Phase Data

Explanation of Parameters


     26 MAY 2011  (146)

     ot  = 11:59:21.50   +/-   2.13              MOLUCCA SEA                     
     lat =      -0.238   +/-   11.4
     lon =     124.448   +/-   17.8              MAGNITUDE 4.6 (GS)       
     dep =        78.5   +/-    9.7   

     177 km (110 miles) ESE of Gorontalo, Sulawesi, Indonesia
     197 km (122 miles) SSW of Manado, Sulawesi, Indonesia
     1523 km (946 miles) NNW of DARWIN, Northern Territory, Australia
     2062 km (1281 miles) ENE of JAKARTA, Java, Indonesia

     nph =   28 of  28    se = 1.05    FE=269                            A   

     error ellipse = (248.0,  3.0, 28.9;155.0, 43.0, 16.0;342.0, 45.0, 13.2)

 mb = 4.6 ( 16)  ML = 4.5 (  6)  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
 LUWI ePn     11:59:51.20  -0.3    1.9 245 L:1.6+1 1.0 4.8                   LUWI
 KAPI ePn     12:00:56.92   0.0    6.7 225 L:6.0-2 1.0 4.0                   KAPI
 MYLDMePn     12:01:14.36  -1.0    8.0 312 L:1.0-1 1.3 4.5                   MYLD
 KKM  ePn     12:01:46.85   0.0   10.3 307                                   KKM 
 KSM  ePn     12:02:38.25  -1.2   14.2 277                                   KSM 
 MYKOMeP      12:03:55.55   0.0   20.7 276 b:1.1+1 1.0 4.2                   MYKO
 WB2  eP      12:04:07.40  -0.5   21.8 154 b:2.0+1 .95 4.5                   WB2 
 WRAB eP      12:04:08.14   0.3   21.8 154 b:1.4+1 .75 4.4                   WRAB
 IPM  eP      12:04:27.96   0.0   23.9 282 b:7.0+0 .70 4.2                   IPM 
 AS31 eP      12:04:37.67  -0.8   25.0 159 b:1.7+0 .80 3.5                   AS31
 AS01 eP      12:04:38.84   0.2   25.0 159                                   AS01
 CM01 eP      12:05:33.93   0.7   31.2 308                                   CM01
 CHTO eP      12:05:36.01   0.7   31.4 309 b:7.1+0 .80 4.5                   CHTO
 ENH  eP      12:05:54.99   1.2   33.5 336 b:1.2+1 .80 4.8                   ENH 
 ULN  eP      12:08:10.21   0.3   50.3 345 b:4.7+0 .80 4.6                   ULN 
 SONA1eP      12:08:11.15   0.1   50.4 344                                   SONA
 MK01 eP      12:09:15.75  -1.2   59.6 328                                   MK01
 MKAR eP      12:09:16.00  -1.1   59.6 328                                   MKAR
 MK31 eP      12:09:16.00  -1.1   59.6 328                                   MK31
 MAKZ eP      12:09:17.69  -0.6   59.8 328 b:3.8+0 .65 4.7                   MAKZ
 TKM2 eP      12:09:29.70   0.7   61.3 321 b:6.1+0 .80 4.8                   TKM2
 AAK  eP      12:09:34.09   1.4   61.8 320 b:4.3+0 .65 4.7                   AAK 
 EKS2 eP      12:09:37.10   1.3   62.3 320 b:6.3+0 .80 4.8                   EKS2
 ZRNK eP      12:10:23.77  -1.7   70.1 328 b:6.3+0 .55 4.7                   ZRNK
 TIXI eP      12:10:34.46  -0.8   71.8   2 b:3.4+0 1.0 4.2                   TIXI
 ABKAReP      12:10:46.01  -1.5   73.8 322                                   ABKA
 ARU  eP      12:11:06.83   0.7   77.1 329 b:5.8+0 .80 4.5                   ARU 
 COLD eP      12:12:05.61   1.0   88.4  23 b:2.9+0 .64 4.6                   COLD



 Generated 2011 MAY 26 at 12:33 UTC

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