2025-04-16T17:26:47.63Z36.0028343200684-120.5621643066413.7manualconfirmedUSGS0.99md1Origin/20250416172834.520757.3747Magnitude/20250416172834.520809.3748USGS17 km NW of Parkfield, CAregion namenccatalognc75166406contributorID