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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 is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 5:12:15 AM (PDT) on Monday, July 27, 2020.
The magnitude 0.7 event occurred 4 km (3 miles) ENE (61 degrees) of Palomar Observatory, CA.
The hypocentral depth is 8 km ( 5 miles).



Magnitude 0.7 - local magnitude (Ml)
Time Monday, July 27, 2020 at 5:12:15 AM (PDT)
Monday, July 27, 2020 at 12:12:15 (UTC)
Distance from Palomar Observatory, CA - 4 km (3 miles) ENE (61 degrees)
Aguanga, CA - 9 km (5 miles) SSE (153 degrees)
Lake Henshaw, CA - 16 km (10 miles) NNW (340 degrees)
Warner Springs, CA - 20 km (13 miles) WNW (300 degrees)
Pala, CA - 24 km (15 miles) E (87 degrees)
Coordinates 33 deg. 22.5 min. N (33.375N), 116 deg. 49.4 min. W (116.823W)
Depth 7.54 km (4.7 miles)
Quality Good
Location Quality Parameters Nst=29, Nph=42, Dmin=4.4 km, Rmss=0.21 sec, Erho=0.27 km, Erzz=0.8 km, Gp=44 degrees
Event ID# ci38611018
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