== 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 6:06:21 AM (PDT) on Monday, May 4, 2009. The magnitude 1.3 event occurred 10 km (7 miles) S of Idyllwild, CA. The hypocentral depth is 15 km ( 9 miles).
Magnitude |
1.3 - local magnitude (ML) |
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Time |
Monday, May 4, 2009 at 6:06:21 AM (PDT) Monday, May 4, 2009 at 13:06:21 (UTC)
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Distance from |
Idyllwild, CA - 10 km (7 miles) S (181 degrees)
Anza, CA - 11 km (7 miles) NNW (339 degrees)
Valle Vista, CA - 20 km (13 miles) SE (124 degrees)
Palm Springs, CA - 26 km (16 miles) SW (222 degrees)
San Diego, CA - 105 km (65 miles) NNE (22 degrees)
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Coordinates |
33 deg. 39.0 min. N (33.651N), 116 deg. 42.9 min. W (116.716W) |
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Depth |
14.9 km (9.3 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst=040, Nph=040, Dmin=4 km, Rmss=0.15 sec, Erho=0.3 km, Erzz=0.5 km, Gp=54 degrees
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Event ID# |
ci10404825 |
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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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