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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     28 JUL 2007  (209)

     ot  = 00:30:29.19   +/-   0.38              OFF COAST OF OREGON             
     lat =      44.597   +/-    4.4
     lon =    -129.803   +/-    4.0              MAGNITUDE 4.9 (GS)       
     dep =        10.0  (geophysicist)

     455 km (285 miles) W of Newport, Oregon
     470 km (290 miles) WNW of Coos Bay, Oregon
     500 km (310 miles) WSW of Astoria, Oregon
     535 km (335 miles) W of SALEM, Oregon

     nph =  115 of 141    se = 1.20    FE=030                            A   

     error ellipse = ( 40.7,  0.0,  6.9;130.7,  0.0,  3.5;  0.0,  0.0,  0.0)

 mb = 4.9 ( 23)  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
 HEBO ePn     00:31:33.01  -2.3    4.3  80 d:1.5+2     5.1X                  HEBO
 BMW  ePn     00:31:41.73  -2.4    5.0  66 d:1.9+2     5.6X                  BMW 
 NLWA ePn     00:31:43.03  -1.1    5.0  54                                   NLWA
 HUMO ePn     00:31:48.28  -0.8    5.4 109                                   HUMO
 GNW  ePn     00:31:52.35  -1.3    5.7  56                                   GNW 
 HOOD ePn     00:31:54.70  -1.1    5.8  80                                   HOOD
 PGC  ePn     00:31:56.76  -0.7    6.0  45                                   PGC 
 YBH  ePn     00:31:57.35   0.3    5.9 116                                   YBH 
 JCW  P       00:32:04.02  -1.2    6.5  54 d:1.9+2     6.2X                  JCW 
 WDC  ePn     00:32:08.47   0.9    6.7 124                                   WDC 
 RPW  P       00:32:09.34  -1.0    6.9  53 d:1.1+2     5.9X                  RPW 
 KIPM P       00:32:13.46   5.7X   6.7 133 d:2.0+1     4.3X                  KIPM
 ETW  P       00:32:14.94  -0.2    7.2  62 d:1.6+2     6.4X                  ETW 
 HOPS ePn     00:32:15.55  -3.4X   7.5 136                                   HOPS
 RSW  P       00:32:17.02  -0.2    7.4  72 d:1.8+2     6.5X                  RSW 
 HAWA ePn     00:32:17.11  -0.6    7.4  72                                   HAWA
 MOD  ePn     00:32:18.71   0.8    7.4 108                                   MOD 
 OHCM ePn     00:32:25.69  -1.4    8.1 127                                   OHCM
 OD2  P       00:32:27.16  -1.2    8.2  66 d:1.6+2     6.7X                  OD2 
 LNOR P       00:32:28.22  -0.4    8.2  77 d:2.0+2     6.9X                  LNOR
 NSHM P       00:32:30.34   3.2X   8.1 136 d:2.2+1     5.0X                  NSHM
 BMO  ePn     00:32:36.45  -1.5    8.9  84                                   BMO 
 PAHR ePn     00:32:42.36   1.0    9.1 119                                   PAHR
 CMB  ePn     00:32:47.36  -0.7    9.6 130                                   CMB 
 BMN  ePn     00:32:57.33   1.9   10.2 110                                   BMN 
 CRAG P       00:33:01.21  -6.5X  11.1 350 b:1.7+2 .90 6.4X                  CRAG
      ePn     00:33:10.07   2.4X
 HLID ePn     00:33:09.08   0.7   11.1  90                                   HLID
 MTUM ePn     00:33:09.33   0.5   11.2 127                                   MTUM
 MSO  ePn     00:33:10.11  -0.8   11.3  73                                   MSO 
 ELK  ePn     00:33:12.81   0.7   11.4 105                                   ELK 
 WALA ePn     00:33:16.04  -1.0   11.8  62                                   WALA
 CHMT ePn     00:33:16.45  -1.1   11.8  73                                   CHMT
 MCMT P       00:33:22.39   1.0   12.1  83                                   MCMT
 LRM  ePn     00:33:24.74   0.2   12.3  78                                   LRM 
 WRAK P       00:33:24.94   7.1X  11.8 354 b:1.0+2 1.4 5.9X                  WRAK
 ISA  ePn     00:33:26.97   0.8   12.4 132                                   ISA 
 HRY  ePn     00:33:30.20  -0.4   12.8  74                                   HRY 
 HVU  ePn     00:33:31.37   0.8   12.7  97                                   HVU 
 TPNV ePn     00:33:32.11   0.9   12.8 122                                   TPNV
 BOZ  ePn     00:33:32.52   0.1   12.9  79                                   BOZ 
 SIT  ePn     00:33:33.88   0.8   12.9 346                                   SIT 
 SPUT ePn     00:33:36.38   0.6   13.1  98                                   SPUT
 QLMT ePn     00:33:36.42   1.3   13.1  83                                   QLMT
 DUG  ePn     00:33:37.76  -0.4   13.3 103                                   DUG 
 RRI2 ePn     00:33:40.90   1.7   13.4  89                                   RRI2
 GSC  ePn     00:33:41.75  -0.5   13.6 129                                   GSC 
 IMW  ePn     00:33:43.28   1.7   13.5  86                                   IMW 
 SHPR ePn     00:33:44.17   0.0   13.7 121                                   SHPR
 TPAW ePn     00:33:44.25   1.8   13.6  88                                   TPAW
 MOOW ePn     00:33:44.49   0.7   13.7  87                                   MOOW
 REDW ePn     00:33:45.38   1.7   13.7  89                                   REDW
 FLWY ePn     00:33:45.63   2.2   13.7  85                                   FLWY
 SNOW ePn     00:33:46.46   2.0   13.8  88                                   SNOW
 EDM  ePn     00:33:47.04   2.1   13.8  46                                   EDM 
      P       00:34:14.62  29.7X
 LOHW ePn     00:33:47.10   1.6   13.8  87                                   LOHW
 YFT  ePn     00:33:48.22   6.8X  13.5  84                                   YFT 
 ARUT P       00:33:49.05   0.5   14.1 113                                   ARUT
 MPU  ePn     00:33:50.69   0.3   14.2 102                                   MPU 
 CCUT P       00:33:51.01  -0.1   14.2 114                                   CCUT
 DLBC ePn     00:33:51.36   5.8X  13.9 360                                   DLBC
 DAU  ePn     00:33:52.13   0.2   14.3 101                                   DAU 
      P       00:34:04.00   4.8X
 MSU  ePn     00:33:54.45  -0.4   14.5 109                                   MSU 
 RLMT ePn     00:33:55.99   0.7   14.6  81                                   RLMT
 LDFC ePn     00:33:58.36   0.6   14.7 125                                   LDFC
 BW06 ePn     00:33:59.40   1.3   14.8  90                                   BW06
 TMUT ePn     00:33:59.72   0.9   14.8 104                                   TMUT
 PFO  ePn     00:34:01.36  -0.9   15.1 132 b:3.5+1 1.4 4.6                   PFO 
      eP      00:34:14.43   6.8X
 SRU  ePn     00:34:06.27   0.1   15.4 104                                   SRU 
 BAR  ePn     00:34:11.46   1.2   15.7 135 b:5.1+1 1.4 4.5                   BAR 
 GLA  ePn     00:34:17.55  -1.6   16.4 130                                   GLA 
 WUAZ eP      00:34:26.56   2.6   16.7 116                                   WUAZ
 PV10 P       00:34:27.11   3.2X  16.7 105                                   PV10
 HYT  P       00:34:28.05   2.5   16.9 347                                   HYT 
 PV01 P       00:34:28.15  -1.2   17.2 105                                   PV01
 RWWY eP      00:34:30.88   7.0X  16.7  92                                   RWWY
 MVCO eP      00:34:37.97   2.1   17.7 107 b:3.3+2 2.4 5.0                   MVCO
 SMCO ePn     00:34:37.99   0.5   17.8 100 b:1.3+2 2.1 4.7                   SMCO
 PHWY ePn     00:34:39.44  -1.6   18.1  92                                   PHWY
 DGMT eP      00:34:40.53   1.1   18.0  68 b:1.3+2 1.3 4.9                   DGMT
 RSSD ePn     00:34:43.77  -0.9   18.4  82                                   RSSD
 ISCO ePn     00:34:45.31  -0.9   18.5  97                                   ISCO
 BMRM e       00:34:49.30   2.9X  18.6 337                                   BMRM
 TUC  eP      00:34:52.53  -1.1   19.2 123                                   TUC 
 KDAK ePn     00:34:54.78  -0.4   19.3 321 b:1.3+2 1.2 5.1                   KDAK
 SDCO ePn     00:34:56.82  -1.0   19.5 102                                   SDCO
 SEW  P       00:34:59.68   3.5X  19.5 330                                   SEW 
      e       00:35:08.58   1.9X
 LAZ  P       00:35:03.84  -0.1   20.2 113                                   LAZ 
 YKW3 ePn     00:35:04.34   0.6   20.0  21                                   YKW3
 SLKM P       00:35:04.34   2.0   20.1 330                                   SLKM
 ANMO ePn     00:35:05.11  -2.3   20.3 110                                   ANMO
 DAWY ePn     00:35:06.31   0.0   20.2 348                                   DAWY
 LENM ePn     00:35:07.32  -1.5   20.4 113                                   LENM
 PMR  ePn     00:35:07.88  -0.9   20.5 333                                   PMR 
 LPM  eP      00:35:08.00  -0.2   20.6 112                                   LPM 
 BNM  P       00:35:09.04  -0.3   20.7 112                                   BNM 
 EGAK ePn     00:35:16.06  -1.2   21.2 347 b:1.1+2 2.0 4.9                   EGAK
 TRF  e       00:35:17.26  -8.3X  22.2 335 b:1.7+2 1.7 5.2                   TRF 
 CHGN eP      00:35:18.88   1.2   21.5 313                                   CHGN
 SVW2 eP      00:35:28.09  -0.1   22.5 326                                   SVW2
 PPLA P       00:35:28.34   0.8   22.4 333                                   PPLA
 BPAW P       00:35:33.98   1.2   22.9 336                                   BPAW
 GDL2 eP      00:35:37.01  -1.0   23.4 113                                   GDL2
 AGMN eP      00:35:38.54  -1.3   23.6  69 b:6.4+1 1.3 5.0                   AGMN
 ECSD eP      00:35:39.58  -1.9   23.7  80                                   ECSD
 TTA  eP      00:35:40.72  -0.6   23.7 330                                   TTA 
 INK  eP      00:35:42.56   0.3   23.8 357                                   INK 
 IMA2 eP      00:35:54.11   0.0   25.1 337                                   IMA2
 AKUT eP      00:35:54.57   1.3   25.0 305                                   AKUT
 KSU1 eP      00:35:54.77  -0.2   25.2  91 b:3.9+1 1.2 5.0                   KSU1
 COLD P       00:35:55.62   1.5   25.2 341 b:2.0+1 1.1 4.7                   COLD
 WMOK eP      00:35:58.25  -1.2   25.7 102 b:2.0+1 .90 4.8                   WMOK
 NIKO e       00:36:02.64  -6.3X  26.8 302 b:6.8+1 1.2 5.2                   NIKO
      e       00:36:09.90   1.0X
 EYMN eP      00:36:05.54  -1.1   26.5  69 b:1.5+1 .65 4.8                   EYMN
 JCT  eP      00:36:14.51  -0.9   27.5 111 b:2.6+1 1.3 4.8                   JCT 
      P       00:36:21.54   1.7X
 JFWS eP      00:36:23.53  -0.4   28.4  79 b:2.7+1 1.1 4.9                   JFWS
 COWI eP      00:36:24.70   1.0   28.4  72 b:1.2+1 1.1 4.6                   COWI
 HDIL eP      00:36:36.70  -0.1   29.9  83                                   HDIL
      e       00:36:52.62  11.5X
 OXF  P       00:36:58.32  -1.1   32.4  94 b:8.3+1 1.1 5.6                   OXF 
 PLAL eP      00:37:04.65  -1.0   33.2  92 b:2.1+1 1.5 4.9                   PLAL
 AMKA eP      00:37:11.48  -2.6   34.1 300                                   AMKA
 CPCT eP      00:37:25.83   0.1   35.5  89                                   CPCT
 ELN  P       00:37:43.36   1.8   37.3  84                                   ELN 
 FRNY eP      00:37:57.26  -0.4   39.3  69 b:2.3+1 1.4 4.7                   FRNY
 SUMG eP      00:39:14.43   2.1   48.5  24                                   SUMG
      e       00:39:33.09
 OTAV eP      00:40:58.45  -0.5   63.3 119 b:1.4+1 1.4 5.0                   OTAV
 MAJO eP      00:41:25.17   4.6X  66.7 299                                   MAJO
 ARU  eP      00:42:31.70  -1.7   79.1 355                                   ARU 
 BRVK P       00:42:43.53  -1.3   81.2 348 b:2.8+1 1.4 5.1                   BRVK
 KURK eP      00:42:47.36  -1.2   81.9 342                                   KURK
      e       00:43:01.68   7.5X
 PSZ  eP      00:42:56.99  -3.1X  84.1  20 b:4.8+1 1.5 5.5                   PSZ 
 MK31 eP      00:42:59.28  -3.8X  84.7 338                                   MK31



 Generated 2007 JUL 28 at 00:54 UTC

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

 


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