2024-12-21T22:23:13.47Z38.8226661682129-122.8410034179691.5manualconfirmedUSGS0.55md1Origin/20241221222540.789673.197000Magnitude/20241221222540.789726.197001USGS9 km NW of The Geysers, CAregion namenccatalognc75106406contributorID