Official US Government Icon

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

Secure Site Icon

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.

News Archive

Press Release

News Digest DOT 74-17

U.S. Department of Transportation Issues Final Order Granting Authority to Norwegian Air UK.  The U.S. Department of Transportation (DOT) today finalized its...

Press Release

News Digest DOT 74-17

U.S. Department of Transportation Issues Final Order Granting Authority to Norwegian Air UK.  The U.S. Department of Transportation (DOT) today finalized its...

General Content

What is Radio Spectrum?

Radio spectrum is the part of the electromagnetic spectrum ranging from 1 Hz to 3000 GHz (3 THz). Electromagnetic waves in this frequency range, called radio waves, have become widely used in...

Press Release

DOT Hispanic Heritage Month Celebration

Remarks Prepared for Delivery by
U.S. Secretary of Transportation Elaine L. Chao
DOT Hispanic Heritage Month Celebration
Washington, DC
September 20, 2017

...

General Content

8th ACACP Meeting Agenda

This document is the agenda for the 8th meeting of the ACACP.

 

General Content

Secretary's First Report to Congress

This is the Secretary’s first report to Congress on the recommendations of the Advisory Committee on Aviation Consumer Protection. This report summarizes the recommendations of the Committee,...