2025-09-07T21:54:55.53Z35.9630012512207-120.5398330688485.80999994277954manualconfirmedUSGS1.38md1Origin/20250907215647.05583.485962Magnitude/20250907215647.055882.485963USGS12 km NW of Parkfield, CAregion namenccatalognc75234682contributorID