Tweet Text: 
We have liftoff! The @NorthropGrumman S.S. Piers Sellers #Cygnus capsule lifted off atop an Antares rocket at 12:40pm ET (17:40 UTC) to deliver science, supplies, and snacks to the astronauts aboard the @Space_Station. Arrival is set for Feb. 21.
<a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="en:NASA">en:NASA</a>
<a rel="nofollow" class="external text" href="https://twitter.com/NASA/status/1495091630067654656/video/1">From Twitter account of NASA</a>