2026-08-28T18:38:48.15Z38.826831817627-122.815498352052.6manualconfirmedUSGS0.64md1Origin/20260828184045.53449.47991Magnitude/20260828184045.534575.479922026-08-28T18:40:45.54682ZNorthern Californiaregion nameOrigin/20260828184045.53449.47991