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 8:20:17 AM (PDT) on Tuesday, July 21, 2026.
The magnitude 0.7 event occurred 8 km (5 miles) ENE (76 degrees) of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 0.7 - local magnitude (Ml) |
| Time | Tuesday, July 21, 2026 at 8:20:17 AM (PDT) Tuesday, July 21, 2026 at 15:20:17 (UTC) |
| Distance from |
Coso Junction, CA - 8 km (5 miles) ENE (76 degrees) Little Lake, CA - 15 km (9 miles) NNE (17 degrees) Olancha, CA - 28 km (17 miles) SSE (152 degrees) Inyokern, CA - 46 km (29 miles) N (355 degrees) Ridgecrest, CA - 52 km (32 miles) NNW (341 degrees) |
| Coordinates | 36 deg. 3.8 min. N (36.063N), 117 deg. 51.5 min. W (117.859W) |
| Depth | 2.65 km (1.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=16, Nph=29, Dmin=6.1 km, Rmss=0.1 sec, Erho=0.14 km, Erzz=0.19 km, Gp=79 degrees |
| Event ID# | ci40658802 |
| 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)
