| First name and last name | Christopher Cassidy |
| Date of birth | 04.01.1970 |
| Nationality | USA |
| Space Agency | National Aeronautics and Space Administration (NASA) |
| Status | Retired |
| Type of astronaut | Government agency |
| X | https://twitter.com/astro_seal |
| Wikipedia | https://en.wikipedia.org/wiki/Christopher_Cassidy |
| https://www.instagram.com/astro_seal |
Missions:
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STS-127
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Soyuz TMA-08M
Additional information Christopher Cassidy
Lieutenant Commander, USN; Bachelor of Science in Mathematics from the U.S. Naval Academy, 1993; Master of Science in Ocean Engineering from MIT, 2000; at the time of selection Commander, Naval Special Warfare Task Unit, Afghanistan, Senior SEAL in Afghanistan; since July 08, 2015 Chief, Astronaut Office, JSC.
