2026-02-18T00:19:13.731Z15.6813-98.264510manualconfirmedUSGS4.8mww1Origin/20260218042123.77274.393839Magnitude/20260218042123.772807.3938402026-02-18T00:26:57.890396Z2026-02-18T04:21:23.869841ZOff Coast of Guerrero, Mexicoregion nameOrigin/20260218042123.77274.393839