Live earthquake
M 1.9 earthquake near Union City, CA — Earthquake World
M 1.9 earthquake near Union City, CA at 21 Sep 2026, 04:54 UTC, depth 6.4 km. Live epicenter on the Earthquake World 3D globe.
- Magnitude
- M 1.9
- Time
- 21 Sep 2026, 04:54 UTC
- Depth
- 6.4 km
- Epicenter
- 37.59°N 121.99°W
- Country
- United States
- Agencies
- NCSN, NCEDC
This M 1.9 earthquake was detected by global seismic networks and plotted on Earthquake World. The live globe zooms to the epicenter near Union City, CA and shows magnitude, depth and reporting agencies.