2025-12-19T20:06:52.52Z33.4996666666667-116.48116666666713.66manualconfirmedUSGS0.57ml1Origin/20251219201109.037215.26845029Magnitude/20251219201109.037305.268450302025-12-19T20:11:12.410374ZSouthern Californiaregion nameOrigin/20251219201109.037215.26845029