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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 10:28:48 AM (PDT) on Saturday, September 11, 2021.
The magnitude 0.5 event occurred 5 km (3 miles) SSW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).
|Magnitude||0.5 - local magnitude (Ml)|
|Time||Saturday, September 11, 2021 at 10:28:48 AM (PDT)
Saturday, September 11, 2021 at 17:28:48 (UTC)
Idyllwild, CA - 5 km (3 miles) SSW (199 degrees)|
Valle Vista, CA - 16 km (10 miles) ESE (112 degrees)
Anza, CA - 17 km (10 miles) NNW (339 degrees)
Hemet, CA - 22 km (14 miles) ESE (105 degrees)
San Jacinto, CA - 23 km (14 miles) ESE (116 degrees)
|Coordinates||33 deg. 41.7 min. N (33.695N), 116 deg. 44.2 min. W (116.737W)|
|Depth||16.31 km (10.1 miles)|
|Location Quality Parameters||Nst=11, Nph=21, Dmin=2.8 km, Rmss=0.12 sec, Erho=0.53 km, Erzz=0.55 km, Gp=133 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)