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== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California



Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 4:34:17 AM (PST) on Sunday, November 22, 2020.
The magnitude 0.6 event occurred 1 km (1 miles) NNW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).



Magnitude 0.6 - duration magnitude (Md)
Time Sunday, November 22, 2020 at 4:34:17 AM (PST)
Sunday, November 22, 2020 at 12:34:17 (UTC)
Distance from The Geysers, CA - 1 km (1 miles) NNW (335 degrees)
Cobb, CA - 5 km (3 miles) SW (221 degrees)
Middletown, CA - 13 km (8 miles) WNW (287 degrees)
Hidden Valley Lake, CA - 18 km (11 miles) W (263 degrees)
Lower Lake, CA - 19 km (12 miles) SW (224 degrees)
Coordinates 38 deg. 47.2 min. N (38.787N), 122 deg. 45.7 min. W (122.762W)
Depth 1.68 km (1.0 miles)
Quality Excellent
Location Quality Parameters Nst=12, Nph=11, Dmin=1.5 km, Rmss=0.02 sec, Erho=0.38 km, Erzz=0.66 km, Gp=66 degrees
Event ID# nc73485646
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