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== PRELIMINARY EARTHQUAKE REPORT ==

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



Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:02:58 PM (PST) on Monday, February 10, 2020.
The magnitude 0.5 event occurred 10 km (7 miles) ENE (72 degrees) of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 0.5 - local magnitude (Ml)
Time Monday, February 10, 2020 at 8:02:58 PM (PST)
Tuesday, February 11, 2020 at 4:02:58 (UTC)
Distance from Coso Junction, CA - 10 km (7 miles) ENE (72 degrees)
Little Lake, CA - 17 km (10 miles) NNE (22 degrees)
Olancha, CA - 28 km (17 miles) SSE (147 degrees)
Inyokern, CA - 48 km (30 miles) N (357 degrees)
Searles Valley, CA - 52 km (32 miles) NW (311 degrees)
Coordinates 36 deg. 4.5 min. N (36.074N), 117 deg. 50.3 min. W (117.838W)
Depth 2.59 km (1.6 miles)
Quality Good
Location Quality Parameters Nst=7, Nph=11, Dmin=5.0 km, Rmss=0.04 sec, Erho=0.22 km, Erzz=0.87 km, Gp=130 degrees
Event ID# ci37434293
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