2025-08-20T00:50:09.03Z38.8193321228027-122.8426666259772.28999996185303manualconfirmedUSGS1.17md1Origin/20250820005216.315548.300856Magnitude/20250820005216.315603.300857USGS9 km NW of The Geysers, CAregion namenccatalognc75226067contributorID