Phase Data

Explanation of Parameters


     14 JUL 2010  (195)

     ot  = 08:32:22.74   +/-   2.02              BIO-BIO, CHILE                  
     lat =     -38.002   +/-    6.5
     lon =     -73.282   +/-   10.6              MAGNITUDE 6.5 (GS)       
     dep =        28.4   +/-    2.7   

     55 km (35 miles) SE of Lebu, Bio-Bio, Chile (pop 20,000)
     100 km (60 miles) NW of Temuco, Araucania, Chile (pop 227,000)
     100 km (65 miles) SW of Los Angeles, Bio-Bio, Chile (pop 117,000)
     560 km (345 miles) SSW of SANTIAGO, Region Metropolitana, Chile

     nph =  131 of 131    se = 1.00    FE=135                            A   

     error ellipse = (263.0,  3.0, 16.2;172.0,  8.0,  9.8; 15.0, 80.0,  3.8)

 mb = 5.9 (125)  ML = 0.0 (  0)  mblg = 4.8 (  6)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 LVC  ePn     08:36:03.30  -0.2   15.8  14 g:5.9-1 1.2 5.1  b:2.5+2 1.0 5.3  LVC 
 EFI  ePn     08:36:22.95   0.1   17.4 146 g:1.1-1 1.1 4.4  b:6.9+2 1.0 5.7  EFI 
 NNA  eP      08:37:54.33   0.1   26.1 352 b:1.3+2 1.1 5.4                   NNA 
 SAML eP      08:38:32.10   0.2   30.3  20 b:7.9+1 1.6 5.3                   SAML
 OTAV eP      08:39:43.46   1.6   38.4 351 b:3.0+2 1.5 5.9                   OTAV
 PTGA eP      08:39:46.46  -0.9   39.1  21                                   PTGA
 ROSC eP      08:40:21.00   3.7   42.7 358                                   ROSC
 SDV  eP      08:40:48.70  -0.7   46.7   3 b:9.9+1 .80 5.8                   SDV 
 RCBR eP      08:40:52.40   3.5   46.7  56 b:2.9+2 1.3 6.1                   RCBR
 JTS  eP      08:41:09.71   0.7   49.3 344 b:1.1+2 1.3 5.7                   JTS 
 QSPA eP      08:41:29.45  -1.7   52.2 180 b:1.6+2 1.1 5.9                   QSPA
 SDDR eP      08:42:04.69   0.8   56.8   2 b:9.4+1 1.3 5.7                   SDDR
 GTBY eP      08:42:10.36   0.0   57.7 357 b:1.3+2 .75 6.1                   GTBY
 SBA  eP      08:42:18.30  -0.7   58.9 192 b:1.3+3 2.7 6.6                   SBA 
 TEIG eP      08:42:22.98  -1.1   59.7 343 b:7.1+1 .90 5.8                   TEIG
 SLBS eP      08:43:33.92  -0.2   70.4 324 b:1.1+2 1.3 5.8                   SLBS
 HKT  eP      08:43:37.85   1.3   70.9 339 b:5.1+2 2.3 6.2                   HKT 
 NHSC eP      08:43:38.47   0.6   71.1 353 b:2.1+2 1.1 6.2                   NHSC
 GOGA eP      08:43:40.56  -1.2   71.7 351 b:1.2+2 1.3 5.8                   GOGA
 JSC  eP      08:43:45.19  -0.2   72.4 353 b:6.6+1 1.2 5.5                   JSC 
 NATX eP      08:43:45.70   0.7   72.3 340 b:1.2+3 2.3 6.5                   NATX
 JCT  eP      08:43:46.36  -0.4   72.6 336 b:1.3+2 .95 5.9                   JCT 
 KMSC eP      08:43:49.81  -0.7   73.2 353 b:5.5+1 .85 5.6                   KMSC
 WHTX eP      08:43:49.95  -0.9   73.3 338 b:1.4+2 1.0 5.9                   WHTX
 OXF  eP      08:43:53.11  -0.5   73.7 346 b:1.8+2 1.1 6.0                   OXF 
 SUR  eP      08:43:55.90   1.0   73.8 118                                   SUR 
 ABTX eP      08:43:57.36  -0.8   74.5 337 b:1.8+2 1.1 6.0                   ABTX
 UALR eP      08:43:58.13  -0.5   74.6 343 b:5.2+2 2.6 6.1                   UALR
 MIAR eP      08:43:58.36  -0.6   74.7 342 b:5.2+1 1.0 5.5                   MIAR
 TZTN eP      08:43:59.14  -0.9   74.8 351 b:2.3+2 1.5 6.0                   TZTN
 WVT  eP      08:43:59.81  -1.3   75.0 347 b:3.1+2 1.5 6.1                   WVT 
 BLA  eP      08:44:01.90  -0.2   75.2 354 b:6.6+1 1.0 5.6                   BLA 
 JSRW eP      08:44:03.81   0.1   75.5 356                                   JSRW
 CASY eP      08:44:05.51  -1.3   75.9 181 b:1.1+2 1.2 5.8                   CASY
 PARMOeP      08:44:05.67  -0.4   75.9 346                                   PARM
 PBMO eP      08:44:06.17  -1.3   76.1 345 b:5.8+1 .75 5.7                   PBMO
 TUL1 eP      08:44:08.42  -1.1   76.5 341 b:1.2+2 .75 6.0                   TUL1
 USIN eP      08:44:09.93  -1.3   76.8 348 b:2.0+2 1.2 6.0                   USIN
 MSTX eP      08:44:09.96  -1.1   76.7 335 b:1.3+2 1.1 5.9                   MSTX
 AMTX eP      08:44:13.04  -0.7   77.2 336 b:1.7+2 1.0 6.0                   AMTX
 OLIL eP      08:44:14.11  -1.7   77.6 348 b:1.6+2 1.4 5.8                   OLIL
 BLO  eP      08:44:15.43  -1.4   77.8 349 b:1.1+2 1.1 5.8                   BLO 
 SLM  eP      08:44:16.37  -0.9   77.9 346 b:1.6+2 1.0 6.0                   SLM 
 SSPA eP      08:44:19.05  -1.2   78.4 356 b:1.0+2 1.4 5.7                   SSPA
 ACSO eP      08:44:19.44  -0.7   78.4 352 b:1.1+2 .80 5.9                   ACSO
 TUC  eP      08:44:19.75   0.2   78.3 328 b:1.4+2 1.5 5.8                   TUC 
 BRNJ eP      08:44:20.32   0.4   78.4 359 b:2.7+2 1.9 5.9                   BRNJ
 SFIN eP      08:44:22.26  -1.5   79.1 349 b:1.8+2 1.6 5.8                   SFIN
 ODNJ eP      08:44:22.75   0.7   78.8 358                                   ODNJ
 ANMO eP      08:44:23.40   0.2   78.9 332 b:8.5+1 1.0 5.7                   ANMO
 TSUM eP      08:44:25.66   0.6   79.1 105 b:1.4+2 1.3 5.8                   TSUM
 HDIL eP      08:44:25.84  -0.8   79.6 347 b:1.8+2 1.1 6.0                   HDIL
 KSPA eP      08:44:26.09   1.3   79.3 358 b:1.4+2 1.7 5.7                   KSPA
 KSU1 eP      08:44:27.11  -0.3   79.7 341 b:6.3+1 .90 5.6                   KSU1
 BRYW eP      08:44:28.45   1.8   79.6   1 b:1.3+2 1.1 5.8                   BRYW
 RPZ  eP      08:44:28.90  -0.4   79.9 221 b:8.0+1 1.2 5.6                   RPZ 
 WHZ  eP      08:44:30.78   1.3   79.9 218 b:4.4+2 2.4 6.0                   WHZ 
 AAM  eP      08:44:31.22  -0.4   80.5 352 b:2.4+2 1.6 6.0                   AAM 
 CBKS eP      08:44:31.34   0.9   80.3 339 b:1.5+3 2.9 6.5                   CBKS
 MMNY eP      08:44:31.38  -0.2   80.5 356 b:6.4+2 1.7 6.4                   MMNY
 KHZ  epP     08:44:34.38  -1.5   79.5 223                                   KHZ 
 SDCO eP      08:44:34.70  -0.4   81.1 334 b:4.2+1 .90 5.5                   SDCO
 KSCO eP      08:44:36.31   0.3   81.3 337 b:6.4+2 2.2 6.3                   KSCO
 BAR  eP      08:44:36.49   1.2   81.2 324 b:1.1+2 1.6 5.6                   BAR 
 WUAZ eP      08:44:36.59   0.6   81.3 329 b:8.2+1 1.0 5.7                   WUAZ
 SCIA eP      08:44:36.92  -0.6   81.6 345 b:6.4+2 2.2 6.3                   SCIA
 MVCO eP      08:44:38.25   0.2   81.7 332 b:1.0+2 1.1 5.8                   MVCO
 BKZ  epP     08:44:38.29  -0.4   80.0 227                                   BKZ 
 URZ  epP     08:44:38.50  -1.4   80.2 228                                   URZ 
 JFWS eP      08:44:38.90  -0.8   82.1 347 b:2.1+2 1.5 5.9                   JFWS
 BGNE eP      08:44:41.14   0.1   82.3 341 b:1.1+3 2.4 6.5                   BGNE
 DCZ  epP     08:44:43.66   1.4   80.6 218                                   DCZ 
 LDFC eP      08:44:44.24   1.6   82.6 326 b:6.5+2 2.4 6.3                   LDFC
 ISCO eP      08:44:44.90  -0.1   83.0 335 b:2.8+2 2.1 6.0                   ISCO
 PV04 eP      08:44:44.90   0.7   82.9 332                                   PV04
 GLMI eP      08:44:45.34   0.0   83.1 351 b:1.2+2 1.3 5.8                   GLMI
 PKME eP      08:44:46.45   1.8   83.0   2 b:8.2+1 1.7 5.6                   PKME
 PASC eP      08:44:47.28   1.9   83.1 323 b:1.8+2 1.6 5.9                   PASC
 GSC  eP      08:44:47.68   0.6   83.4 325 b:1.7+2 1.7 5.9                   GSC 
 SHPR eP      08:44:48.82   0.2   83.7 327                                   SHPR
 ECSD eP      08:44:49.56  -0.8   84.1 343 b:2.0+2 1.1 6.2                   ECSD
 SRU  eP      08:44:50.30  -0.3   84.1 331 b:2.5+2 1.7 6.1                   SRU 
 O20A eP      08:44:51.29   0.3   84.2 333 b:4.2+2 2.1 6.3                   O20A
 SPMN eP      08:44:51.76  -1.8   84.8 346 b:4.9+1 .80 5.8                   SPMN
 P17A eP      08:44:52.48  -0.1   84.5 331                                   P17A
 ISA  eP      08:44:53.01   0.6   84.5 324 b:8.2+1 1.3 5.8                   ISA 
 COWI eP      08:44:54.09  -0.6   85.0 348 b:3.7+1 .85 5.6                   COWI
 NLU  eP      08:44:57.46   0.2   85.4 331 b:5.9+2 2.2 6.4                   NLU 
 R11A eP      08:44:57.64   0.2   85.4 327 b:3.2+2 2.1 6.2                   R11A
 JLU  eP      08:44:58.76  -0.1   85.7 331 b:2.6+2 2.0 6.1                   JLU 
 K22A eP      08:44:59.06  -0.2   85.8 336 b:1.8+2 1.3 6.1                   K22A
 DUG  eP      08:44:59.75   0.2   85.9 330 b:1.6+2 1.4 6.1                   DUG 
 CTU  eP      08:45:00.19   0.4   85.9 331 b:4.0+2 2.8 6.2                   CTU 
 RSSD eP      08:45:00.96  -1.2   86.4 338 b:2.2+1 .90 5.4                   RSSD
 HWUT eP      08:45:02.71  -0.6   86.7 332 b:7.1+2 2.1 6.5                   HWUT
 EYMN eP      08:45:05.42   0.0   87.2 347 b:4.0+2 2.0 6.3                   EYMN
 HVU  eP      08:45:05.86  -0.3   87.3 331                                   HVU 
 CMB  eP      08:45:06.81   0.5   87.3 324 b:6.1+1 1.2 5.7                   CMB 
 WAKR eP      08:45:07.67   1.4   87.2 325                                   WAKR
 REDW eP      08:45:08.83  -0.7   87.9 333 b:1.7+2 1.6 6.1                   REDW
 BMN  eP      08:45:08.92  -0.3   87.9 327 b:4.7+1 1.4 5.6                   BMN 
 AGMN eP      08:45:10.19  -0.6   88.3 345 b:3.8+2 1.9 6.4                   AGMN
 FXWY eP      08:45:10.31  -0.6   88.2 333 b:7.4+1 1.5 5.8                   FXWY
 MOOW eP      08:45:10.64  -0.3   88.2 333 b:2.0+2 2.2 6.0                   MOOW
 IMW  eP      08:45:11.90   0.0   88.4 333 b:6.0+1 1.2 5.8                   IMW 
 MDND eP      08:45:12.31  -0.4   88.7 342 b:5.1+2 1.4 6.7                   MDND
 RLMT eP      08:45:15.50   1.3   88.9 335 b:1.1+2 1.6 5.9                   RLMT
 HLID eP      08:45:16.20  -0.2   89.4 331 b:1.0+2 1.3 6.0                   HLID
 MFID eP      08:45:18.20  -0.1   89.8 330 b:1.3+2 1.6 6.0                   MFID
 LSZ  eP      08:45:19.25   1.5   89.5 108 b:6.4+1 1.1 5.8                   LSZ 
 BOZ  eP      08:45:19.81  -0.2   90.2 334 b:2.4+2 2.7 6.0                   BOZ 
 MCMT eP      08:45:20.60   1.8   89.9 333                                   MCMT
 MOD  eP      08:45:20.64  -0.4   90.4 326 b:2.7+2 2.2 6.1                   MOD 
 DLMT eP      08:45:21.14   0.7   90.3 333 b:1.2+2 1.6 5.9                   DLMT
 DGMT eP      08:45:21.22   0.3   90.4 340 b:9.2+1 1.2 5.9                   DGMT
 KMRM eP      08:45:25.29   3.5   90.6 323 b:1.4+2 1.4 6.1                   KMRM
 MCCM epP     08:45:25.64   4.3   88.5 323                                   MCCM
 K05A eP      08:45:26.15   0.8   91.3 327 b:3.1+2 2.1 6.3                   K05A
 YBH  eP      08:45:26.31   1.1   91.3 325 b:1.6+2 2.3 6.0                   YBH 
 WDC  eP      08:45:27.17   6.6   90.3 324 b:2.2+2 2.3 6.0                   WDC 
 H17A epP     08:45:27.81   5.3   88.7 334                                   H17A
 MSO  eP      08:45:29.30   0.9   92.0 333 b:1.1+2 1.8 5.9                   MSO 
 JTMT eP      08:45:32.36  -0.3   92.9 333                                   JTMT
 BLMT eP      08:45:33.93   0.0   93.2 333                                   BLMT
 NEW  eP      08:45:37.90  -1.3   94.4 332 b:4.1+1 1.5 5.6                   NEW 
 D08A eP      08:45:38.15   0.5   94.1 330 b:9.8+1 1.8 5.9                   D08A
 LON  eP      08:45:41.20  -0.7   95.0 328 b:7.2+1 2.1 5.7                   LON 
 FFC  eP      08:45:43.46  -1.3   95.6 343                                   FFC 
 D05A eP      08:45:44.40   0.7   95.4 329 b:3.0+1 1.1 5.6                   D05A
      epP     08:45:51.55  depth =  -1.4 
 E03A eP      08:45:45.22   0.9   95.5 327 b:6.2+1 1.2 5.9                   E03A



 Generated 2010 JUL 14 at 08:53 UTC

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