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 = Mon Dec 22 5:00:04 MST 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
 2.0  2014/12/18 15:28:40 44.572N 110.355W  3.7   59 km (37 mi) SSE of  Gardiner, MT
 2.2  2014/12/18 13:09:17 44.824N 111.537W  6.1   39 km (24 mi) WNW of  West Yellowstone, MT
 2.2  2014/12/18 12:31:19 44.823N 111.539W  6.1   39 km (24 mi) WNW of  West Yellowstone, MT
 1.1  2014/12/18 10:30:28 44.561N 111.839W  0.2   35 km (22 mi) NE  of  Spencer, ID
 1.1  2014/12/18 04:45:50 44.682N 111.842W 13.6   45 km (28 mi) NE  of  Spencer, ID
 2.2  2014/12/17 20:46:36 44.803N 111.487W  8.7   34 km (21 mi) WNW of  West Yellowstone, MT
 1.9  2014/12/17 20:46:36 44.791N 111.541W  0.0   36 km (23 mi) NNW of  Island Park, ID
 0.6  2014/12/16 20:41:45 44.680N 110.993W  5.1    9 km ( 6 mi) ENE of  West Yellowstone, MT
 1.4  2014/12/16 12:29:38 44.320N 110.607W  2.1   55 km (34 mi) SE  of  West Yellowstone, MT
 1.2  2014/12/16 06:22:15 44.811N 111.538W 10.6   38 km (24 mi) WNW of  West Yellowstone, MT
 1.9  2014/12/16 06:16:30 44.809N 111.536W 11.5   38 km (23 mi) WNW of  West Yellowstone, MT
 2.4  2014/12/15 11:02:25 44.252N 110.760W  4.4   47 km (29 mi) ENE of  Warm River, ID
 1.1  2014/12/15 06:09:23 44.643N 110.736W  4.9   29 km (18 mi) E   of  West Yellowstone, MT


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[Special maps: Yellowstone National Park || ANSS Intermountain West Region]
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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)