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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 11:48:24 AM (PDT) on Sunday, May 4, 2008.
The magnitude 1.2 event occurred 10 km (6 miles) NNE (12 degrees) of Lake Henshaw, CA.
The hypocentral depth is 1 km ( 1 mile).



Magnitude 1.2 - local magnitude (Ml)
Time Sunday, May 4, 2008 at 11:48:24 AM (PDT)
Sunday, May 4, 2008 at 18:48:24 (UTC)
Distance from Lake Henshaw, CA - 10 km (6 miles) NNE (12 degrees)
Palomar Observatory, CA - 12 km (7 miles) ESE (106 degrees)
Mesa Grande, CA - 16 km (10 miles) N (9 degrees)
Palm Springs, CA - 57 km (36 miles) SSW (198 degrees)
Coordinates 33 deg. 19.5 min. N (33.326N), 116 deg. 44.4 min. W (116.740W)
Depth 1.4 km (0.9 miles)
Quality Poor
Location Quality Parameters Nst=036, Nph=036, Dmin=12 km, Rmss=0.58 sec, Erho=0.7 km, Erzz=1 km, Gp=90 degrees
Event ID# ci14366252
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