Daniel Charles Brandenstein is the Executive Vice President and Chief Operating Officer of United Space Alliance. He is a former Naval Aviator, test pilot and NASA astronaut, who flew four Space Shuttle missions.
Featuring our global Launch Tracker, interactive Astronaut Database, and Stations Dashboard.
Stay on top of everything leaving Earth; get mission info, countdowns, livestreams, and customized notifications that alert you when a rocket is launching or when a space station is in the skies overhead.