Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 0:57:03 AM (PDT) on Tuesday, April 6, 2021.
The magnitude 1.3 event occurred 33 km (21 miles) ESE of Lake Isabella, CA.
The hypocentral depth is 9 km ( 5 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Tuesday, April 6, 2021 at 0:57:03 AM (PDT)
Tuesday, April 6, 2021 at 7:57:03 (UTC)
Distance from Lake Isabella, CA - 33 km (21 miles) ESE (118 degrees)
Bodfish, CA - 34 km (21 miles) ESE (112 degrees)
Inyokern, CA - 36 km (22 miles) WSW (238 degrees)
Wofford Heights, CA - 38 km (24 miles) SE (133 degrees)
Kernville, CA - 40 km (25 miles) SE (141 degrees)
Coordinates 35 deg. 28.5 min. N (35.475N), 118 deg. 8.9 min. W (118.148W)
Depth 8.77 km (5.4 miles)
Quality Excellent
Location Quality Parameters Nst=22, Nph=28, Dmin=6.9 km, Rmss=0.14 sec, Erho=0.24 km, Erzz=0.62 km, Gp=54 degrees
Event ID# ci39840320
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