Tracy Caldwell Dyson

Tracy Caldwell Dyson

National Aeronautics and Space Administration

Nationality American

Date Of Birth 1969-08-14

Status Active

Type Government


Astronaut Biography

Tracy Caldwell Dyson is an American chemist and NASA astronaut. Caldwell Dyson was a Mission Specialist on Space Shuttle Endeavour flight STS-118 in August 2007. She was part of the Expedition 24 crew on the International Space Station between April 4, 2010 and September 25, 2010. She has completed three spacewalks, logging more than 22 hrs of EVA including work to replace a malfunctioning coolant pump.

Tracy Caldwell Dyson's Launches

Soyuz FG | Soyuz TMA-18

Success
Russian Federal Space Agency (ROSCOSMOS)
Baikonur Cosmodrome, Republic of Kazakhstan
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Space Shuttle Endeavour / OV-105 | STS-118

Success
United Space Alliance
Kennedy Space Center, FL, USA
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