Recent Earthquakes in the Intermountain West

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 = Sun Nov 22 5:00:04 MST 2009
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  2009/11/21 11:17:44 44.469N 111.072W 11.1   21 km (13 mi) E   of  Island Park, ID
 0.4  2009/11/19 16:28:55 44.584N 110.936W  8.8   16 km (10 mi) ESE of  West Yellowstone, MT
 0.5  2009/11/19 15:09:14 44.779N 111.128W  9.7   13 km ( 8 mi) N   of  West Yellowstone, MT
 1.2  2009/11/18 23:30:54 44.666N 110.037W 14.4   40 km (25 mi) S   of  Cooke City-Silver Gate, MT
 0.9  2009/11/18 17:39:15 44.840N 111.536W  5.7   39 km (24 mi) WNW of  West Yellowstone, MT
 1.0  2009/11/18 17:39:15 44.840N 111.536W  5.7   39 km (24 mi) WNW of  West Yellowstone, MT
 1.5  2009/11/18 16:29:59 44.654N 111.910W 11.3   39 km (24 mi) NE  of  Spencer, ID
 1.6  2009/11/18 02:33:40 44.428N 110.412W  1.4   61 km (38 mi) ESE of  West Yellowstone, MT
 1.0  2009/11/17 15:44:08 44.764N 111.120W  7.7   11 km ( 7 mi) N   of  West Yellowstone, MT
 1.2  2009/11/15 19:15:13 44.706N 110.261W  2.2   43 km (27 mi) SW  of  Cooke City-Silver Gate, MT
 1.3  2009/11/15 08:37:11 44.707N 110.278W  2.5   44 km (27 mi) SW  of  Cooke City-Silver Gate, MT
 0.6  2009/11/15 05:53:34 44.802N 110.775W  2.0   26 km (16 mi) S   of  Gardiner, MT