Phase Data

Explanation of Parameters


      3 NOV 2012  (308)

     ot  = 18:40:52.86   +/-   2.36              LUZON, PHILIPPINES              
     lat =      17.485   +/-    9.3
     lon =     120.320   +/-   10.2              MAGNITUDE 4.5 (GS)       
     dep =        44.8   +/-    9.4   

     84 km (52 miles) SSW of Laoag, Luzon, Philippines (pop 94,000)
     122 km (76 miles) NNW of Baguio, Luzon, Philippines (pop 252,000)
     159 km (99 miles) N of Dagupan, Luzon, Philippines (pop 130,000)
     326 km (203 miles) NNW of MANILA, Philippines

     nph =   62 of  62    se = 1.17    FE=249                            A   

     error ellipse = (251.0, 31.0, 16.4;350.0, 15.0, 14.1;103.0, 54.0, 13.4)

 mb = 4.5 ( 35)  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
 TWG  ePn     18:42:11.20   0.9    5.4   8                                   TWG 
 TPUB ePn     18:42:15.23  -1.1    5.8   3                                   TPUB
 YULB ePn     18:42:17.72  -0.7    6.0   9                                   YULB
 SSLB ePn     18:42:24.19   0.9    6.3   5                                   SSLB
 NACB ePn     18:42:30.50   0.9    6.8  10                                   NACB
      eSn     18:43:44.43  S res =  -0.8 
 YHNB ePn     18:42:36.90   1.0    7.2   8                                   YHNB
 YOJ  ePn     18:42:37.91  -0.2    7.4  19                                   YOJ 
 TATO ePn     18:42:41.90   1.8    7.5   8                                   TATO
 QIZ  ePn     18:43:11.84  -3.1   10.1 280                                   QIZ 
      eSn     18:44:56.27  S res = -10.4 
 KKM  ePn     18:43:43.50   1.2   12.1 200                                   KKM 
 MYLDMePn     18:43:50.83   4.5   12.4 189                                   MYLD
 SBUM ePn     18:44:46.41  -0.2   16.9 209 b:1.4+1 1.2 4.0                   SBUM
 TNTI ePn     18:44:58.74  -1.1   18.0 157 b:2.6+1 1.0 4.3                   TNTI
 JNU  eP      18:45:02.31  -0.3   18.2  29 b:2.7+1 1.1 4.3                   JNU 
 PBKT eP      18:45:06.80   1.1   18.5 270 b:4.0+1 1.4 4.4                   PBKT
 LUWI eP      18:45:07.09   0.9   18.6 172 b:5.0+1 .90 4.7                   LUWI
 KSM  eP      18:45:10.20   2.5   18.7 213 b:1.4+1 .90 4.2                   KSM 
 CM01 eP      18:45:25.73   0.1   20.3 276                                   CM01
 CHTO eP      18:45:26.23   0.5   20.4 277 b:2.2+1 1.1 4.4                   CHTO
 CM31 eP      18:45:27.06   1.3   20.4 276                                   CM31
 KS01 eP      18:45:32.09  -0.4   21.0  17                                   KS01
 KS15 eP      18:45:32.58  -0.1   21.0  17                                   KS15
 CBIJ eP      18:45:47.14   0.1   22.3  61 b:3.3+2 1.7 5.5                   CBIJ
 KULM eP      18:45:51.24  -0.1   22.7 240 b:2.2+1 1.4 4.4                   KULM
 BJT  eP      18:45:51.60   0.6   22.7 352 b:4.5+1 1.4 4.7                   BJT 
 IPM  eP      18:45:52.29  -0.7   22.9 238 b:1.7+1 1.3 4.3                   IPM 
 FAKI eP      18:45:58.98   0.5   23.4 149 b:3.0+1 1.1 4.7                   FAKI
 MAJO eP      18:46:11.21   1.3   24.7  36 b:2.3+1 1.4 4.5                   MAJO
 MJB9 eP      18:46:11.76   1.9   24.7  36 b:2.4+1 1.4 4.5                   MJB9
 SHL  eP      18:46:35.70  -0.7   27.6 292 b:1.3+1 .92 4.6                   SHL 
 LSA  eP      18:46:52.74   1.0   29.3 300 b:5.2+0 .95 4.2                   LSA 
 MTN  eP      18:47:14.83   0.0   32.0 160 b:9.3+0 1.2 4.5                   MTN 
 SONA1eP      18:47:18.73   0.6   32.4 342                                   SONA
 ULN  eP      18:47:18.85   2.2   32.2 343 b:6.3+0 1.3 4.3                   ULN 
 FITZ eP      18:47:48.33   0.7   35.8 171 b:3.6+1 1.9 5.0                   FITZ
 WB2  eP      18:48:17.94  -2.8   39.7 159 b:7.6+0 1.0 4.4                   WB2 
      eP      18:48:18.37  -2.3 
 WRAB eP      18:48:18.60  -2.1   39.7 159 b:2.5+1 1.8 4.7                   WRAB
 AS31 eP      18:48:46.54  -1.5   43.0 162 b:9.0-1 .80 3.5                   AS31
 AS01 eP      18:48:46.61  -1.5   43.0 162                                   AS01
 MKAR eP      18:48:47.21   0.8   42.8 322 b:3.2+1 1.0 5.0                   MKAR
 MK31 eP      18:48:47.21   0.8   42.8 322                                   MK31
 MK01 eP      18:48:47.30   1.0   42.8 322                                   MK01
 KDJ  eP      18:48:57.29   0.0   44.1 313 b:3.7+0 .85 4.2                   KDJ 
 NRN  eP      18:49:02.10  -0.2   44.8 312 b:8.0+0 1.3 4.4                   NRN 
 YAK  eP      18:49:03.61   0.2   45.0   6 b:8.9+0 .50 4.9                   YAK 
 ZAA0 eP      18:49:07.90  -0.3   45.6 331 b:5.2+0 1.3 4.3                   ZAA0
 ZALV eP      18:49:08.01  -0.2   45.6 331                                   ZALV
 PETK eP      18:49:10.93  -0.2   45.9  31                                   PETK
 PEA0BeP      18:49:12.01   0.8   45.9  31 b:1.9+2 1.8 5.7                   PEA0
 KURK eP      18:49:19.04   0.5   46.9 325 b:7.2+0 .80 4.7                   KURK
 MA2  eP      18:49:22.40  -0.8   47.5  21 b:2.9+1 1.2 5.1                   MA2 
 KKAR eP      18:49:35.94  -0.2   49.1 312                                   KKAR
 KK31 eP      18:49:36.35   0.2   49.1 312                                   KK31
 BBOO eP      18:49:58.00  -1.5   52.2 163 b:4.0+1 1.8 5.1                   BBOO
 BRVK eP      18:50:01.62  -0.1   52.5 324 b:3.0+0 .90 4.3                   BRVK
 STKA eP      18:50:05.09  -1.3   53.1 157 b:3.3+0 1.6 4.1                   STKA
 TIXI eP      18:50:13.86  -0.9   54.4   3 b:5.1+0 1.1 4.5                   TIXI
 ABKAReP      18:50:38.93   0.2   57.7 318                                   ABKA
 BUR04eP      18:53:01.47   0.2   80.7 317                                   BUR0



 Generated 2012 NOV  3 at 19:54 UTC

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