.NASA's T-38 planes fly in buildup over the Space Launch Unit spacecraft on Launching pad 39B at NASA's Kennedy Area Facility.Plane classifications as well as travelers:901: Chris Condon/ Astronaut Zena Cardman.902: Rocketeer Applicant Nicole Ayers/ Astronaut Christina Koch.903: Canadian Area Agency Astronaut Jeremy Hansen/ Rocketeer Drew Morgan.904: Principal Rocketeer Reid Wiseman/ Rocketeer Joe Acaba.905 (Image Hunt): Astronaut Prospect Port Hathaway/ Josh Valcarcel.Graphic Credit Score: NASA/Josh Valcarcel.