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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 3:20:50 PM (PDT) on Tuesday, May 6, 2008. The magnitude 1.8 event occurred 5 km (3 miles) SE of Redlands, CA. The hypocentral depth is 6 km ( 4 miles).
| Magnitude |
 |
1.8 - local magnitude (Ml) |
|
Time |
 |
Tuesday, May 6, 2008 at 3:20:50 PM (PDT)
Tuesday, May 6, 2008 at 22:20:50 (UTC)
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Distance from |
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Redlands, CA - 5 km (3 miles) SE (141 degrees)
Yucaipa, CA - 10 km (6 miles) W (262 degrees)
Loma Linda, CA - 11 km (7 miles) ESE (107 degrees)
San Bernardino, CA - 17 km (11 miles) SE (124 degrees)
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Coordinates |
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34 deg. 1.2 min. N (34.020N), 117 deg. 8.6 min. W (117.143W)
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|
Depth |
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6 km (3.7 miles) |
|
Quality |
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Good |
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Location Quality Parameters |
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Nst=068, Nph=068, Dmin=3 km, Rmss=0.35 sec, Erho=0.4 km, Erzz=1.1 km, Gp=39.6 degrees
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Event ID# |
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ci14366636 |
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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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