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== PRELIMINARY EARTHQUAKE REPORT ==

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



Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 9:04:10 PM (PDT) on Monday, September 9, 2019.
The magnitude 0.8 event occurred 13 km (8 miles) N (6 degrees) of McCloud, CA.
The hypocentral depth is 5 km ( 3 miles).



Magnitude 0.8 - duration magnitude (Md)
Time Monday, September 9, 2019 at 9:04:10 PM (PDT)
Tuesday, September 10, 2019 at 4:04:10 (UTC)
Distance from McCloud, CA - 13 km (8 miles) N (6 degrees)
Mount Shasta, CA - 17 km (11 miles) ENE (65 degrees)
Dunsmuir, CA - 22 km (14 miles) NE (34 degrees)
Weed, CA - 23 km (14 miles) ESE (103 degrees)
Montague, CA - 52 km (32 miles) SE (139 degrees)
Coordinates 41 deg. 22.5 min. N (41.375N), 122 deg. 7.3 min. W (122.122W)
Depth 5.12 km (3.2 miles)
Quality Good
Location Quality Parameters Nst=9, Nph=11, Dmin=6.0 km, Rmss=0.07 sec, Erho=0.33 km, Erzz=0.85 km, Gp=94 degrees
Event ID# nc73268650
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