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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 8:24:10 PM (PDT) on Wednesday, May 7, 2008. The magnitude 1.4 event occurred 6 km (4 miles) SE of Redlands, CA. The hypocentral depth is 6 km ( 4 miles).
| Magnitude |
 |
1.4 - local magnitude (Ml) |
|
Time |
 |
Wednesday, May 7, 2008 at 8:24:10 PM (PDT)
Thursday, May 8, 2008 at 3:24:10 (UTC)
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Distance from |
 |
Redlands, CA - 6 km (4 miles) SE (135 degrees)
Yucaipa, CA - 9 km (6 miles) W (259 degrees)
Loma Linda, CA - 12 km (7 miles) ESE (107 degrees)
San Bernardino, CA - 18 km (11 miles) ESE (123 degrees)
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Coordinates |
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34 deg. 1.1 min. N (34.018N), 117 deg. 7.8 min. W (117.131W)
|
|
Depth |
 |
6.4 km (4.0 miles) |
|
Quality |
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Good |
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Location Quality Parameters |
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Nst=030, Nph=030, Dmin=3 km, Rmss=0.34 sec, Erho=0.4 km, Erzz=1.3 km, Gp=82.8 degrees
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Event ID# |
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ci14367052 |
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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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