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Real-time Shaking Maps

== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California

Version #Q: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.

A micro earthquake occurred at 04:02:21 PM (PDT) on Sunday, May 11, 2008.
The magnitude 1.3 event occurred 4 km (3 miles) SE of Lake Henshaw, CA.
The hypocentral depth is 8 km ( 5 miles).


Waveforms
Magnitude 1.3 - local magnitude (Ml)
Time Sunday, May 11, 2008 at 04:02:21 PM (PDT)
Sunday, May 11, 2008 at 23:02:21 (UTC)
Distance from Lake Henshaw, CA - 4 km (3 miles) SE (127 degrees)
Mesa Grande, CA - 6 km (3 miles) NE (46 degrees)
Julian, CA - 19 km (12 miles) NW (323 degrees)
Oceanside, CA - 61 km (38 miles) E (88 degrees)
Coordinates 33 deg. 12.9 min. N (33.215N), 116 deg. 43.4 min. W (116.724W)
Depth 8.5 km (5.3 miles)
Quality Fair
Location Quality Parameters Nst=058, Nph=058, Dmin=20 km, Rmss=0.21 sec, Erho=0.3 km, Erzz=3.2 km, Gp=93.6 degrees
Event ID# ci14368112
Additional Information map

Did you feel it? || Shake Map South
For more information, see http://www.scsn.org/ || Contacts

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