== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #M: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A microearthquake occurred at 3:02:49 AM (PDT) on Monday, May 4, 2009.
The magnitude 0.5 event occurred 9 km (6 miles) SSW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).
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Magnitude |
0.5 - local magnitude (ML) |
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Time |
Monday, May 4, 2009 at 3:02:49 AM (PDT)
Monday, May 4, 2009 at 10:02:49 (UTC)
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Distance from |
Idyllwild, CA - 9 km (6 miles) SSW (212 degrees)
Valle Vista, CA - 15 km (9 miles) SE (126 degrees)
Anza, CA - 16 km (10 miles) NW (326 degrees)
Palm Springs, CA - 28 km (17 miles) SW (233 degrees)
San Diego, CA - 105 km (66 miles) NNE (19 degrees)
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Coordinates |
33 deg. 40.4 min. N (33.673N), 116 deg. 46.0 min. W (116.767W) |
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Depth |
15.6 km (9.7 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst= 37, Nph= 37, Dmin=7 km, Rmss=0.16 sec, Erho=0.4 km, Erzz=0.5 km, Gp=126 degrees
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Event ID# |
ci10404777 |
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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 South
For more information, see http://earthquake.usgs.gov/regional/sca/
|| Contacts
Back to map
|
