Northrop Grumman’s Cygnus spacecraft installation on the International Space Station is complete at 5:33 a.m. EDT. The spacecraft carried 8,200 pounds of scientific investigations and cargo to the orbiting laboratory for Northrop Grumman’s 21st commercial resupply mission for NASA. The mission launched at 11:02 a.m. Aug. 4 on a SpaceX Falcon 9 rocket from Space …
Cygnus Spacecraft Installed to Space Station; Cargo Ops Underway
