAB eP      02:38:33.08  -1.9   31.2 166 b:5.5+1 1.2 5.2                   WRAB
 MBWA eP      02:38:43.03  -0.9   32.3 192 b:2.7+1 .85 5.1                   MBWA
 USA0BeP      02:38:57.80   0.3   33.8   7 b:5.3+1 1.0 5.4                   USA0
 MDJ  eP      02:38:59.98   0.8   34.0   4 b:1.4+2 1.4 5.7                   MDJ 
 AS01 eP      02:39:03.39  -2.3   34.8 168                                   AS01
 AS31 eP      02:39:03.80  -1.8   34.7 168 b:7.7+0 .80 4.7                   AS31
 CTAO eP      02:39:16.81   0.0   36.0 148 b:4.0+1 1.0 5.3                   CTAO
 YSS  eP      02:39:39.97   0.5   38.8  18 b:5.2+1 1.1 5.3                   YSS 
 MORW eP      02:39:55.52  -0.5   40.7 194 b:7.5+1 1.4 5.2                   MORW
 SONA1eP      02:39:58.09   0.5   40.9 339                                   SONA
 FORT eP      02:39:58.47  -0.8   41.1 178 b:2.0+2 1.3 5.7                   FORT
 EIDS eP      02:40:12.54  -1.4   42.9 147 b:3.9+1 .95 5.1                   EIDS
 BBOO eP      02:40:21.89  -1.1   44.0 169 b:1.3+2 .80 5.7                   BBOO
 NWAO eP      02:40:23.67  -0.4   44.2 191 b:1.1+2 1.4 5.4                   NWAO
 STKA eP      02:40:25.95  -1.1   44.5 162 b:1.7+1 1.3 4.7                   STKA
 TLY  eP      02:40:31.85   0.5   45.1 340 b:5.3+1 .80 5.4                   TLY 
 ARMA epP     02:40:59.37   0.5   47.3 150                                   ARMA
 PETK eP      02:41:03.75   0.5   49.2  24                                   PETK
 CAN  eP      02:41:11.76   0.1   50.3 156                                   CAN 
      epP     02:41:22.51  depth =   0.7 
 TOO  eP      02:41:17.37   0.2   51.0 161 b:5.3+1 1.1 5.4                   TOO 
 MK01 eP      02:41:24.37  -0.3   52.0 322                                   MK01
 MKAR eP      02:41:25.12   0.3   52.0 323 b:5.1+2 .80 6.6                   MKAR
 MK31 eP      02:41:25.12   0.3   52.0 323                                   MK31
 MA2  eP      02:41:25.61   0.3   52.1  15                                   MA2 
      epP     02:41:36.31  depth =   0.4 
 MAKZ eP      02:41:26.67   0.4   52.2 322 b:1.5+2 1.1 5.9                   MAKZ
 NRN  eP      02:41:39.57   0.3   54.0 314 b:5.5+1 .85 5.6                   NRN 
 AAK  eP      02:41:50.72   1.0   55.4 315 b:2.3+1 1.0 5.2                   AAK 
 KURK eP      02:41:54.13   0.2   56.1 325 b:2.1+2 1.1 6.1                   KURK
 GAR  eP      02:42:03.63  -0.4   57.4 310 b:1.7+2 .98 6.1                   GAR 
 KBL  eP      02:42:03.89  -0.9   57.5 304 b:2.8+1 .60 5.5                   KBL 
 CHGR eP      02:42:09.25  -0.4   58.2 309 b:1.0+2 .98 5.9                   CHGR
 KK31 eP      02:42:10.02  -0.2   58.3 314                                   KK31
 KKAR eP      02:42:10.02  -0.2   58.3 314                                   KKAR
 TIXI eP      02:42:28.10  -0.2   61.0   1                                   TIXI
      epP     02:42:39.00  depth =   0.0 
 BRVK eP      02:42:33.13  -0.1   61.7 325 b:1.7+2 1.4 6.0                   BRVK
 BILL eP      02:42:41.38  -0.6   63.1  16 b:4.3+1 1.3 5.4                   BILL
 HIZ  eP      02:43:06.17   2.6   66.3 140                                   HIZ 
      epP     02:43:15.95  depth =   1.6 
 ABKAReP      02:43:07.00  -0.3   66.9 319                                   ABKA
 GYA0BeP      02:43:07.15   1.0   66.7 307 b:7.7+0 .80 4.8                   GYA0
 THZ  eP      02:43:08.49  -0.4   67.2 144                                   THZ 
      epP     02:43:18.42  depth =  -1.2 
 LBZ  eP      02:43:10.95   0.7   67.4 148 b:1.2+2 1.4 5.8                   LBZ 
 RPZ  eP      02:43:11.44   1.1   67.4 147                                   RPZ 
      epP     02:43:22.32  depth =   1.3 
      ePcP    02:43:32.54  -5.1 
 BKZ  eP      02:43:12.42  -0.2   67.7 140 b:3.5+1 .78 5.5                   BKZ 
 ODZ  eP      02:43:15.70   1.1   68.1 148                                   ODZ 
      epP     02:43:26.58  depth =   1.3 
 GAMB eP      02:43:17.20   1.9   68.2  25 b:5.2+1 1.4 5.3                   GAMB
 ARU  eP      02:43:20.60  -0.9   69.2 327 b:1.5+2 1.5 5.7                   ARU 
 LTZ  epwP    02:43:30.90  -0.6   67.5 145                                   LTZ 
 ANM  eP      02:43:34.34   1.3   71.1  25 b:2.6+1 1.4 5.0                   ANM 
 KHZ  ePcP    02:43:43.37   3.5   67.9 144                                   KHZ 
 CAST eP      02:44:06.64   0.9   76.7  27 b:2.5+1 1.1 5.1                   CAST
 GNI  eP      02:44:10.89   2.0   77.1 309 b:1.0+2 1.5 5.6                   GNI 
 RAYN eP      02:44:12.39  -0.6   77.8 292 b:1.5+1 .85 5.0                   RAYN
 COLD eP      02:44:12.68   1.6   77.7  23 b:1.4+1 1.3 4.8                   COLD
 PMR  eP      02:44:13.14   0.0   78.0  29                                   PMR 
      epP     02:44:23.42  depth =  -0.8 
 KIV  eP      02:44:16.61   0.6   78.5 313 b:6.1+1 .90 5.6                   KIV 
 DAMY eP      02:44:27.06   1.7   80.0 283 b:6.6+1 1.5 5.4                   DAMY
 LVZ  eP      02:44:30.01   0.4   81.1 338 b:7.4+1 1.4 5.4                   LVZ 
 OBN  eP      02:44:30.45  -1.6   81.5 325 b:9.3+1 1.1 5.7                   OBN 



 Generated 2013 JAN 30 at 02:48 UTC

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