Phase Data

Explanation of Parameters


     27 JAN 2013  ( 27)

     ot  = 14:34:33.48   +/-   0.51              SOUTHERN EAST PACIFIC RISE      
     lat =     -35.597   +/-   11.3
     lon =    -108.738   +/-   13.0              MAGNITUDE 4.7 (GS)       
     dep =        10.0  (assigned)    

     939 km (583 miles) S of Hanga Roa, Easter Island
     3482 km (2162 miles) WSW of SANTIAGO, Region Metropolitana, Chile

     nph =   27 of  27    se = 0.83    FE=684                            B   

     error ellipse = (101.4,  0.0, 17.1; 11.4,  0.0, 14.8;  0.0,  0.0,  0.0)

 mb = 4.7 ( 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
 GO04 eP      14:41:02.29   0.4   32.2  91 b:2.2+1 1.2 5.0                   GO04
 LPAZ eP      14:42:16.24  -0.6   40.9  73 b:1.7+1 1.6 4.5                   LPAZ
 LNIG eP      14:44:45.14  -0.6   60.8  10 b:6.9+0 .90 4.8                   LNIG
 TX31 eP      14:45:10.46  -1.7   64.8   5                                   TX31
 MNTX eP      14:45:25.49  -1.0   67.0   3 b:3.3+0 .85 4.5                   MNTX
 WHTX eP      14:45:33.34   0.2   68.1  10 b:1.8+1 .85 5.3                   WHTX
 MSTX eP      14:45:40.75  -1.0   69.4   5 b:1.3+1 1.2 5.0                   MSTX
 Y14A eP      14:45:41.06   0.3   69.3 356 b:7.5+0 1.4 4.7                   Y14A
 LENM eP      14:45:41.64  -0.1   69.4   2                                   LENM
 TUL1 eP      14:45:57.81  -0.3   72.2  11 b:1.5+1 .75 5.2                   TUL1
 WHAR eP      14:45:58.68   0.4   72.2  14 b:1.3+1 1.2 4.9                   WHAR
 MVCO eP      14:46:00.34   0.2   72.4   0 b:8.6+0 1.1 4.7                   MVCO
 S22A eP      14:46:04.38   0.9   73.0   2 b:5.4+0 1.1 4.6                   S22A
 SDCO eP      14:46:04.48   0.8   73.0   3 b:1.7+0 .75 4.2                   SDCO
 T42A eP      14:46:10.20   0.6   74.1  15 b:2.3+1 1.6 4.9                   T42A
 DUG  eP      14:46:18.08   0.2   75.5 357 b:6.4+0 1.1 4.6                   DUG 
 BGU  eP      14:46:21.75  -0.4   76.3 357 b:8.1+0 1.4 4.6                   BGU 
 OGNE eP      14:46:23.27   0.3   76.4   5 b:1.5+1 .80 5.1                   OGNE
 LOHW eP      14:46:37.31   0.6   78.9 359 b:4.7+0 1.1 4.4                   LOHW
 J08A eP      14:46:38.68   0.9   79.1 353 b:1.2+1 1.3 4.8                   J08A
 G08A eP      14:46:48.13  -0.3   81.0 353 b:4.8+0 .95 4.5                   G08A
 PBKT ePKPdf  14:54:16.38   0.7  147.5 242                                   PBKT
 ULN  ePKPdf  14:54:21.73   1.3  150.9 306                                   ULN 
 SONA1ePKPdf  14:54:22.39   1.3  151.3 306                                   SONA
 CM31 ePKPbc  14:54:24.10  -1.0  150.2 242                                   CM31
 CM01 ePKPbc  14:54:24.11  -0.9  150.1 242                                   CM01
 CHTO ePKPbc  14:54:24.39  -1.2  150.4 243                                   CHTO



 Generated 2013 JAN 27 at 15:45 UTC

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