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 event has been reviewed by a seismologist.

A micro earthquake occurred at 7:02:05 PM (PDT) on Tuesday, October 1, 2013.
The magnitude 0.6 event occurred 25 km (15 miles) ENE (67 degrees) of Coso Junction, CA.
The hypocentral depth is 7 km ( 5 miles).



Magnitude 0.6 - local magnitude (Ml)
Time Tuesday, October 1, 2013 at 7:02:05 PM (PDT)
Wednesday, October 2, 2013 at 2:02:05 (UTC)
Distance from Coso Junction, CA - 25 km (15 miles) ENE (67 degrees)
Olancha, CA - 32 km (20 miles) ESE (121 degrees)
Trona, CA - 50 km (31 miles) NW (324 degrees)
Ridgecrest, CA - 57 km (35 miles) N (358 degrees)
Coordinates 36 deg. 7.9 min. N (36.132N), 117 deg. 41.7 min. W (117.694W)
Depth 7.4 km (4.6 miles)
Quality Good
Location Quality Parameters Nst= 9, Nph= 14, Dmin=7 km, Rmss=0.14 sec, Erho=0.6 km, Erzz=2.2 km, Gp=115.2 degrees
Event ID# ci11372138
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