Phase Data

Explanation of Parameters


      5 NOV 2012  (310)

     ot  = 08:48:20.59   +/-   2.59              KEPULAUAN SANGIHE, INDONESIA    
     lat =       4.331   +/-    4.8
     lon =     125.000   +/-   18.2              MAGNITUDE 4.4 (GS)       
     dep =       126.2   +/-   10.1   

     198 km (123 miles) S of General Santos, Mindanao, Philippines
     310 km (193 miles) SSW of Davao, Mindanao, Philippines
     1217 km (756 miles) SSE of MANILA, Philippines
     2327 km (1445 miles) ENE of JAKARTA, Java, Indonesia

     nph =   26 of  26    se = 1.27    FE=263                            A   

     error ellipse = ( 86.0,  8.0, 28.3;199.0, 69.0, 15.7;353.0, 18.0,  5.0)

 mb = 4.4 ( 14)  ML = 4.8 (  4)  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     08:49:04.25   0.0    2.8  12 L:5.2+0 1.3 4.7                   DAV 
      eSn     08:49:34.26  S res =  -3.7 
 LUWI ePn     08:49:41.09  -3.1    5.8 203 L:8.1-1 1.1 4.9                   LUWI
      eSn     08:50:39.43  S res = -10.0 
 SOEI ePn     08:51:38.39   4.5   14.0 183                                   SOEI
 MTN  eP      08:52:19.36  -3.6   18.1 160 b:8.2+0 .65 4.2                   MTN 
 FITZ eP      08:53:07.87   0.0   22.3 178 b:4.4+0 .70 4.0                   FITZ
 WB2  eP      08:53:38.78  -1.4   25.8 159                                   WB2 
      eP      08:53:40.42   0.2 
 WRAB eP      08:53:40.27   0.1   25.8 159 b:3.1+1 .85 4.9                   WRAB
 PSI  eP      08:53:43.78   0.9   26.1 267 b:1.9+1 1.0 4.6                   PSI 
 PBKT eP      08:53:48.72   2.0   26.5 299 b:6.1+0 .80 4.2                   PBKT
 AS01 eP      08:54:10.02  -0.1   29.2 163                                   AS01
 BBOO eP      08:55:30.84   1.1   38.4 165 b:1.2+1 .85 4.7                   BBOO
 STKA eP      08:55:38.77   1.3   39.3 157 b:2.5+0 .95 4.0                   STKA
 MK01 eP      08:57:44.45  -2.1   56.1 326                                   MK01
 MKAR eP      08:57:45.90  -0.8   56.1 326 b:1.9+1 1.1 5.0                   MKAR
 MK31 eP      08:57:45.95  -0.7   56.1 326                                   MK31
 AAK  eP      08:58:05.94   0.2   58.8 318 b:1.6+0 .90 4.1                   AAK 
 KURK eP      08:58:16.09   0.1   60.3 328 b:3.9+0 .80 4.5                   KURK
 KK31 eP      08:58:25.02   0.0   61.6 317                                   KK31
 KKAR eP      08:58:25.02   0.0   61.6 317                                   KKAR
 ABKAReP      08:59:23.72   1.5   70.6 321                                   ABKA
 BPAW eP      09:00:33.76  -0.4   83.5  26 b:7.2+0 1.2 4.4                   BPAW
 TOLK eP      09:00:38.42   0.2   84.3  22 b:3.0+0 .75 4.3                   TOLK
 HDA  eP      09:00:42.04  -1.0   85.3  26 b:3.0+0 .76 4.3                   HDA 



 Generated 2012 NOV  5 at 09:13 UTC

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