2025-12-17T13:19:40.2Z38.7976684570312-122.8141632080083.10999989509583manualconfirmedUSGS0.92md1Origin/20251217132204.81847.255751Magnitude/20251217132204.818525.255752USGS5 km WNW of The Geysers, CAregion namenccatalognc75281516contributorID