Phase Data

Explanation of Parameters


     23 MAY 2012  (144)

     ot  = 14:26:11.42   +/-   1.35              MOLUCCA SEA                     
     lat =       2.303   +/-   12.9
     lon =     126.540   +/-   15.8              MAGNITUDE 4.6 (GS)       
     dep =        73.5   +/-    5.3   

     192 km (119 miles) NNW of Ternate, Moluccas, Indonesia
     208 km (129 miles) ENE of Manado, Sulawesi, Indonesia
     1490 km (925 miles) SSE of MANILA, Philippines
     2380 km (1478 miles) ENE of JAKARTA, Java, Indonesia

     nph =   39 of  39    se = 0.67    FE=266                            A   

     error ellipse = ( 65.0, 11.0, 26.0;157.0,  8.0, 18.3;282.0, 75.0,  5.5)

 mb = 4.6 ( 23)  ML = 4.5 (  2)  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
 MYLDMePn     14:28:13.60   1.5    8.5 290 L:7.0-2 1.9 4.5                   MYLD
 KKM  ePn     14:28:46.78   1.4   10.9 290                                   KKM 
 SBUM ePn     14:29:32.46   1.9   14.3 271                                   SBUM
 MTN  ePn     14:29:46.65  -2.0   15.7 163 b:2.3+1 1.1 4.2                   MTN 
 WRAB eP      14:31:13.18  -0.8   23.4 161 b:1.9+1 .90 4.5                   WRAB
 WB2  eP      14:31:13.41  -0.6   23.4 161 b:2.4+1 1.1 4.5                   WB2 
 AS01 eP      14:31:44.59  -0.3   26.8 165                                   AS01
 AS31 eP      14:31:44.79   0.0   26.8 165 b:3.1+0 .30 4.3                   AS31
 CM01 eP      14:32:26.02   0.1   31.4 303                                   CM01
 CHTO eP      14:32:28.94   1.3   31.6 303 b:4.0+0 .75 4.3                   CHTO
 ENH  eP      14:32:33.44   1.0   32.2 332 b:5.4+0 .70 4.5                   ENH 
 KS15 eP      14:32:56.99  -0.3   35.0   2                                   KS15
 KS01 eP      14:32:57.01   0.0   35.0   2                                   KS01
 STKA eP      14:33:13.61   0.7   36.9 158 b:5.6+0 1.3 4.3                   STKA
 ARMA eP      14:33:43.29   0.7   40.4 146 b:2.8+1 1.3 5.0                   ARMA
 ULN  eP      14:34:45.70  -0.6   48.4 343 b:4.8+0 1.0 4.4                   ULN 
 SONA1eP      14:34:47.11  -0.6   48.6 342                                   SONA
 MK01 eP      14:35:59.75  -1.0   58.6 326                                   MK01
 MK31 eP      14:36:00.23  -0.7   58.6 326                                   MK31
 MKAR eP      14:36:00.47  -0.4   58.6 326 b:1.1+1 .40 5.3                   MKAR
 MAKZ eP      14:36:02.16   0.0   58.8 326 b:4.4+0 1.1 4.5                   MAKZ
 KDJ  eP      14:36:05.58  -0.2   59.3 319 b:6.1+0 .95 4.7                   KDJ 
 YAK  eP      14:36:07.30  -0.2   59.6   2 b:1.5+1 .90 5.1                   YAK 
 MA2  eP      14:36:11.22   0.2   60.1  14 b:8.5+0 1.0 4.8                   MA2 
 KURK eP      14:36:29.50   0.1   62.8 328 b:5.1+0 .85 4.6                   KURK
 KKAR eP      14:36:38.19  -0.1   64.1 318                                   KKAR
 KK31 eP      14:36:38.36   0.1   64.1 318                                   KK31
 ABKAReP      14:37:33.90  -0.2   73.1 321                                   ABKA
 ARU  eP      14:37:50.58  -0.1   76.0 328 b:8.4+0 1.2 4.6                   ARU 
 GNI  eP      14:38:23.25  -2.0   82.3 310 b:2.7+1 .60 5.3                   GNI 
 TBLG eP      14:38:26.17   0.6   82.4 312 b:1.8+1 .54 5.2                   TBLG
 OHAK eP      14:38:27.15   0.0   82.8  33 b:1.6+1 1.2 4.8                   OHAK
 IM3  eP      14:38:32.61   0.6   83.7  24                                   IM3 
 SUA  eP      14:38:36.26   0.0   84.5  29 b:1.4+1 1.0 5.0                   SUA 
 MLY  eP      14:38:37.83   0.0   84.8  25 b:5.0+0 1.2 4.4                   MLY 
 RC01 eP      14:38:38.47   0.1   85.0  29 b:1.3+1 1.1 4.9                   RC01
 TOLK eP      14:38:42.86   1.1   85.6  21 b:5.9+0 1.2 4.5                   TOLK
 BUR04eP      14:39:31.01   0.5   95.9 318                                   BUR0
 TOA0 ePKPdf  14:45:00.85   0.1  123.2 287                                   TOA0



 Generated 2012 MAY 23 at 15:31 UTC

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