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

A micro earthquake occurred at 7:51:02 AM (PST) on Thursday, February 13, 2020.
The magnitude 0.6 event occurred 13 km (8 miles) WNW of Anza, CA.
The hypocentral depth is 5 km ( 3 miles).



Magnitude 0.6 - local magnitude (Ml)
Time Thursday, February 13, 2020 at 7:51:02 AM (PST)
Thursday, February 13, 2020 at 15:51:02 (UTC)
Distance from Anza, CA - 13 km (8 miles) WNW (289 degrees)
Aguanga, CA - 17 km (11 miles) NNE (19 degrees)
Idyllwild, CA - 18 km (11 miles) SSW (206 degrees)
Valle Vista, CA - 19 km (12 miles) SSE (155 degrees)
Hemet, CA - 23 km (14 miles) SE (138 degrees)
Coordinates 33 deg. 35.5 min. N (33.592N), 116 deg. 48.3 min. W (116.805W)
Depth 5.2 km (3.2 miles)
Quality Excellent
Location Quality Parameters Nst=20, Nph=28, Dmin=3.8 km, Rmss=0.13 sec, Erho=0.23 km, Erzz=0.97 km, Gp=78 degrees
Event ID# ci39070415
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