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== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
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 micro earthquake occurred at 3:46:25 AM (PDT) on Wednesday, May 7, 2008. The magnitude 1.0 event occurred 11 km (7 miles) WSW of Anza, CA. The hypocentral depth is 12 km ( 7 miles).
| Magnitude |
 |
1.0 - local magnitude (Ml) |
|
Time |
 |
Wednesday, May 7, 2008 at 3:46:25 AM (PDT)
Wednesday, May 7, 2008 at 10:46:25 (UTC)
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Distance from |
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Anza, CA - 11 km (7 miles) WSW (239 degrees)
Palomar Observatory, CA - 18 km (11 miles) NNE (26 degrees)
Idyllwild, CA - 27 km (17 miles) SSW (192 degrees)
Palm Springs, CA - 41 km (25 miles) SSW (212 degrees)
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Coordinates |
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33 deg. 30.2 min. N (33.504N), 116 deg. 46.5 min. W (116.776W)
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Depth |
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11.6 km (7.2 miles) |
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Quality |
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Good |
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Location Quality Parameters |
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Nst=036, Nph=036, Dmin=8 km, Rmss=0.16 sec, Erho=0.3 km, Erzz=1.1 km, Gp=68.4 degrees
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Event ID# |
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ci14366752 |
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Additional Information |
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map ||
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| |   | Waveforms |
For more information, see http://quake.wr.usgs.gov/
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