
Mon Feb 02 14:20:00 UTC 2026: ### San Ramon Rattled by Earthquake Swarm: Two Temblors Strike Early Monday
The Story:
Early Monday morning, February 2, 2026, the East Bay city of San Ramon was struck by two earthquakes. The first, a magnitude 3.7 temblor, occurred at approximately 6:27 a.m., located just over 2 miles southeast of the city. A second earthquake, measuring magnitude 3.3, struck two minutes later with a nearly identical epicenter.
Reports of damage were not immediately available. This seismic activity follows a month of intermittent earthquake swarms in the San Ramon area, where between November and December the area recorded 87 quakes at magnitude 2 or above.
Key Points:
- Two earthquakes struck near San Ramon on Monday, February 2, 2026.
- The first earthquake measured magnitude 3.7 and occurred at 6:27 a.m.
- The second earthquake measured magnitude 3.3 and struck two minutes later.
- The epicenter of both quakes was approximately 2 miles southeast of San Ramon.
- San Ramon has experienced an intermittent swarm of earthquakes over the past month.
- Between November and December, 87 quakes at magnitude 2 or above were recorded in the area.
Key Takeaways:
- The East Bay, particularly the Tri-Valley area around San Ramon, is prone to earthquake swarms.
- While the magnitudes of the earthquakes are relatively low, the repeated occurrence could cause concern for residents and infrastructure.
- Monitoring of seismic activity in the region is crucial to assess potential risks and provide timely warnings.