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

Version #2: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.

A microearthquake occurred at 7:59:41 AM (PDT) on Thursday, May 7, 2009.
The magnitude 1.2 event occurred 40 km (25 miles) E of Lee Vining, CA.
The hypocentral depth is 9 km ( 5 miles).


Magnitude 1.2 - duration magnitude (Md)
Time Thursday, May 7, 2009 at 7:59:41 AM (PDT)
Thursday, May 7, 2009 at 14:59:41 (UTC)
Distance from Lee Vining, CA - 40 km (25 miles) E (88 degrees)
Qualeys Camp, NV - 40 km (25 miles) SSW (198 degrees)
Bodie, CA - 41 km (25 miles) SE (132 degrees)
Mammoth Lakes, CA - 46 km (29 miles) NE (37 degrees)
Sacramento, CA - 253 km (157 miles) ESE (104 degrees)
Coordinates 37 deg. 58.1 min. N (37.969N), 118 deg. 40.0 min. W (118.666W)
Depth 8.6 km (5.3 miles)
Location Quality Good
Location Quality Parameters Nst= 14, Nph= 14, Dmin=4 km, Rmss=0.13 sec, Erho=0.4 km, Erzz=1.5 km, Gp=93.6 degrees
Event ID# nc51221163
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms

Did you feel it? || Shake Map North
For more information, see http://quake.wr.usgs.gov/ || Contacts

Back to map

spacer