2025-05-26T18:47:02.74Z38.7863349914551-122.7461700439451.8manualconfirmedUSGS0.29md1Origin/20250527082053.505494.4335Magnitude/20250527082053.505569.4336USGS1 km NE of The Geysers, CAregion namenccatalognc75186906contributorID