.NASA's T-38 jets soar in buildup above the Space Introduce System rocket on Launch Pad 39B at NASA's Kennedy Space Center.Plane classifications and also travelers:901: Chris Condon/ Astronaut Zena Cardman.902: Rocketeer Applicant Nicole Ayers/ Rocketeer Christina Koch.903: Canadian Area Organization Rocketeer Jeremy Hansen/ Rocketeer Drew Morgan.904: Principal Rocketeer Reid Wiseman/ Rocketeer Joe Acaba.905 (Photo Chase): Rocketeer Prospect Jack Hathaway/ Josh Valcarcel.Image Credit Scores: NASA/Josh Valcarcel.