2026-05-10T00:28:44.7Z35.439834594727-120.716163635257.0199999809265manualconfirmedUSGS1.09md1Origin/20260510003056.733385.138503Magnitude/20260510003056.733458.138504USGS7 km SW of Atascadero, CAregion namenccatalognc75357946contributorID