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Earthquake Hazards Program
Phase Data

Explanation of Parameters


      2 JUN 2008  (154)

     ot  = 06:56:25.87   +/-   1.10              MINDANAO, PHILIPPINES           
     lat =       9.059   +/-    5.0
     lon =     125.654   +/-    8.2              MAGNITUDE 4.9 (GS)       
     dep =        62.4   +/-   10.9   

     20 km (15 miles) NE of Butuan, Mindanao, Philippines (pop 267,000)
     80 km (50 miles) SSE of Surigao, Mindanao, Philippines (pop 118,000)
     105 km (65 miles) NW of Hinatuan, Mindanao, Philippines (pop N/A)
     800 km (495 miles) SE of MANILA, Philippines

     nph =   38 of  49    se = 0.98    FE=259                            A   

     error ellipse = (240.1, 61.9, 18.0; 84.8, 25.9, 11.4;349.8, 10.2,  6.5)

 mb = 4.9 ( 32)  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     06:56:55.66  -1.5    2.0 182 L:1.4+1 2.0 4.8X g:5.0+0 .80 4.8X DAV 
 TPUB ePn     06:59:53.17  -0.6   15.0 342 g:5.5-2 .75 4.1X b:5.5+1 .75 4.9X TPUB
 KAPI ePn     06:59:57.22   0.7   15.2 203 b:1.2+2 1.3 4.9                   KAPI
 SSLB eP      07:00:00.70   2.2   15.3 343 g:4.8-2 .80 4.0X b:4.8+1 .80 4.7  SSLB
 KSM  eP      07:00:21.10   1.1   17.0 245 b:3.3+1 1.1 4.4                   KSM 
 KAKA eP      07:01:21.88   0.1   22.6 163 g:1.5-1 .90 4.8X b:1.5+2 .90 5.4  KAKA
 KULM eP      07:01:44.80  -0.1   25.1 263 g:1.8-2 .75 4.0X b:1.8+1 .75 4.6  KULM
 FITZ eP      07:02:00.94  -1.0   27.0 180 g:1.6-2 .95 3.9X b:3.5+1 1.3 4.8  FITZ
 CHTO eP      07:02:07.41  -0.5   27.6 293 b:2.1+1 1.2 4.6                   CHTO
 COEN eP      07:02:16.42  -1.1   28.7 143 g:2.4-1 1.0 5.1X b:1.4+2 .78 5.6  COEN
 WRAB eP      07:02:30.32   1.0   30.1 163 b:1.2+1 .90 4.6                   WRAB
 CTAO eP      07:03:15.32  -0.3   35.4 145 b:3.2+1 1.3 5.1                   CTAO
 LSA  P       07:03:41.69   1.0   38.3 307 b:1.8+1 1.0 4.9                   LSA 
 FORT eP      07:03:52.27   0.3   39.7 177 b:3.4+1 .70 5.3                   FORT
 ULN  eP      07:04:09.42   0.3   41.8 341 b:4.9+0 .60 4.5                   ULN 
 NWAO eP      07:04:16.00   0.7   42.5 190 b:2.3+1 1.0 4.9                   NWAO
 STKA eP      07:04:23.75   0.8   43.5 160 b:2.2+0 .75 4.0                   STKA
 TLY  eP      07:04:43.78  -0.5   46.2 341 b:5.2+0 .90 4.5                   TLY 
      P       07:04:50.51   6.2X
 MK31 eP      07:05:33.01  -0.6   52.6 324                                   MK31
 AAK  eP      07:05:57.77   1.1   55.8 316 b:8.9+0 1.0 4.7                   AAK 
 KURK eP      07:06:02.18  -0.9   56.7 326 b:3.2+1 1.2 5.3                   KURK
 KBL  eP      07:06:09.04  -0.3   57.5 305 b:1.9+1 .80 5.3                   KBL 
 BRVK eP      07:06:40.40  -1.7   62.4 326 b:1.1+1 .80 5.0                   BRVK
 TIXI eP      07:06:42.36  -0.6   62.6   1 b:3.1+1 1.4 5.2                   TIXI
 BILL e       07:06:56.64  -0.6   64.7  16 b:1.3+1 1.1 4.8                   BILL
 ABKARP       07:07:13.80  -0.9   67.4 320 b:2.5+0 .58 4.4                   ABKA
 ARU  eP      07:07:28.13  -2.0   69.9 327 b:1.2+1 .60 5.0                   ARU 
 SEW          07:08:19.36  -7.1X  79.7  30                                   SEW 
 KIV  P       07:08:22.53   0.6   78.7 313 b:1.3+1 .75 5.0                   KIV 
 BPAW P       07:08:23.54   0.6   79.0  26 b:2.7+1 1.1 5.1                   BPAW
 RC01         07:08:25.24  -0.5   79.5  29                                   RC01
 COLD e       07:08:26.34   1.2   79.4  23 b:7.5+0 .82 4.7                   COLD
 DIV          07:08:27.94  -8.2X  81.4  29                                   DIV 
 COLA P       07:08:34.84   4.6X  80.4  26 b:4.3+0 .85 4.4                   COLA
 PAX  P       07:08:41.94   5.6X  81.5  28 b:3.1+1 1.3 5.1                   PAX 
 EGAK eP      07:08:45.94   0.6   83.2  26 b:4.1+1 2.0 5.1                   EGAK
 DAWY eP      07:08:50.45   0.7   84.1  26                                   DAWY
 INK  eP      07:08:57.59   0.3   85.6  21 b:2.4+1 1.2 5.2                   INK 
 BR131eP      07:08:58.22  -0.9   85.8 309                                   BR13
 HYT  eP      07:09:00.90   3.9X  85.5  29                                   HYT 
 KMBO eP      07:09:13.72   0.6   88.6 269 b:6.1+0 1.1 4.8                   KMBO
 BUR08P       07:09:20.25  -0.2   90.3 318                                   BUR0
 QLMT ePdif   07:10:30.61   0.2X 105.8  38                                   QLMT
      e       07:14:29.44 -13.5X
      e       07:14:34.64  -8.3X
      e       07:14:49.84  -3.4X
 GDL2 ePKPdf  07:15:09.61   5.0X 117.1  47                                   GDL2
 JCT  ePKPdf  07:15:13.78   1.1  121.3  46                                   JCT 



 Generated 2008 JUN  2 at 07:42 UTC

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


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