An official website of the United States Government Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Transportation:  Ciivil Aviation

Agreement extending Annex I to agreement of September 26, 1986.  Effected by exchange of notes at Quito June 21 and June 27, 2016; entered into force June 27, 2016; with effect from June 30, 2016.

Protocol modifying annexes of agreement done September 26, 1986: TIAS 11-124

Download attachment [310 KB]

U.S. Department of State

The Lessons of 1989: Freedom and Our Future