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 7:54:43 AM (PDT) on Tuesday, May 4, 2021.
The magnitude 1.2 event occurred 10 km (6 miles) NE (39 degrees) of Ridgecrest, CA.
The hypocentral depth is 9 km ( 5 miles).
|Magnitude||1.2 - local magnitude (Ml)|
|Time||Tuesday, May 4, 2021 at 7:54:43 AM (PDT)
Tuesday, May 4, 2021 at 14:54:43 (UTC)
Ridgecrest, CA - 10 km (6 miles) NE (39 degrees)|
Inyokern, CA - 19 km (12 miles) ENE (75 degrees)
Searles Valley, CA - 20 km (12 miles) WSW (245 degrees)
Trona, CA - 22 km (14 miles) WSW (249 degrees)
Johannesburg, CA - 36 km (22 miles) N (4 degrees)
|Coordinates||35 deg. 41.5 min. N (35.692N), 117 deg. 36.4 min. W (117.606W)|
|Depth||8.51 km (5.3 miles)|
|Location Quality Parameters||Nst=29, Nph=51, Dmin=6.9 km, Rmss=0.13 sec, Erho=0.17 km, Erzz=0.49 km, Gp=67 degrees|
|Additional Information|| Map
For more information, see https://earthquake.usgs.gov
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)