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

A micro earthquake occurred at 5:29:02 PM (PDT) on Sunday, May 5, 2013.
The magnitude 0.5 event occurred 15 km (9 miles) WNW of Anza, CA.
The hypocentral depth is 10 km ( 6 miles).



Magnitude 0.5 - local magnitude (Ml)
Time Sunday, May 5, 2013 at 5:29:02 PM (PDT)
Monday, May 6, 2013 at 0:29:02 (UTC)
Distance from Anza, CA - 15 km (9 miles) WNW (290 degrees)
Idyllwild, CA - 19 km (12 miles) SSW (211 degrees)
Hemet, CA - 21 km (13 miles) SE (139 degrees)
Palm Springs, CA - 35 km (22 miles) SW (227 degrees)
Coordinates 33 deg. 36.0 min. N (33.600N), 116 deg. 49.1 min. W (116.819W)
Depth 9.6 km (6.0 miles)
Quality Good
Location Quality Parameters Nst= 17, Nph= 27, Dmin=4 km, Rmss=0.06 sec, Erho=0.4 km, Erzz=0.3 km, Gp=144 degrees
Event ID# ci15338241
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