2026-04-18T04:36:33.32Z38.822666168213-122.808830261233.210000038147manualconfirmedUSGS0.92md1Origin/20260418043816.841802.28773Magnitude/20260418043816.841864.28774USGS7 km NW of The Geysers, CAregion namenccatalognc75346897contributorID