SCEDC Home
Home

== PRELIMINARY EARTHQUAKE REPORT ==

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



Version #2: 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 10:45:55 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 1.2 event occurred 7 km (4 miles) S of Idyllwild, CA.
The hypocentral depth is 18 km (11 miles).



Magnitude 1.2 - local magnitude (Ml)
Time Tuesday, May 7, 2013 at 10:45:55 PM (PDT)
Wednesday, May 8, 2013 at 5:45:55 (UTC)
Distance from Idyllwild, CA - 7 km (4 miles) S (174 degrees)
Anza, CA - 14 km (9 miles) NNW (348 degrees)
Palm Springs, CA - 21 km (13 miles) SW (225 degrees)
Cathedral City, CA - 25 km (15 miles) WSW (244 degrees)
Coordinates 33 deg. 40.9 min. N (33.682N), 116 deg. 42.3 min. W (116.705W)
Depth 18.1 km (11.2 miles)
Quality Excellent
Location Quality Parameters Nst= 18, Nph= 25, Dmin=3 km, Rmss=0.07 sec, Erho=0.3 km, Erzz=0.5 km, Gp=82.8 degrees
Event ID# ci15339241
Additional Information map ||
   Waveforms

For more information, see http://quake.wr.usgs.gov/

[ Index map || big earthquake list || all earthquake list || glossary of terms || top page ]
[ Did you feel it? || Shake Map North || Relative2Me ]
[ Data Sources || Contacts ]

Research Tools
General Earthquake Information
Stations/ Instrumentation
About the Data Center