Logo Recent Earthquakes in the Intermountain West

2-degree map

Click on an earthquake on the above map (or in the list below) for more information.
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Special maps: Yellowstone National Park || ANSS Intermountain West Region
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Maps are updated within about 5 minutes of an earthquake or once an hour.
Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Thu Sep 18 23:00:02 MDT 2014
Here are the earthquakes appearing on this map, most recent at top ...

 MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
        y/m/d     h:m:s     deg     deg     km
 1.8  2014/09/17 09:24:44 44.628N 110.666W  5.0   35 km (22 mi) E   of  West Yellowstone, MT
 0.1  2014/09/17 01:10:50 44.702N 110.991W  9.2   10 km ( 6 mi) ENE of  West Yellowstone, MT
 1.7  2014/09/16 06:56:07 44.836N 110.699W  4.0   22 km (14 mi) S   of  Gardiner, MT
 0.1  2014/09/14 17:35:52 44.737N 111.242W 11.6   14 km ( 8 mi) NW  of  West Yellowstone, MT
 1.1  2014/09/14 03:34:13 44.256N 110.643W  8.6   56 km (35 mi) ENE of  Warm River, ID
 1.7  2014/09/14 03:05:05 44.861N 111.549W  4.2   41 km (26 mi) WNW of  West Yellowstone, MT
 1.6  2014/09/14 02:22:56 44.678N 110.460W  5.0   45 km (28 mi) SSE of  Gardiner, MT
 0.8  2014/09/14 01:22:10 44.685N 110.416W  5.3   46 km (28 mi) SSE of  Gardiner, MT
 1.4  2014/09/13 15:08:18 44.250N 110.637W 12.6   56 km (35 mi) ENE of  Warm River, ID
 0.4  2014/09/13 11:10:27 44.252N 110.632W 12.3   57 km (35 mi) ENE of  Warm River, ID
 0.7  2014/09/13 07:38:22 44.249N 110.633W 12.3   57 km (35 mi) ENE of  Warm River, ID
 1.5  2014/09/13 04:23:56 44.680N 110.027W 13.3   38 km (24 mi) S   of  Cooke City-Silver Gate, MT


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Data Sources

Utah Region + Yellowstone National Park Region = University of Utah Seismograph Stations
a member of the Advanced National Seismic System (ANSS)