2025-12-15T11:44:54.8Z38.5681648254395-122.328834533691-0.17manualconfirmedUSGS1.45md1Origin/20251215114640.972088.234145Magnitude/20251215114640.972139.234146USGS11 km E of Angwin, CAregion namenccatalognc75280266contributorID