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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     11 JUL 2007  (192)

     ot  = 23:08:23.73   +/-   0.92              WESTERN XIZANG                  
     lat =      32.773   +/-   16.4
     lon =      88.412   +/-   11.1                                       
     dep =        35.0  (geophysicist)

     395 km (245 miles) N of Xigaze, Xizang (Tibet)
     430 km (265 miles) NW of Lhasa, Xizang (Tibet)
     570 km (355 miles) NNE of Namche Bazar, Nepal
     2625 km (1630 miles) W of BEIJING, Beijing, China

     nph =   15 of  21    se = 0.91    FE=306                            B   

     error ellipse = (202.7,  0.0, 22.8;112.7,  0.0, 12.7;  0.0,  0.0,  0.0)

 mb = 4.3 (  9)  ML = 3.9 (  1)  mblg = 3.6 (  8)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 LSA  ePn     23:09:15.12  -5.9X   3.9 142 d:1.5+2     5.0X L:2.3-1 .80 3.9  LSA 
      eSn     23:10:07.70  S res =   2.4X  g:1.9-1 .95 3.6 
 TKM2 ePn     23:11:44.47   0.6   14.3 319 g:9.9-3 .85 3.3  b:9.9+0 .85 4.4X TKM2
      e       23:11:52.95   2.4X
 AML  ePn     23:11:52.56  -0.2   14.9 313 g:1.6-2 .70 3.6  b:1.6+1 .70 4.4X AML 
      e       23:12:01.90   4.0X
 EKS2 ePn     23:11:56.65   0.9   15.2 315 g:1.9-2 .75 3.7  b:1.9+1 .75 4.4  EKS2
      e       23:12:03.32   2.9X
 KBL  ePn     23:12:07.62  -1.6   16.2 282 g:1.3-2 .95 3.4  b:1.0+1 .75 4.0  KBL 
 KURK eP      23:12:44.35  -1.4   19.3 341 g:1.4-2 1.1 3.5  b:1.4+1 1.1 4.1  KURK
 ZAA0 eP      23:13:04.50  -2.9X  21.3 354                                   ZAA0
 BRVK eP      23:13:35.39  -0.5   24.1 333 g:6.9-3 .80 3.5  b:6.9+0 .80 4.2  BRVK
 YHNB qP      23:14:28.46  -0.1   29.9  97 g:9.6-3 .70 3.9  b:1.1+1 .50 4.9  YHNB
 ARU  eP      23:14:40.12  -0.7   31.4 328 b:3.8+0 .65 4.4                   ARU 
 GNI  qP      23:15:19.21   1.1   35.6 295 b:8.6+0 .90 4.7                   GNI 
 KIV  qP      23:15:31.46   0.5   37.1 301                                   KIV 
 MALT eP      23:16:00.94   0.3   40.6 292 b:2.6+0 .90 4.0                   MALT
 KEV  qP      23:17:13.96   1.4   49.8 336                                   KEV 
 KWP  eP      23:17:19.06   0.0   50.6 310                                   KWP 
 GEC2 eP      23:18:02.59  -0.1   56.6 310                                   GEC2
 GRA1 eP      23:18:12.20  -0.1   57.9 312 b:6.0+0 1.2 4.5                   GRA1



 Generated 2007 JUL 19 at 01:15 UTC

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

 


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