Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 11:40:41 AM (PST) on Friday, February 20, 2026.
The magnitude 1.3 event occurred 2 km (1 miles) WSW of Broadmoor, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Friday, February 20, 2026 at 11:40:41 AM (PST) Friday, February 20, 2026 at 19:40:41 (UTC) |
| Distance from |
Broadmoor, CA - 2 km (1 miles) WSW (240 degrees) Daly City, CA - 4 km (2 miles) WSW (245 degrees) Colma, CA - 4 km (3 miles) W (268 degrees) Pacifica, CA - 7 km (4 miles) NNW (346 degrees) Brisbane, CA - 9 km (6 miles) W (267 degrees) |
| Coordinates | 37 deg. 40.6 min. N (37.676N), 122 deg. 30.4 min. W (122.506W) |
| Depth | 12.14 km (7.50 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=9, Nph=9, Dmin=8.4 km, Rmss=0.02 sec, Erho=0.71 km, Erzz=1.22000003 km, Gp=181 degrees |
| Event ID# | nc75316452 |
| 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)
