.NASA's T-38 jets fly in formation above the Room Launch Device spacecraft on Launch Pad 39B at NASA's Kennedy Space Center.Airplane designations and guests:901: Chris Condon/ Rocketeer Zena Cardman.902: Astronaut Prospect Nicole Ayers/ Rocketeer Christina Koch.903: Canadian Room Agency Rocketeer Jeremy Hansen/ Rocketeer Drew Morgan.904: Principal Astronaut Reid Wiseman/ Astronaut Joe Acaba.905 (Photograph Chase): Astronaut Prospect Jack Hathaway/ Josh Valcarcel.Photo Debt: NASA/Josh Valcarcel.