The International Space Station is looking ahead to its next cargo mission when a U.S. space freighter departs next month. The Expedition 63 crew is also working on variety of space research and Russian spacecraft activities.
The U.S. Cygnus space freighter from Northrop Grumman is being readied for its robotic release from the orbiting lab’s Unity module. Commander Chris Cassidy reviewed procedures and set up hardware that will deploy small experimental satellites from the outside of Cygnus after its departure on May 11. Cygnus will removed from Unity and released by the Canadarm2 robotic arm completing its 83-day stay at 12:10 p.m. EDT.
Cassidy also opened up the Combustion Integrated Rack for maintenance replacing components in the research device that enables safe fuel, flame and soot studies in microgravity. Afterward, the three-time station visitor logged his meals for a nutrition study then swapped batteries in an acoustic monitor that measures the sound levels aboard the station.
Cosmonauts Anatoly Ivanishin and Ivan Vagner continued unpacking and inventorying the near three tons of food, fuel and supplies delivered late last week aboard the Progress 75 resupply ship. Ivanishin also serviced a variety of Russian life support gear. Vagner checked on lighting systems and photographed the external condition of the Poisk module which hosts docked Russian spacecraft.