== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR

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 microearthquake occurred at 10:40:26 AM (PDT) on Tuesday, May 6, 2008.
The magnitude 1.6 event occurred 13 km (8 miles) WNW of Palomar Observatory, CA.
The hypocentral depth is 20 km (12 miles).


Magnitude 1.6 - local magnitude (ML)
Time Tuesday, May 6, 2008 at 10:40:26 AM (PDT)
Tuesday, May 6, 2008 at 17:40:26 (UTC)
Distance from Palomar Observatory, CA - 13 km (8 miles) WNW (282 degrees)
Rainbow, CA - 14 km (9 miles) ESE (104 degrees)
Valley Center, CA - 16 km (10 miles) N (5 degrees)
Escondido, CA - 29 km (18 miles) NNE (15 degrees)
San Diego, CA - 68 km (42 miles) NNE (12 degrees)
Coordinates 33 deg. 22.8 min. N (33.380N), 116 deg. 59.9 min. W (116.999W)
Depth 19.7 km (12.2 miles)
Location Quality Fair
Location Quality Parameters Nst=054, Nph=054, Dmin=13 km, Rmss=0.3 sec, Erho=0.4 km, Erzz=1.1 km, Gp=100.8 degrees
Event ID# ci14366556
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms

Did you feel it? || Shake Map South
For more information, see http://earthquake.usgs.gov/regional/sca/ || Contacts

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