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Earthquake Activity


Phase Data

Explanation of Parameters


     12 AUG 2005  (224)

     ot  = 20:53:48.08   +/-   0.51              OREGON                          
     lat =      42.199   +/-    5.8
     lon =    -120.040   +/-    4.5              MAGNITUDE 3.6 (GS)       
     dep =         5.0  (geophysicist)

     25 km (15 miles) E of Lakeview, Oregon (pop 2,000)
     90 km (55 miles) NNE of Alturas, California (pop 2,800)
     390 km (240 miles) SE of SALEM, Oregon
     425 km (265 miles) SSE of Portland, Oregon

     nph =   11 of  42    se = 0.50    FE=032                            A   

     error ellipse = (155.8,  0.0,  8.0; 65.8,  0.0,  5.4;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 3.5 ( 13)  mblg = 0.0 (  0)  md = 4.2 (  2)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 MOD  eP      20:53:55.05   0.1    0.4 214 d:2.4+2     4.3  L:3.0+1 .50 3.7  MOD 
 WVOR ePc     20:54:07.84  -0.7    1.1  77 d:2.1+2     4.1  L:2.3+0 .63 3.4  WVOR
 YBH  ePc     20:54:23.08  -0.2    2.0 258 d:1.8+2     3.9X L:5.9-1 .68 3.4  YBH 
 HUMO ePc     20:54:25.74   0.5    2.2 282 d:1.7+2     3.9X L:2.6-1 .88 3.1  HUMO
 BEKR ePn     20:54:27.29  -0.1    2.3 186 d:9.5+1     3.1X L:1.7+0 .96 4.0  BEKR
      eS      20:54:56.23  S res =  -0.4X
 WDC  ePn     20:54:28.25  -0.9    2.5 230 d:1.6+2     3.8X L:3.4-1 .75 3.4  WDC 
 PAHR ePn     20:54:30.14   0.1    2.5 168 d:1.1+2     3.3X L:1.7-1 .74 3.1  PAHR
 BMN  ePn     20:54:33.41   0.3    2.8 129 d:1.8+2     3.9X L:3.4-1 .75 3.6  BMN 
 BMO  ePn     20:54:40.95   0.2    3.3  36 d:2.0+2     4.1X L:8.6-2 .68 3.3  BMO 
 ELK  ePn     20:54:49.09   0.4    3.9 110 d:2.3+2     4.2X L:2.0-1 .38 3.8  ELK 
 CMB  ePn     20:54:52.70   0.3    4.2 184 d:1.9+2     4.0X L:2.2-1 .90 4.0  CMB 
 HLID P       20:54:55.33   0.3X   4.4  70                                   HLID
 MCMT P       20:54:59.93 -15.8X   5.9  61                                   MCMT
 QLMT P       20:55:04.63 -23.9X   6.8  64 d:6.3+0    -0.2X                  QLMT
 HOPS P       20:55:05.33  16.0X   3.9 217 d:1.0+1     0.4X L:4.1-2 1.0 3.2  HOPS
 OMM  P       20:55:11.72  12.5X   4.6 170 d:1.4+2     3.6X                  OMM 
 TPH  P       20:55:13.22  14.1X   4.7 151 d:1.3+2     3.5X L:5.6-2 .48 3.5  TPH 
 HVU  P       20:55:19.85  10.0X   5.4  92                                   HVU 
 SPUT P       20:55:19.85   5.7X   5.7  96 d:1.6+2     3.7X                  SPUT
 TMUT e       20:55:25.14 -10.6X   7.3 110 d:5.8+0    -0.3X                  TMUT
 MSO  P       20:55:25.95   3.4X   6.4  41 b:4.6+0 .73 4.5X                  MSO 
 HWUT P       20:55:28.60   6.1X   6.4  93 b:3.9+1 1.1 5.2X                  HWUT
 ARUT P       20:55:31.07   3.6X   6.7 129                                   ARUT
 SAO  P       20:55:31.67  20.5X   5.5 192 d:1.5+1     0.9X L:2.1-2 1.0 3.3X SAO 
 RRI2 P       20:55:33.04   8.1X   6.5  77 b:5.0+1 .83 5.5X                  RRI2
 BOZ  e       20:55:33.62   2.5X   7.0  58 b:5.9+0 .73 4.9X                  BOZ 
 DAU  P       20:55:34.53   5.0X   6.9 102 d:8.3+0     0.1X                  DAU 
 MSU  P       20:55:35.76   3.7X   7.0 119                                   MSU 
 IMW  P       20:55:39.14   9.3X   6.9  73 d:1.5+2     3.7X L:3.5-2 .98 3.7X IMW 
                                           b:3.0+1 .98 5.4X
 AHID P       20:55:42.64  16.2X   6.6  82 d:3.2+1     1.8X L:4.4-2 1.0 3.8X AHID
 DAC  P       20:55:45.79  25.2X   6.2 161 d:2.7+1     1.6X L:9.3-3 1.0 3.1X DAC 
 REDW P       20:55:46.59  17.1X   6.9  77 d:7.3+1     2.8X L:1.0-1 1.2 4.2X REDW
 TPAW P       20:55:48.04  19.2X   6.8  76                                   TPAW
 LOHW P       20:55:48.99  16.6X   7.1  75                                   LOHW
 WALA P       20:55:52.67   6.4X   8.1  30 d:3.8+1     2.0X L:1.0-2 .78 3.4X WALA
                                           b:6.8+0 .78 5.0X
 SNOW P       20:55:52.96  22.3X   6.9  76 d:3.0+1     1.7X L:6.5-2 1.1 4.0X SNOW
 YFT  P       20:56:04.20  31.7X   7.1  68 d:2.1+1     1.3X                  YFT 
 YNR  P       20:56:11.83  36.8X   7.3  67 d:2.0+1     1.2X                  YNR 
 NEN  P       20:56:17.93  37.1X   7.7 147 d:8.8+0     0.2X                  NEN 
 PHWY P       20:56:37.82  12.4X  10.9  90                                   PHWY
 GDL2 P       20:57:10.32 -23.2X  16.0 124                                   GDL2



 Generated 2005 AUG 12 at 21:05 UTC

 

First Government graphic