Northrop Grummans Cygnus spacecraft performs a Commercial Resupply Services (CRS) mission for NASA, NG-20, this time aboard SpaceXs Falcon 9 launch vehicle. Hence, liftoff takes place from Space Launch Complex 40 (SLC-40), at Cape Canaveral Space Force Station, Florida. Heading will be north-east. Following the companys tradition, this freighter receives the name SS Patricia Patty Hilliard Robertson, after the NASA astronaut. Besides and as a secondary objective, Falcon 9s booster should return for a touchdown on Landing Zone 1.