Sep 27 2018

From The Space Library

MEDIA ADVISORY M18-145 NASA TV to Air Live Coverage of International Space Station Crew Landing

Three of the astronauts aboard the International Space Station, including two NASA astronauts, are scheduled to return to Earth on Thursday, Oct. 4. NASA Television and the agency’s website will provide complete coverage of their departure from the station and landing back on Earth.

Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of the Russian space agency Roscosmos, will close the hatch to their Soyuz MS-08 spacecraft and undock from the station’s Poisk module, heading for a parachute-assisted landing on the steppe of Kazakhstan, southeast of the remote town of Dzhezkazgan a little more than three hours later.

The crew is completing a 197-day mission spanning 3,152 orbits of Earth and a journey of 83.4 million miles. During their time on the orbiting laboratory, the crew of Expedition 56 carried out science experiments ranging from physics to biological studies and conducted tests to expand navigation capabilities in preparation for future travel far from Earth. They also participated in NASA’s Year of Education on Station, which links students on Earth directly to astronauts aboard the space station.

After landing, the crew will return by helicopter to the recovery staging city in Karaganda, Kazakhstan, where they will go their separate ways. Feustel and Arnold will board a NASA plane and fly back to Houston, while Artemyev will return to his home in Star City, Russia.

Coverage of the Expedition 56 departure and landing activities is as follows (all times EDT):

Wednesday, Oct. 3

   10:10 a.m. – Change of command ceremony, during which Feustel will hand over station command to crewmate Alexander Gerst of ESA (European Space Agency)

Thursday, Oct. 4

   12:30 a.m. – Farewell and hatch closure coverage (hatch closure at 12:55 a.m.)
   3:30 a.m. – Undocking coverage (undocking scheduled for 3:57 a.m.)
   6:30 a.m. – Deorbit burn and landing coverage (deorbit burn at 6:51 a.m. and landing at 7:45 a.m.)

At the time of undocking, Expedition 57 will formally begin aboard the station, with Gerst, NASA’s Serena Aunon-Chancellor, and Roscosmos’ Sergey Prokopyev comprising a three-person crew for one week until the launch of the next group of residents on Oct. 11, when Alexey Ovchinin of Roscosmos and Nick Hague of NASA will launch from the Baikonur Cosmodrome in Kazakhstan aboard the Soyuz MS-10 spacecraft, to join Expedition 57 after a six-hour journey to the station.

CONTRACT RELEASE C18-030 NASA Awards Contract for Climate Pathfinder Mission Instrument

NASA has awarded a contract to the University of Colorado Boulder’s Laboratory for Atmospheric and Space Physics (LASP) for development of a reflected solar spectrometer for the agency’s Climate Absolute Radiance and Refractivity Observatory (CLARREO) Pathfinder mission.

The cost-no-fee contract provides for the formulation, implementation, launch, operation and analysis of the CLARREO Pathfinder mission’s reflected solar spectrometer. An indefinite-delivery, indefinite-quantity component provides for special studies and related services as required. The period of performance spans eight years and the total contract value is $57.4 million.

CLARREO Pathfinder will demonstrate the technology needed to assess coastal flooding risks more effectively and better inform policy. The Science Directorate at NASA’s Langley Research Center in Hampton, Virginia, manages the mission for the agency’s Science Mission Directorate in Washington.