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 7:42:35 PM (PST) on Friday, January 14, 2022.
The magnitude 0.9 event occurred 12 km (7 miles) SE of Anza, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Friday, January 14, 2022 at 7:42:35 PM (PST)
Saturday, January 15, 2022 at 3:42:35 (UTC)
Distance from Anza, CA - 12 km (7 miles) SE (139 degrees)
Warner Springs, CA - 22 km (14 miles) N (11 degrees)
Aguanga, CA - 26 km (16 miles) E (82 degrees)
Palomar Observatory, CA - 29 km (18 miles) ENE (62 degrees)
Lake Henshaw, CA - 30 km (19 miles) NNE (32 degrees)
Coordinates 33 deg. 28.5 min. N (33.475N), 116 deg. 35.4 min. W (116.590W)
Depth 10.89 km (6.8 miles)
Quality Good
Location Quality Parameters Nst=38, Nph=67, Dmin=2.6 km, Rmss=0.15 sec, Erho=0.17 km, Erzz=0.4 km, Gp=44 degrees
Event ID# ci39913031
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