Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, 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 9:26:27 PM (PDT) on Sunday, April 4, 2021.
The magnitude 1.8 event occurred 51 km (32 miles) S of Hawthorne, NV.
The hypocentral depth is -0.25 km (-0.2 miles).
| Magnitude | 1.8 - duration magnitude (Md) |
| Time | Sunday, April 4, 2021 at 9:26:27 PM (PDT) Monday, April 5, 2021 at 4:26:27 (UTC) |
| Distance from |
Hawthorne, NV - 51 km (32 miles) S (187 degrees) Mammoth Lakes, CA - 54 km (33 miles) NNE (27 degrees) Dixon Lane-Meadow Creek, CA - 80 km (49 miles) NNW (342 degrees) West Bishop, CA - 81 km (51 miles) NNW (345 degrees) Bishop, CA - 82 km (51 miles) NNW (341 degrees) |
| Coordinates | 38 deg. 4.0 min. N (38.067N), 118 deg. 41.7 min. W (118.696W) |
| Depth | -0.25 km (-0.2 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=35, Nph=36, Dmin=26.5 km, Rmss=0.07 sec, Erho=0.24 km, Erzz=2.27 km, Gp=73 degrees |
| Event ID# | nc73545660 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
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)
