Cygnus OA-5 has left International Space Station

Cygnus SS Alan Poindexter, cargo spacecraft by Orbital ATK, separated yesterday  from Unity nadir docking port and begun its ultimate one week mission. It is the end of OA-5 mission lasting for 34 days since October 17, when Cygnus OA-5 was delivered to orbit by Antares 230 rocket from  Mid-Atlantic Regional Spaceport LP-0A launch site. […]