Link to USGS home page.
Earthquake Hazards Program
Phase Data

Explanation of Parameters


     15 JUL 2007  (196)

     ot  = 13:25:22.20   +/-   1.10              KEPULAUAN BARAT DAYA, INDONESIA 
     lat =      -7.309   +/-    5.9
     lon =     128.597   +/-    8.4              MAGNITUDE 4.9 (GS)       
     dep =       127.6   +/-   10.4   

     315 km (195 miles) WNW of Saumlaki, Tanimbar Islands, Indonesia
     360 km (225 miles) ENE of DILI, East Timor
     620 km (385 miles) NNW of DARWIN, Northern Territory, Australia
     2415 km (1500 miles) E of JAKARTA, Java, Indonesia

     nph =   56 of  71    se = 1.18    FE=280                            A   

     error ellipse = (220.7, 59.4, 17.4; 80.8, 24.3, 12.6;342.6, 17.4,  6.4)

 mb = 4.9 ( 16)  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
 KAKA eP      13:26:56.70   0.7    6.5 145 b:2.9+2 .30 6.1X                  KAKA
      eS      13:28:06.60  S res =  -2.7X
 KAPI eP      13:27:33.18   2.8    9.1 284 d:8.2+1     6.5X L:4.3-2 .95 4.2X KAPI
                                           g:3.5-2 .95 3.5X b:3.5+1 .95 5.1 
 FITZ eP      13:27:54.60  -2.8   11.1 195 b:1.2+2 .80 5.7                   FITZ
      eS      13:29:49.60  S res = -10.3X
 WRA  P       13:28:29.53  -2.2   13.7 157                                   WRA 
      S       13:30:54.78  S res =  -8.8X
 WRAB eP      13:28:30.29  -1.4   13.7 157 g:1.1-1 .65 4.4X b:2.2+1 .55 4.7  WRAB
 WB2  eP      13:28:30.40  -1.4   13.7 157                                   WB2 
      eS      13:30:48.80  S res = -14.8X
 MBWA eP      13:29:01.47  -1.4   16.2 211 g:2.5-2 .85 3.8X b:1.6+1 .58 4.5  MBWA
 ASAR P       13:29:14.50   1.8   17.0 163                                   ASAR
      S       13:32:16.15  S res =  -6.8X
 CTA  eP      13:30:01.00   2.0   21.3 128 b:3.8+0 .60 4.0                   CTA 
      eS      13:33:57.10  S res =   7.6X
 FORT eP      13:30:20.90   1.7   23.4 181 b:1.3+1 .50 4.6                   FORT
      eS      13:34:36.70  S res =   9.5X
 KLBR eP      13:30:45.10   0.1   26.2 201 b:1.8+1 .70 4.8                   KLBR
      eS      13:35:41.80  S res =  34.1X
 MUN  eP      13:30:53.70   0.3   27.1 204                                   MUN 
      eS      13:36:04.50  S res =  42.1X
 STKA eP      13:30:55.20   0.4   27.3 155 b:8.6+0 .60 4.5                   STKA
 NWAO P       13:30:57.53   0.1   27.6 201                                   NWAO
 ARMA eP      13:31:35.30   2.7   31.5 140                                   ARMA
 JOW  P       13:31:53.90   0.5   33.9 359                                   JOW 
 TOO  eP      13:31:54.20   2.0   33.8 155 b:6.6+1 .50 5.7                   TOO 
 CMAR P       13:32:36.30   0.8   38.9 312                                   CMAR
      PcP     13:34:44.70   0.7X
 CHTO eP      13:32:36.82  -0.5   39.1 312 b:1.6+1 .75 4.9                   CHTO
 JNU  P       13:32:46.95   0.2   40.3   3                                   JNU 
 MJAR P       13:33:20.09  -1.2   44.5  11                                   MJAR
      ScP     13:38:39.69  -3.1X
      LR      13:50:50.60                                  
 BJT  eP      13:33:51.62  -0.2   48.5 347 b:1.6+1 .70 4.9                   BJT 
 LSA  eP      13:34:16.18   0.9   51.5 317 b:1.8+1 .60 5.1                   LSA 
 RPZ  P       13:34:18.25   0.8   51.9 142                                   RPZ 
 YSS  eP      13:34:42.96  -0.6   55.5  12 b:2.6+1 .65 5.3                   YSS 
 SONM P       13:35:04.66   0.9   58.3 343                                   SONM
 CASY eP      13:35:16.60   0.3   60.2 188                                   CASY
 MK31 eP      13:36:05.94   0.0   67.7 328                                   MK31
 MKAR P       13:36:06.10   0.1   67.7 328                                   MKAR
 TKM2 eP      13:36:15.62  -0.7   69.3 321 b:1.4+1 .75 4.9                   TKM2
 AAK  P       13:36:19.14  -0.5   69.9 320                                   AAK 
 EKS2 eP      13:36:22.72   0.3   70.4 320 b:1.8+1 .70 5.0                   EKS2
 KURK eP      13:36:31.95  -0.4   72.1 329 b:3.2+0 .55 4.3                   KURK
 VNDA P       13:36:33.13  -0.3   72.3 173                                   VNDA
 MAW  P       13:36:44.84   0.5   74.2 201                                   MAW 
 TIXI eP      13:37:09.09  -1.2   78.8   0                                   TIXI
 OPO  P       13:37:17.00   0.9   79.6 252                                   OPO 
 QSPA P       13:37:30.61  -0.8   82.7 180                                   QSPA
 SNAA P       13:38:29.56  -0.7   95.0 194                                   SNAA
 ARCESP       13:38:57.72  -0.9  101.4 340                                   ARCE
 BLCB P       13:39:09.16   0.2  103.6 308                                   BLCB
 YKA  PKPdf   13:43:34.74  -0.9  108.6  26                                   YKA 
 CLL  ePKP    13:43:41.00  -0.5  111.6 323                                   CLL 
 GERESPKPdf   13:43:41.44  -0.7  111.8 320                                   GERE
 MVCO ePKPdf  13:43:58.44  -0.9  120.4  51                                   MVCO
 ANMO PKP     13:44:02.88  -0.6  122.6  53                                   ANMO
 AGMN ePKPdf  13:44:04.06  -2.5  124.5  35                                   AGMN
 ESDC PKP     13:44:10.84  -0.3  126.7 315                                   ESDC
 TXAR PKP     13:44:11.05   0.4  126.3  59                                   TXAR
 TORD PKP     13:44:12.70  -0.8  127.5 281                                   TORD
 JCT  ePKPdf  13:44:16.59   0.5  129.2  56                                   JCT 
 PLCA PKP     13:44:16.65   1.1  129.0 161                                   PLCA
 SCHQ PKP     13:44:19.33   0.6  131.0  12                                   SCHQ
      SKPbc   13:47:28.40  -3.2X
 DBIC PKP     13:44:24.75  -0.4  133.8 272                                   DBIC
      SKPbc   13:47:38.33  -4.3X
 BLO  ePKPdf  13:44:28.01   0.8  135.3  39                                   BLO 
 LPAZ PKPbc   13:45:03.03   0.5  151.3 145                                   LPAZ
      PKPab   13:45:12.25   1.4X



 Generated 2007 JUL 31 at 20:21 UTC

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

 


FirstGov button  Take Pride in America button