Northrup Grumman 20 (NG-20) Cygnus Departure: Today, Cygnus unberthed from the Node 1 Nadir Common Berthing Mechanism (CBM) using the Space Station Remote Manipulator System (SSRMS), then maneuvered to the release position and released for departure at 6:03 AM CST. Cygnus, filled with waste/trash from the space station packed by the crew, will perform a …...