Phase Data

Explanation of Parameters


     26 MAR 2013  ( 85)

     ot  = 04:26:20.14   +/-   2.10              ANDAMAN ISLANDS, INDIA REGION   
     lat =      11.110   +/-    5.3
     lon =      93.514   +/-   15.6              MAGNITUDE 4.5 (GS)       
     dep =       136.3   +/-   11.7   

     104 km (64 miles) SE of Port Blair, Andaman Islands, India (pop 100,000)
     348 km (216 miles) N of Mohean, Nicobar Islands, India
     815 km (506 miles) WSW of BANGKOK, Thailand
     2574 km (1598 miles) SE of NEW DELHI, Delhi, India

     nph =   28 of  31    se = 1.04    FE=703                            A   

     error ellipse = (257.0, 23.0, 25.7; 89.0, 65.0, 15.8;349.0,  4.0,  6.3)

 mb = 4.5 ( 19)  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
 PBA  ePn     04:26:43.05   0.0    0.9 306                                   PBA 
      eSn     04:26:58.91  S res =  -1.5 
 LHMI ePn     04:27:58.91   1.9    6.8 150                                   LHMI
 CM01 ePn     04:28:26.69   0.0    9.0  35                                   CM01
 CM31 ePn     04:28:27.57   0.6    9.0  35                                   CM31
 KULM ePn     04:28:29.41   0.6    9.1 129                                   KULM
 PSI  ePn     04:28:37.84  -1.9    9.9 147                                   PSI 
 IPM  ePn     04:28:39.11  -0.5    9.9 131                                   IPM 
 PALK ePn     04:29:25.00   2.3   13.2 254                                   PALK
      eSn     04:31:40.97  S res =  -7.7X
 MYKOMePn     04:29:31.91   1.5   13.8 131                                   MYKO
 SHL  ePn     04:29:39.61   1.1   14.5 354                                   SHL 
      eSn     04:32:09.26  S res =  -9.4X
 MNAI eP      04:30:19.71  -1.0   18.0 148 b:2.3+2 1.5 5.3                   MNAI
 NIL  eP      04:32:04.72  -3.4   29.1 324 b:2.0+1 1.0 4.8                   NIL 
 SSLB eP      04:32:09.68   2.5   29.0  61 b:9.3+0 .70 4.6                   SSLB
 KAPI eP      04:32:21.17  -0.6   30.6 120 b:4.4+0 .70 4.3                   KAPI
 PRZ  eP      04:32:50.85   0.5   33.9 340 b:1.6+1 1.1 4.7                   PRZ 
 KDJ  eP      04:32:53.57   2.2X  34.0 338 b:7.3+0 1.0 4.4                   KDJ 
 GAR  eP      04:32:57.14   0.7   34.6 327 b:1.8+1 1.0 4.8                   GAR 
 CHGR eP      04:32:59.75   0.1   35.0 326 b:3.6+1 1.1 5.0                   CHGR
 ARSB eP      04:33:01.46   1.0   35.1 333 b:2.8+1 1.3 4.9                   ARSB
 BTK  eP      04:33:01.85   1.0   35.1 329 b:7.7+0 .50 4.7                   BTK 
 MAKZ eP      04:33:15.39  -0.2   36.9 347 b:3.7+0 .60 4.3                   MAKZ
 KKAR eP      04:33:19.46  -2.3   37.6 332 b:4.7+0 1.0 4.2                   KKAR
 KK31 eP      04:33:21.17  -0.6   37.6 332 b:4.7+0 1.0 4.2                   KK31
 ULN  eP      04:33:27.62  -0.5   38.4  15 b:3.2+0 .80 4.1                   ULN 
 KURK eP      04:33:52.37   0.0   41.3 346 b:5.8+0 1.0 4.2                   KURK
 BRVK eP      04:34:28.17   0.0   45.8 341 b:3.6+0 .75 4.1                   BRVK
 ABKAReP      04:34:38.92   0.4   47.1 330 b:4.2+0 .55 4.3                   ABKA
 TIXI eP      04:36:38.84  -1.0   64.2  12 b:9.5+0 1.1 4.6                   TIXI



 Generated 2013 MAR 26 at 04:39 UTC

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