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

A micro earthquake occurred at 3:21:09 PM (PDT) on Sunday, July 18, 2021.
The magnitude 1.2 event occurred 11 km (7 miles) ENE (78 degrees) of Ocotillo Wells, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Sunday, July 18, 2021 at 3:21:09 PM (PDT)
Sunday, July 18, 2021 at 22:21:09 (UTC)
Distance from Ocotillo Wells, CA - 11 km (7 miles) ENE (78 degrees)
Salton City, CA - 16 km (10 miles) SSW (200 degrees)
Bombay Beach, CA - 33 km (21 miles) SW (232 degrees)
Oasis, CA - 34 km (21 miles) SSE (167 degrees)
Borrego Springs, CA - 35 km (22 miles) ESE (107 degrees)
Coordinates 33 deg. 9.9 min. N (33.164N), 116 deg. 0.9 min. W (116.015W)
Depth 10.02 km (6.2 miles)
Quality Good
Location Quality Parameters Nst=35, Nph=56, Dmin=13.1 km, Rmss=0.21 sec, Erho=0.25 km, Erzz=0.92 km, Gp=40 degrees
Event ID# ci39745183
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