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 7:31:09 PM (PDT) on Friday, September 11, 2026.
The magnitude 0.9 event occurred 6 km (4 miles) NE (45 degrees) of Coso Junction, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Friday, September 11, 2026 at 7:31:09 PM (PDT) Saturday, September 12, 2026 at 2:31:09 (UTC) |
| Distance from |
Coso Junction, CA - 6 km (4 miles) NE (45 degrees) Little Lake, CA - 16 km (10 miles) N (1 degrees) Olancha, CA - 24 km (15 miles) SSE (157 degrees) Inyokern, CA - 49 km (30 miles) N (351 degrees) Ridgecrest, CA - 55 km (34 miles) NNW (338 degrees) |
| Coordinates | 36 deg. 4.9 min. N (36.082N), 117 deg. 54.1 min. W (117.902W) |
| Depth | 5.49 km (3.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=21, Nph=36, Dmin=5.8 km, Rmss=0.12 sec, Erho=0.18 km, Erzz=0.43 km, Gp=43 degrees |
| Event ID# | ci41545080 |
| 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)
