2.1 magnitude earthquake 2 km from San Ramon, California, United States
2025-12-29 05:45:34 UTC
UTC time:
Monday, December 29, 2025 05:45 AM
Your time:
2025-12-29T05:45:34Z
Magnitude Type:
md
USGS page:
M 2.1 - 2 km ESE of San Ramon, CA
USGS status:
Not reviewed by a seismologist
Reports from the public:
4 people
2025-12-29 05:45:34 UTC
2.1 magnitude, 6 km depth
San Ramon, California, United States
San Ramon, California, United States
2.1 magnitude earthquake
2025-12-29 05:45:34 UTC
at 05:45
December 29, 2025 UTC
Location:
Epicenter at 37.775, -121.952
2.2 km from
San Ramon
(1.2 miles)
San Francisco Bay Area, California
Depth: 6 km