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

A micro earthquake occurred at 10:56:33 AM (PDT) on Wednesday, October 9, 2019.
The magnitude 0.7 event occurred 9 km (5 miles) NE (53 degrees) of Coso Junction, CA.
The hypocentral depth is 4 km ( 2 miles).



Magnitude 0.7 - local magnitude (Ml)
Time Wednesday, October 9, 2019 at 10:56:33 AM (PDT)
Wednesday, October 9, 2019 at 17:56:33 (UTC)
Distance from Coso Junction, CA - 9 km (5 miles) NE (53 degrees)
Little Lake, CA - 18 km (11 miles) N (11 degrees)
Olancha, CA - 24 km (15 miles) SSE (150 degrees)
Inyokern, CA - 50 km (31 miles) N (354 degrees)
Ridgecrest, CA - 55 km (34 miles) NNW (342 degrees)
Coordinates 36 deg. 5.6 min. N (36.093N), 117 deg. 52.2 min. W (117.870W)
Depth 3.53 km (2.2 miles)
Quality Good
Location Quality Parameters Nst=13, Nph=20, Dmin=3.0 km, Rmss=0.09 sec, Erho=0.22 km, Erzz=0.32 km, Gp=109 degrees
Event ID# ci39122216
Additional Information map || waveforms
  

For more information, see https://earthquake.usgs.gov

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

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