== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #1: This report supersedes any earlier reports of this event.
This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A microearthquake occurred at 6:31:55 PM (PDT) on Tuesday, August 11, 2009. The magnitude 1.9 event occurred 6 km (4 miles) NNW of Cabazon, CA. The hypocentral depth is 16 km (10 miles).
Magnitude |
1.9 - local magnitude (ML) |
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Time |
Tuesday, August 11, 2009 at 6:31:55 PM (PDT) Wednesday, August 12, 2009 at 1:31:55 (UTC)
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Distance from |
Cabazon, CA - 6 km (4 miles) NNW (341 degrees)
Banning, CA - 11 km (7 miles) ENE (74 degrees)
Mt. San Gorgonio, CA - 16 km (10 miles) SSE (167 degrees)
Palm Springs, CA - 28 km (17 miles) WNW (302 degrees)
Los Angeles Civic Center, CA - 135 km (84 miles) E (94 degrees)
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Coordinates |
33 deg. 57.5 min. N (33.958N), 116 deg. 47.2 min. W (116.786W) |
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Depth |
16.2 km (10.1 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst= 83, Nph= 83, Dmin=9 km, Rmss=0.25 sec, Erho=0.2 km, Erzz=0.8 km, Gp=21.6 degrees
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Event ID# |
ci14499096 |
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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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