2026-04-03T07:57:03.104Z45.9411-74.871310manualconfirmedUSGS1.7ml1Origin/20260404033335.565294.626496Magnitude/20260404033335.565352.6264972026-04-04T03:33:37.182409ZSouthern Ontario, Canadaregion nameOrigin/20260404033335.565294.626496