Northrop Grumman discusses Antares NG-16’s eventful countdown, talks future missions

Source: NASA Spaceflight
Date Published: 09/01/2021

On August 10, the S.S. Ellison Onizuka launched on an Antares 230+ rocket from Pad-0A at NASA’s Wallops Flight Facility. The NG-16 countdown was hampered with helium and ground computer issues leading up to the final T0 mark.