.NASA's T-38 planes fly in formation over the Room Launch System spacecraft on Launch Pad 39B at NASA's Kennedy Room Center.Aircraft classifications and guests:901: Chris Condon/ Astronaut Zena Cardman.902: Astronaut Applicant Nicole Ayers/ Rocketeer Christina Koch.903: Canadian Room Firm Rocketeer Jeremy Hansen/ Rocketeer Drew Morgan.904: Main Rocketeer Reid Wiseman/ Rocketeer Joe Acaba.905 (Picture Pursuit): Astronaut Prospect Jack Hathaway/ Josh Valcarcel.Picture Credit Scores: NASA/Josh Valcarcel.