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

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

A microearthquake occurred at 11:26:17 PM (PDT) on Tuesday, September 9, 2008.
The magnitude 0.9 event occurred 7 km (5 miles) S of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.9 - local magnitude (ML)
Time Tuesday, September 9, 2008 at 11:26:17 PM (PDT)
Wednesday, September 10, 2008 at 6:26:17 (UTC)
Distance from Idyllwild, CA - 7 km (5 miles) S (185 degrees)
Anza, CA - 14 km (9 miles) NNW (342 degrees)
Valle Vista, CA - 18 km (11 miles) ESE (117 degrees)
Palm Springs, CA - 24 km (15 miles) SW (227 degrees)
San Diego, CA - 107 km (67 miles) NNE (21 degrees)
Coordinates 33 deg. 40.7 min. N (33.678N), 116 deg. 43.2 min. W (116.721W)
Depth 15.6 km (9.7 miles)
Location Quality Good
Location Quality Parameters Nst=031, Nph=031, Dmin=4 km, Rmss=0.17 sec, Erho=0.4 km, Erzz=0.7 km, Gp=93.6 degrees
Event ID# ci10347965
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

Back to map

spacer