Don Pettit
@astro_Pettit
NASA Astronaut. Photographer. Scientist. Inventor.
Joined June 2011
471 Following 179.8K Followers
Timelapse of the ISS Optimal Propellent Maneuver (OPM)! We use this to reorient station's attitude in preparation for docking events. This one occurred over some magnificent Mediterranean city lights!
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