Astronauts Watching My Friend Climb Above The Sky By Keith Cowing NASA Watch May 17, 2019 Filed under Everest, Scott Parazynski #OTD 2009 @AstroDocScott makes his final ascent upward heading slowly but methodically toward the summit of Mt. Everest. Along the way he discovers an oddly-numbered oxygen tank. #Everest #Himalayas #Nepal pic.twitter.com/8MyfiP5dtC — NASA Watch (@NASAWatch) May 17, 2019 #OTD 2009 while @AstroDocScott makes a final push toward the summit of Everest @KeithCowing recovers from food poisoning & does website updates including NASAWatch at 17,600 feet (7.5 psi) with only 50% of the oxygen at sea level. More typos than usual. #Everest #Himalayas #Nepal pic.twitter.com/i6Mprav7Ag — NASA Watch (@NASAWatch) May 17, 2019 Keith Cowing NASA Watch founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber.