'Twas the night before launch... NASA commercial cargo provider Orbital ATK is on track for its seventh commercial resupply services mission to the International Space Station for 11:11 a.m. EDT Tuesday at the start of a 30-minute launch window. Launching on a United Launch Alliance Atlas V rocket, the uncrewed Cygnus spacecraft will carry more than 7,600 pounds of science research, crew supplies and hardware to the orbiting laboratory in support of the crew members. NASA TV launch coverage will begin at 10 a.m. EDT on air and streaming at nasa.gov/live. NASA TV’s YouTube channel will debut full, 360 coverage of the launch at youtube.com/nasatelevision Image credit: ulalaunch #nasa #cygnus #spacestation #rocket #space #ula #orbitalatk #atlasv #launch #rocketlaunch #science #cargo #supplies