== 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 11:36:38 AM (PDT) on Thursday, May 7, 2009. The magnitude 1.2 event occurred 4 km (2 miles) S of Idyllwild, CA. The hypocentral depth is 19 km (12 miles).
Magnitude |
1.2 - local magnitude (ML) |
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Time |
Thursday, May 7, 2009 at 11:36:38 AM (PDT) Thursday, May 7, 2009 at 18:36:38 (UTC)
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Distance from |
Idyllwild, CA - 4 km (2 miles) S (183 degrees)
Valle Vista, CA - 17 km (11 miles) ESE (104 degrees)
Anza, CA - 18 km (11 miles) NNW (347 degrees)
Palm Springs, CA - 21 km (13 miles) SW (234 degrees)
San Diego, CA - 111 km (69 miles) NNE (21 degrees)
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Coordinates |
33 deg. 42.8 min. N (33.714N), 116 deg. 42.9 min. W (116.715W) |
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Depth |
18.7 km (11.6 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst=050, Nph=050, Dmin=0 km, Rmss=0.13 sec, Erho=0.4 km, Erzz=0.5 km, Gp=104.4 degrees
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Event ID# |
ci10406081 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms
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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
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