2026-05-18T22:48:46.79Z39.806667327881-123.2020034794.460000038147manualconfirmedUSGS1.83md1Origin/20260518225115.453551.39363Magnitude/20260518225115.453632.393642026-05-18T22:51:15.464504ZNear Coast of Northern Californiaregion nameOrigin/20260518225115.453551.39363