Logo Recent Earthquakes in the Intermountain West

All Earthquakes on Index Map

Earthquakes recorded by University of Utah Seismograph Stations for the last week (168 hours). Times are local (MST or MDT). Most recent earthquakes are at the top of the list. Click on the word "map" or "MAP" to see a map view. Click on a "DATE" to get additional text information. Magnitude 3 and greater earthquakes are printed in bold type. The top three magnitudes greater than or equal to 3 are in red.

    MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
           y/m/d     h:m:s     deg     deg     km
   
map 0.5  2014/10/24 02:42:44 40.650N 111.207W  6.9    3 km ( 2 mi) N   of  Samak, UT
map 2.1  2014/10/23 13:09:45 38.880N 112.086W  7.7   11 km ( 7 mi) WNW of  Sigurd, UT
map 0.3  2014/10/23 11:49:51 44.389N 110.576W  2.2   52 km (32 mi) SE  of  West Yellowstone, MT
map 1.7  2014/10/23 11:36:18 44.389N 110.579W  1.7   52 km (32 mi) SE  of  West Yellowstone, MT
map 1.2  2014/10/23 11:34:41 44.389N 110.582W  1.8   51 km (32 mi) SE  of  West Yellowstone, MT
map 1.5  2014/10/23 11:34:19 44.389N 110.584W  1.8   51 km (32 mi) SE  of  West Yellowstone, MT
map 2.4  2014/10/23 11:33:12 44.390N 110.575W  2.4   52 km (32 mi) SE  of  West Yellowstone, MT
map 1.4  2014/10/23 11:32:57 44.389N 110.576W  2.2   52 km (32 mi) SE  of  West Yellowstone, MT
map 1.6  2014/10/23 02:23:48 45.506N 112.639W 10.8   24 km (15 mi) W   of  Twin Bridges, MT
map 1.7  2014/10/23 00:49:03 39.720N 110.813W -3.4    5 km ( 3 mi) NE  of  Helper, UT
map 0.2  2014/10/22 19:57:03 44.777N 111.092W  7.3   13 km ( 8 mi) N   of  West Yellowstone, MT
map 1.3  2014/10/22 19:43:10 44.259N 110.327W  3.1   76 km (47 mi) SE  of  West Yellowstone, MT
map 1.7  2014/10/22 18:24:19 41.730N 111.648W 12.5   14 km ( 9 mi) E   of  Providence, UT
map 1.4  2014/10/22 18:02:15 45.690N 111.353W  8.3    7 km ( 5 mi) SSW of  Amsterdam-Churchill, MT
map 0.6  2014/10/22 13:44:32 38.253N 112.827W  2.1   10 km ( 6 mi) ENE of  Minersville, UT
map 2.2  2014/10/22 06:27:44 44.346N 111.013W 11.6   31 km (19 mi) ESE of  Island Park, ID
map 1.5  2014/10/22 00:24:27 38.963N 111.383W -0.7   12 km ( 8 mi) WNW of  Emery, UT
map 1.9  2014/10/21 23:52:17 38.961N 111.397W  2.5   14 km ( 8 mi) WNW of  Emery, UT
map 1.8  2014/10/21 23:02:50 38.961N 111.398W  2.0   14 km ( 8 mi) WNW of  Emery, UT
map 2.5  2014/10/21 22:53:31 38.970N 111.427W -2.9   16 km (10 mi) WNW of  Emery, UT
map 0.5  2014/10/21 20:50:19 44.420N 110.839W  3.0   34 km (21 mi) SE  of  West Yellowstone, MT
map 1.7  2014/10/21 19:24:12 43.587N 110.448W 13.0   29 km (18 mi) ENE of  Jackson, WY
map 2.0  2014/10/21 17:39:39 38.960N 111.400W  3.3   14 km ( 9 mi) WNW of  Emery, UT
map 2.1  2014/10/21 08:11:05 45.699N 112.176W  7.1   20 km (12 mi) SSW of  Whitehall, MT
map 2.2  2014/10/21 02:26:24 44.732N 110.323W  6.1   44 km (27 mi) SW  of  Cooke City-Silver Gate, MT
map 0.8  2014/10/21 00:48:55 44.667N 110.724W  7.5   30 km (19 mi) E   of  West Yellowstone, MT
map 1.0  2014/10/20 18:24:22 41.523N 112.287W -0.3   15 km ( 9 mi) W   of  Corinne, UT
map 1.6  2014/10/20 13:00:09 44.664N 110.460W  5.5   46 km (29 mi) SSE of  Gardiner, MT
map 0.8  2014/10/20 06:21:14 44.779N 111.194W 12.0   15 km ( 9 mi) NNW of  West Yellowstone, MT
map 1.0  2014/10/19 16:16:52 37.088N 112.909W 20.1   12 km ( 7 mi) NE  of  Hildale, UT
map 1.1  2014/10/19 11:32:08 45.689N 111.395W 12.2    9 km ( 6 mi) SW  of  Amsterdam-Churchill, MT
map 0.6  2014/10/19 10:41:12 41.523N 112.295W  2.4   15 km (10 mi) W   of  Corinne, UT
map 0.8  2014/10/19 10:39:52 41.514N 112.296W  0.1   16 km (10 mi) WSW of  Corinne, UT
map 1.8  2014/10/19 03:37:24 39.724N 110.824W -3.5    5 km ( 3 mi) NE  of  Helper, UT
map 1.5  2014/10/18 03:08:35 44.589N 110.875W  3.5   20 km (12 mi) ESE of  West Yellowstone, MT
map 1.0  2014/10/18 01:05:19 44.640N 110.686W  4.9   33 km (21 mi) E   of  West Yellowstone, MT
map 1.9  2014/10/17 20:31:06 44.785N 110.526W  3.9   32 km (20 mi) SSE of  Gardiner, MT

Most recent earthquakes are at the top of this list.

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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)