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Earthquake Hazards Program
Phase Data

Explanation of Parameters


      3 JUL 2007  (184)

     ot  = 14:47:31.18   +/-   0.34              ANDAMAN ISLANDS, INDIA REGION   
     lat =      10.121   +/-    6.1
     lon =      91.505   +/-    8.0                                       
     dep =        30.0  (geophysicist)

     215 km (135 miles) SW of Port Blair, Andaman Islands, India
     310 km (195 miles) NW of Misha, Nicobar Islands, India
     1050 km (660 miles) WSW of BANGKOK, Thailand
     2535 km (1570 miles) SE of NEW DELHI, Delhi, India

     nph =   28 of  30    se = 0.79    FE=703                            A   

     error ellipse = ( 61.7,  0.0, 11.5;151.7,  0.0,  6.6;  0.0,  0.0,  0.0)

 mb = 4.4 (  7)  ML = 0.0 (  0)  mblg = 3.9 (  1)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 CMAR Pn      14:50:06.15  -0.2   11.0  40                                   CMAR
 LSA  eP      14:51:56.26   0.0   19.5 359 g:2.2-2 .75 3.9  b:2.2+1 .75 4.5  LSA 
 QIZ  eP      14:52:00.39   0.8   19.8  61                                   QIZ 
 AML  eP      14:54:26.80   1.0   35.5 337 b:5.7+0 1.0 4.4                   AML 
 EKS2 eP      14:54:30.26   1.1   35.9 337 b:2.2+0 .85 4.1                   EKS2
 MKAR P       14:54:40.88  -0.4   37.4 350                                   MKAR
      PcP     14:56:59.89   0.0X
 MK31 eP      14:54:41.20  -0.1   37.4 350                                   MK31
 SONM P       14:54:59.90  -0.4   39.6  16                                   SONM
 KURK eP      14:55:18.48   0.2   41.8 348                                   KURK
 FITZ eP      14:55:34.50  -0.5   43.8 130 b:4.2+0 .80 4.3                   FITZ
 ZALV P       14:55:35.88  -0.2   44.0 354                                   ZALV
 BVAR P       14:55:52.04  -0.1   46.1 342                                   BVAR
 AKTK P       14:56:12.78  -0.4   48.7 332                                   AKTK
 WRAB eP      14:56:35.79   0.0   51.7 125 b:5.4+0 1.0 4.4                   WRAB
 WB2  eP      14:56:35.80   0.0   51.7 125                                   WB2 
 WRA  P       14:56:35.93   0.1   51.7 125                                   WRA 
 ASAR P       14:56:48.15   0.0   53.3 130                                   ASAR
 CTAO eP      14:57:46.53  -0.3   61.7 119                                   CTAO
 CTA  eP      14:57:47.80   1.0   61.7 119 b:3.1+0 .90 4.4                   CTA 
 STKA eP      14:57:57.85  -1.2   63.5 133                                   STKA
 TIXI eP      14:58:10.45  -1.3   65.6  12 b:4.5+0 1.1 4.5                   TIXI
 FINESP       14:58:35.45  -1.4   69.5 332                                   FINE
 TORD P       15:00:17.55   0.1   87.6 283                                   TORD
 NVAR PKP     15:06:27.55  -0.3  124.3  28                                   NVAR
 TXAR PKP     15:06:56.31   2.2  138.1  20                                   TXAR
 PLCA PKPbc   15:07:08.07   0.8  145.6 204                                   PLCA
      ePKP    15:07:08.57   1.0X
 CPUP PKPbc   15:07:09.15  -0.9  146.4 237                                   CPUP
 CFAA PKPbc   15:07:23.38   0.3  151.5 218                                   CFAA



 Generated 2007 JUL 24 at 15:43 UTC

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

 


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