Link to USGS home page.
Earthquake Hazards Program

Magnitude 4.5 WYOMING

2003 August 21 07:46:53 UTC

Preliminary Earthquake Report

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

Historical USGS Moment Tensor Solutions

Historical Moment Tensor Solutions

The most recent (20 or less) USGS Moment Tensor Solutions are shown.
Data from the Source Parameter Database.

                        E P I C E N T E R   |          MOMENT  |    P R I N C I P A L  A X E S       |N O D A L  P L A N E S | 
     DATE    TIME (UTC)   LAT      LONG  SRC|DEPTH     VAL  EX |     T            N            P     |     1           2     | %  SRC
  YR  MO DA HR MN SEC     deg      deg      |  km  Mw     Nm   |VAL  PL AZM  VAL  PL AZM  VAL  PL AZM|STK DP SLIP STK DP SLIP| DC
---------------------------------------------------------------------------------------------------------------------------------------
 1994 02 03 09:05: 4.20  42.762 -110.976 PDE| 10.0 5.6 2.9  17 |2.74  6 296  0.23 17 204 -2.97 72  44| 45 42  -63 191 53 -112| 85 GS              
 2001 04 21 17:18:56.95  42.925 -111.395 PDE| 16.0 5.2 6.4  16 |6.75  3 266 -0.67 11 357 -6.08 79 160|345 43 -106 186 49  -76| 80 GS              

Latest USGS Fast Moment Tensor Solutions


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