The Orbital Sciences Antares launcher is scheduled to launch their Cygnus cargo spacecraft to the ISS with a window opening at 1:00 pm EST today. Cygnus is like a smaller version of ATV and like it is disposable, burning up in the atmosphere on the return leg.
Webcast on UStream
http://ustream.tv/channel/nasa-tv-wallops
Cygnus
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/8a/Cygnus_Orb-D1.5.jpg/1280px-Cygnus_Orb-D1.5.jpg)
Antares
Webcast on UStream
http://ustream.tv/channel/nasa-tv-wallops
Cygnus
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/8a/Cygnus_Orb-D1.5.jpg/1280px-Cygnus_Orb-D1.5.jpg)
Antares
![](http://upload.wikimedia.org/wikipedia/commons/c/c7/Antares_A-ONE_launch.2.jpg)