2025-10-21T16:29:20.21Z38.8176651000977-122.8151702880862.2manualconfirmedUSGS0.76md1Origin/20251021163119.398948.5674559Magnitude/20251021163119.399018.56745602025-10-21T16:31:19.428142ZNorthern Californiaregion nameOrigin/20251021163119.398948.5674559