Biographies This page contains links to the biographies of Peterson Air Force Base's leadership. For more biographies, click here for Air Force Space Command's leadership or click here for other Air Force leaders -- including current and retired, military and civilian

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Col. Colvin Official Photo COLONEL THOMAS R. COLVIN

Col. Thomas R. Colvin is the Commander, 821st Air Base Group, Thule Air Base, Greenland. As the installation commander, he is responsible for the administration and security of the Air Force’s largest overseas and the United States’ northernmost military installation comprised of the Thule Defense Area. As the senior U.S. government representative in Greenland, he guides international relations ensuring compliance of all agreements between the United States, Danish and Greenlandic governments. Additionally, he directs operations of the world’s northernmost deep water seaport, the Arctic’s largest airfield and provides full spectrum base support for more than 600 year-round residents.