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Earthquake Hazards Program
Phase Data

Explanation of Parameters


      8 JUL 2007  (189)

     ot  = 20:30:59.85   +/-   1.77              MOLUCCA SEA                     
     lat =       1.236   +/-    6.9
     lon =     126.318   +/-   10.6                                       
     dep =        41.9   +/-   17.3   

     130 km (80 miles) WNW of Ternate, Moluccas, Indonesia (pop 83,000)
     165 km (105 miles) E of Manado, Sulawesi, Indonesia
     1590 km (990 miles) SSE of MANILA, Philippines
     2325 km (1440 miles) ENE of JAKARTA, Java, Indonesia

     nph =   30 of  33    se = 0.98    FE=266                            B   

     error ellipse = (228.3, 65.8, 28.7; 86.8, 19.4, 14.5;351.8, 13.9,  7.4)

 mb = 4.5 ( 13)  ML = 0.0 (  0)  mblg = 4.0 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 KAPI ePn     20:33:09.43   1.6    9.0 227 d:5.6+1     6.1X L:2.6-2 .60 4.0X KAPI
      eSn     20:34:50.62  S res =   2.4X  g:2.3-2 1.0 3.2  b:1.4+1 .60 5.2X
 KAKA qPn     20:34:29.11  -1.4   15.1 157 g:7.2-2 .88 4.2  b:7.2+1 .88 4.9  KAKA
 KSM  qP      20:34:46.97   4.8X  16.0 271                                   KSM 
 FITZ eP      20:35:19.90  -0.7   19.2 182 b:5.1+0 .50 4.0                   FITZ
 WB2  eP      20:35:55.30  -0.4   22.5 160                                   WB2 
 WRAB eP      20:35:55.48  -0.1   22.5 160 g:3.9-2 1.0 4.1  b:6.5+1 1.2 4.9  WRAB
 MBWA eP      20:36:03.00   0.0   23.2 196 b:1.0+1 .80 4.4                   MBWA
 YHNB qP      20:36:09.04   0.2   23.8 349                                   YHNB
 CM31 qP      20:37:20.91  -0.2   31.8 304                                   CM31
 MDJ  eP      20:38:58.25   0.8   43.3   3                                   MDJ 
 LSA  eP      20:39:02.48   0.0   43.8 314 b:1.8+0 .65 4.0                   LSA 
      ePcP    20:40:49.23   0.6X
 TLY  qP      20:40:17.45  -0.5   53.8 343                                   TLY 
 YAK  eP      20:41:05.84  -0.8   60.7   2 b:1.3+1 .72 5.2                   YAK 
 MA2  eP      20:41:11.02   0.8   61.2  14 b:1.4+1 1.4 4.9                   MA2 
 RAO  qP      20:41:11.49   0.5   61.2 125                                   RAO 
 TKM2 eP      20:41:11.51  -0.3   61.3 320 b:1.4+0 .58 4.3                   TKM2
 EKS2 eP      20:41:18.82  -0.1   62.4 319 b:1.9+0 .73 4.3                   EKS2
 KURK eP      20:41:25.04  -1.5   63.6 328 b:7.2+0 .60 4.9                   KURK
 CASY qP      20:41:56.21  -0.1   68.3 187                                   CASY
 BRVK eP      20:42:00.76  -1.8   69.3 328 b:2.2+0 .70 4.3                   BRVK
 TIXI eP      20:42:07.89  -0.8   70.3   1                                   TIXI
 ARU  eP      20:42:45.42  -1.7   76.8 328 b:4.7+0 .65 4.6                   ARU 
 VNDA eP      20:43:10.35   0.5   81.0 173 b:9.6-1 .66 3.9                   VNDA
 MAW  qP      20:43:11.69   0.3   81.3 200                                   MAW 
 SBA  qP      20:43:14.86   0.2   81.9 172                                   SBA 
 SVW2 eP      20:43:23.02   1.6   83.2  29                                   SVW2
 TTA  eP      20:43:23.47   1.3   83.3  27                                   TTA 
 KIV  eP      20:43:29.42   0.4   84.6 314                                   KIV 
 IMA2 eP      20:43:30.74   0.9   84.8  24                                   IMA2
 MALT qP      20:43:45.67   1.6   87.6 308                                   MALT
 INK  qP      20:44:06.53  -0.2   92.6  21                                   INK 



 Generated 2007 JUL 18 at 23:56 UTC

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

 


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