. . . "OFT-1" . "its Dec. 2019 uncrewed test flight" . "Orbital Flight Test" . "failed to complete" . "Boeing Starliner Orbital Flight Test" . . . "Boeing Orbital Flight Test" . "Boeing Orbital Flight Test#Rosie the Rocketeer" . "Boeing OFT" . "first Orbital Flight Test" . "Boeing Starliner OFT" . "first uncrewed test flight" . . "Boeing Orbital Flight Test" . "Calypso" . "Boe-OFT" . . . "OFT" . . . "uncrewed test flight" .