2026-07-17T16:01:23.72977Z13.923002243041992-92.2086029052734410manualconfirmedIAG5.233686786142965mb1Origin/20260717164301.115206.139941Magnitude/20260717164301.115266.139942earthquakeIAGOff Coast of Chiapas, Mexicoregion nameusp2026nxdxcontributorID