Phase Data

Explanation of Parameters


      2 NOV 2012  (307)

     ot  = 20:39:02.16   +/-   1.65              PANAY, PHILIPPINES              
     lat =      10.590   +/-    9.0
     lon =     122.919   +/-   13.8              MAGNITUDE 4.5 (GS)       
     dep =       112.3   +/-    7.8   

     9 km (6 miles) SSW of Bacolod, Negros, Philippines (pop 429,000)
     41 km (25 miles) ESE of Iloilo, Panay, Philippines (pop 365,000)
     111 km (69 miles) S of Roxas, Panay, Philippines (pop 126,000)
     491 km (305 miles) SSE of MANILA, Philippines

     nph =   51 of  51    se = 0.81    FE=254                            A   

     error ellipse = ( 64.0,  3.0, 22.8;329.0, 49.0, 14.3;157.0, 40.0,  7.4)

 mb = 4.5 ( 36)  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     20:40:07.92   1.3    4.4 143                                   DAV 
 MYLDMePn     20:40:42.35   1.1    6.9 220                                   MYLD
      eSn     20:41:49.20  S res =  -9.5 
 KKM  ePn     20:40:55.84  -0.3    8.0 236                                   KKM 
 TNTI ePn     20:41:33.32   0.9   10.7 155                                   TNTI
 LUWI ePn     20:41:46.13   2.4   11.6 181                                   LUWI
 SSLB ePn     20:42:08.37   2.3   13.3 352                                   SSLB
 MMRI eP      20:43:18.12   1.7   19.1 182 b:3.7+1 .90 4.7                   MMRI
 SOEI eP      20:43:29.84   0.9   20.3 176 b:1.9+1 .90 4.4                   SOEI
 MYKOMeP      20:43:37.78   2.4   20.9 247 b:8.9+0 .70 4.2                   MYKO
 PBKT eP      20:43:47.63  -1.3   22.1 288 b:2.9+1 1.0 4.6                   PBKT
 UGM  eP      20:43:51.28   2.3   22.1 214 b:2.3+2 1.6 5.3                   UGM 
 IPM  eP      20:43:52.02  -1.1   22.5 256 b:2.8+1 .80 4.7                   IPM 
 KULM eP      20:43:54.45  -0.1   22.7 258 b:1.7+1 .80 4.4                   KULM
 ENH  eP      20:44:00.18   0.6   23.2 329 b:4.7+1 2.0 4.5                   ENH 
 CISI eP      20:44:03.86   1.9   23.5 220 b:3.6+1 1.2 4.7                   CISI
 CM01 eP      20:44:10.74   0.0   24.4 291                                   CM01
 CM31 eP      20:44:10.97   0.0   24.5 291                                   CM31
 CHTO eP      20:44:12.51   0.7   24.6 292 b:4.4+0 .80 4.0                   CHTO
 PSI  eP      20:44:16.20  -0.4   25.1 254 b:2.3+1 .90 4.7                   PSI 
 LHMI eP      20:44:26.81  -0.4   26.3 260 b:2.4+2 1.5 5.5                   LHMI
 GSI  eP      20:44:32.03  -0.2   26.8 252 b:5.4+1 1.3 4.9                   GSI 
 KS15 eP      20:44:35.88   0.8   27.2   9                                   KS15
 MBWA eP      20:45:14.58  -0.8   31.7 186 b:1.4+1 1.1 4.6                   MBWA
 WB2  eP      20:45:19.58  -1.6   32.4 160 b:1.3+1 1.5 4.5                   WB2 
      eP      20:45:20.03  -1.1 
 WRAB eP      20:45:19.83  -1.3   32.4 160 b:8.7+0 1.4 4.3                   WRAB
 SHL  eP      20:45:25.49  -0.9   33.0 301 b:8.7+0 .88 4.6                   SHL 
 AS31 eP      20:45:49.71  -0.3   35.7 163 b:1.6+0 .40 4.3                   AS31
 AS01 eP      20:45:49.76  -0.4   35.7 163                                   AS01
 ULN  eP      20:46:21.72  -0.1   39.5 343 b:5.7+0 1.4 4.2                   ULN 
 SONA1eP      20:46:23.01  -0.2   39.7 343                                   SONA
 FORT eP      20:46:37.41  -0.3   41.4 173 b:1.8+1 .65 5.0                   FORT
 NWAO eP      20:46:55.95   0.5   43.6 187 b:6.1+1 1.5 5.2                   NWAO
 BBOO eP      20:47:05.82  -0.2   44.9 164 b:4.8+1 1.6 5.0                   BBOO
 EIDS eP      20:47:06.94  -0.1   45.1 143 b:8.3+1 1.9 5.2                   EIDS
 STKA eP      20:47:13.41   0.2   45.9 158 b:4.4+0 1.6 4.0                   STKA
 MK31 eP      20:47:42.74  -0.9   49.8 324                                   MK31
 MKAR eP      20:47:42.74  -0.9   49.8 324 b:3.4+1 1.2 5.2                   MKAR
 MK01 eP      20:47:43.69   0.2   49.8 324                                   MK01
 KDJ  eP      20:47:52.01   0.9   50.8 317 b:5.8+0 1.2 4.4                   KDJ 
 ZALV eP      20:48:05.39  -0.4   52.8 333                                   ZALV
 ZAA0 eP      20:48:05.45  -0.3   52.8 333 b:1.8+0 .55 4.3                   ZAA0
 AAK  eP      20:48:06.30   0.1   52.8 316 b:5.7+0 1.6 4.3                   AAK 
 KURK eP      20:48:14.33   0.0   54.0 327 b:5.8+0 .80 4.6                   KURK
 KK31 eP      20:48:27.24   0.2   55.7 315                                   KK31
 KKAR eP      20:48:27.24   0.2   55.7 315                                   KKAR
 BRVK eP      20:48:54.37   0.1   59.6 326 b:9.3+0 1.4 4.7                   BRVK
 GYA0BeP      20:49:22.81   0.7   63.7 307 b:3.2+0 .75 4.3                   GYA0
 ABKAReP      20:49:26.37  -0.6   64.5 320                                   ABKA
 RAYN eP      20:50:27.89  -0.5   74.4 292 b:3.0+0 .85 4.1                   RAYN



 Generated 2012 NOV  2 at 21:42 UTC

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