2025-04-02T05:43:48.64Z37.8740005493164-122.2161636352546.92999982833862manualconfirmedUSGS2.75md1Origin/20250402054626.025515.67835Magnitude/20250402054626.025567.67836USGS3 km W of Orinda, CAregion namenccatalognc75158787contributorID