.NASA's T-38 jets fly in buildup above the Area Launch System rocket on Launch area 39B at NASA's Kennedy Area Center.Airplane designations as well as travelers:901: Chris Condon/ Rocketeer Zena Cardman.902: Astronaut Candidate Nicole Ayers/ Rocketeer Christina Koch.903: Canadian Space Organization Rocketeer Jeremy Hansen/ Rocketeer Drew Morgan.904: Main Astronaut Reid Wiseman/ Rocketeer Joe Acaba.905 (Photo Pursuit): Astronaut Prospect Port Hathaway/ Josh Valcarcel.Photo Credit Report: NASA/Josh Valcarcel.