3.0 magnitude earthquake 4 km from San Ramon, California, United States
2025-12-17 06:11:34 UTC
UTC time:
Wednesday, December 17, 2025 06:11 AM
Your time:
2025-12-17T06:11:34Z
Magnitude Type:
ml
USGS page:
M 3.0 - 4 km SE of San Ramon, CA
USGS status:
Reviewed by a seismologist
Reports from the public:
266 people
2025-12-17 06:11:34 UTC
3.0 magnitude, 8 km depth
San Ramon, California, United States
San Ramon, California, United States
3.0 magnitude earthquake
Today
2025-12-17 06:11:34 UTC
at 06:11
December 17, 2025 UTC
Location:
Epicenter at 37.753, -121.945
4.2 km from
San Ramon
(2.2 miles)
San Francisco Bay Area, California
Depth: 8 km