On July 18, 2017 Airbus Perlan Mission II took to the skies over Patagonia. Jim Payne and Tim Gardner in Perlan 2 made a short check flight with no expectation to try for altitude. There are so many integral components to a successful high altutude wave flight. All must be tested prior to the big day. All personnel must be ready, weather balloon launched early, glider serviced with full battery, oxygen, and air, the tow plane functioning, telemetry set up, weather analyzed, coordination with the tower briefed, cockpits loaded, camera displays on, look at the skies, pressurization checks 100 percent, and finally radio comms with tower maintained prior to tow out.