2026-03-21T04:03:23.0000Z16.817-100.15820manualconfirmedUNAM3.21Origin/20260321140208.282275.352870Magnitude/20260321140208.282387.3528712026-03-21T14:03:30.101424ZNear Coast of Guerrero, Mexicoregion nameOrigin/20260321140208.282275.352870