Logo Recent Earthquakes in the Intermountain West

ANSS Intermountain West Region Special Map

Special 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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Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Sat Jul 4 6:00:03 MDT 2009
Here are the 30 most recent earthquakes and all M>3 earthquakes on this map...

 MAG    DATE    LOCAL-TIME  LAT     LON    DEPTH    LOCATION
        y/m/d     h:m:s     deg     deg     km
 0.9  2009/07/03 23:33:16 38.258N 118.831W 12.0   17 km (10 mi) ENE of  Bodie, CA
 1.0  2009/07/03 13:40:50 37.122N 115.269W 12.0   29 km (18 mi) SSW of  Alamo, NV
 1.3  2009/07/03 11:14:00 37.350N 114.781W  0.0   15 km ( 9 mi) S   of  Helene, NV
 1.0  2009/07/03 06:13:17 37.472N 116.901W  0.0   37 km (23 mi) ENE of  Tokop, NV
 0.5  2009/07/03 05:41:07 36.562N 116.365W 16.0   29 km (18 mi) N   of  Death Valley Junction, CA
 3.7  2009/07/03 01:24:11 41.622N 107.392W  5.0   23 km (14 mi) SW  of  Rawlins, WY
 1.8  2009/07/02 16:24:14 38.938N 117.057W  0.0   29 km (18 mi) SSE of  Washington, NV
 2.1  2009/07/02 05:58:56 38.267N 118.828W 11.8   17 km (11 mi) ENE of  Bodie, CA
 0.9  2009/07/02 05:55:59 44.372N 110.570W  2.4   53 km (33 mi) SE  of  West Yellowstone, MT
 1.3  2009/07/02 05:48:43 44.367N 110.572W  2.2   54 km (33 mi) SE  of  West Yellowstone, MT
 0.9  2009/07/02 01:32:20 41.926N 111.520W 10.3   10 km ( 6 mi) W   of  Garden City, UT
 1.0  2009/07/01 23:57:53 37.240N 115.164W 16.0   14 km ( 9 mi) S   of  Alamo, NV
 1.8  2009/07/01 23:47:02 37.503N 114.400W  1.7   15 km ( 9 mi) W   of  Joseco, NV
 2.7  2009/07/01 23:21:13 37.290N 114.892W  3.7   24 km (15 mi) SSW of  Helene, NV
 1.5  2009/07/01 23:18:54 37.322N 115.007W  5.8   15 km ( 9 mi) ESE of  Alamo, NV
 1.1  2009/07/01 22:56:38 37.353N 117.105W  8.0   15 km ( 9 mi) ENE of  Tokop, NV
 1.0  2009/07/01 22:40:41 37.160N 115.167W  2.0   23 km (14 mi) S   of  Alamo, NV
 2.3  2009/07/01 22:13:55 46.724N 112.236W 13.7   15 km ( 9 mi) W   of  Helena Valley Northwest, MT
 1.5  2009/07/01 22:13:55 46.719N 112.231W 11.8   14 km ( 9 mi) W   of  Helena Valley Northwest, MT
 1.1  2009/07/01 21:43:27 37.278N 115.087W 12.0   12 km ( 7 mi) SE  of  Alamo, NV
 1.0  2009/07/01 21:39:19 37.279N 115.112W 12.0   11 km ( 7 mi) SSE of  Alamo, NV
 1.5  2009/07/01 20:53:46 37.379N 114.984W 11.8   16 km (10 mi) E   of  Alamo, NV
 2.9  2009/07/01 20:33:04 37.525N 114.342W  0.0   10 km ( 6 mi) WNW of  Joseco, NV
 1.4  2009/07/01 19:57:03 37.368N 114.913W 10.4   18 km (11 mi) SW  of  Helene, NV
 2.2  2009/07/01 19:52:19 37.281N 114.925W  0.0   23 km (14 mi) ESE of  Alamo, NV
 3.4  2009/07/01 18:15:18 37.037N 114.459W  0.0   20 km (12 mi) ENE of  Hoya, NV
 1.1  2009/07/01 17:27:02 44.936N 112.192W  7.4   44 km (27 mi) S   of  Alder, MT
 1.0  2009/07/01 10:30:56 36.666N 115.487W  0.0   20 km (12 mi) ENE of  Indian Springs, NV
 0.8  2009/07/01 07:19:30 44.749N 110.776W  2.4   28 km (17 mi) ENE of  West Yellowstone, MT
 0.3  2009/07/01 05:21:06 41.819N 112.205W  7.4    6 km ( 3 mi) WNW of  Riverside, UT
 3.3  2009/06/30 09:52:06 44.746N 110.791W  6.6   27 km (17 mi) ENE of  West Yellowstone, MT

Click here to see this same map with a complete list of earthquakes.


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Data Sources

Utah Region + Yellowstone National Park Region = University of Utah Seismograph Stations
Seismological Laboratory, University of Nevada, Reno
U.S. Geological Survey, National Earthquake Information Center
All members of the Advanced National Seismic System (ANSS)