2025-12-31T15:29:22.27Z38.8311653137207-122.8168334960941.95000004768372manualconfirmedUSGS0.58md1Origin/20251231153137.504931.97553Magnitude/20251231153137.504978.97554USGS8 km NW of The Geysers, CAregion namenccatalognc75289011contributorID