2025-12-21T07:12:31.23Z38.8191680908203-122.80566406252.27999997138977manualconfirmedUSGS1.99md1Origin/20251221071426.944829.27044413Magnitude/20251221071426.944908.270444142025-12-21T07:14:26.958304ZNorthern Californiaregion nameOrigin/20251221071426.944829.27044413