== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #2: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A microearthquake occurred at 11:09:47 AM (PDT) on Friday, May 8, 2009. The magnitude 0.5 event occurred 15 km (10 miles) SE of Mammoth Lakes, CA. The hypocentral depth is 7 km ( 4 miles).
Magnitude |
0.5 - duration magnitude (Md) |
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Time |
Friday, May 8, 2009 at 11:09:47 AM (PDT) Friday, May 8, 2009 at 18:09:47 (UTC)
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Distance from |
Mammoth Lakes, CA - 15 km (10 miles) SE (143 degrees)
Toms Place, CA - 18 km (11 miles) WSW (257 degrees)
Round Valley, CA - 27 km (17 miles) WNW (297 degrees)
West Bishop, CA - 42 km (26 miles) WNW (296 degrees)
Sacramento, CA - 254 km (158 miles) ESE (116 degrees)
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Coordinates |
37 deg. 31.6 min. N (37.527N), 118 deg. 52.5 min. W (118.874W) |
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Depth |
6.8 km (4.2 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst= 13, Nph= 13, Dmin=8 km, Rmss=0.03 sec, Erho=0.4 km, Erzz=1.2 km, Gp=115.2 degrees
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Event ID# |
nc71218426 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
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Did you feel it? ||
Shake Map North
For more information, see http://quake.wr.usgs.gov/
|| Contacts
Back to map
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