Recent Earthquakes in the Intermountain West
== PRELIMINARY EARTHQUAKE REPORT ==University of Utah Seismograph Stations, Salt Lake City, Utah
Version #2: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:26:47 AM (MDT) on Wednesday, May 7, 2008.
The magnitude 0.4 event occurred 12 km (8 miles) N of West Yellowstone, MT.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 0.4 - duration magnitude (Md) |
|---|---|
| Time | Wednesday, May 7, 2008 at 5:26:47 AM (MDT) Wednesday, May 7, 2008 at 11:26:47 (UTC) |
| Distance from | West Yellowstone, MT - 12 km (8 miles) N (360 degrees) Island Park, ID - 36 km (22 miles) NNE (31 degrees) Gardiner, MT - 43 km (26 miles) SW (227 degrees) Big Sky, MT - 57 km (36 miles) SSE (165 degrees) Salt Lake City, UT - 451 km (281 miles) N (8 degrees) |
| Coordinates | 44 deg. 46.4 min. N (44.773N), 111 deg. 6.4 min. W (111.107W) |
| Depth | 5.4 km (3.4 miles) |
| Location Quality | Excellent |
| Location Quality Parameters | Nst= 16, Nph= 16, Dmin=2.5 km, Rmss=0.13 sec, Erho=0.6 km, Erzz=1.1 km, Gp=86.4 degrees |
| Event ID# | uu05071126 |
| Additional Information | map
Topo map centered at earthquake (This link takes you offsite). |
Did you feel it? - Click Here
ShakeMaps - Utah Region
For more information, see http://quake.utah.edu/