Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 9:06:15 AM (PDT) on Tuesday, September 14, 2021.
The magnitude 1.0 event occurred 17 km (11 miles) E (90 degrees) of Little Lake, CA.
The hypocentral depth is 4 km ( 2 miles).


Magnitude 1.0 - local magnitude (Ml)
Time Tuesday, September 14, 2021 at 9:06:15 AM (PDT)
Tuesday, September 14, 2021 at 16:06:15 (UTC)
Distance from Little Lake, CA - 17 km (11 miles) E (90 degrees)
Coso Junction, CA - 24 km (15 miles) ESE (120 degrees)
Inyokern, CA - 33 km (21 miles) NNE (15 degrees)
Searles Valley, CA - 34 km (21 miles) NW (304 degrees)
Ridgecrest, CA - 35 km (22 miles) N (354 degrees)
Coordinates 35 deg. 56.2 min. N (35.936N), 117 deg. 42.9 min. W (117.715W)
Depth 3.89 km (2.4 miles)
Quality Good
Location Quality Parameters Nst=22, Nph=32, Dmin=6.0 km, Rmss=0.08 sec, Erho=0.13 km, Erzz=0.31 km, Gp=44 degrees
Event ID# ci39808343
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For more information, see https://earthquake.usgs.gov

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