Northrop Grumman’s Cygnus Resupply Spacecraft
Science & Technology

Space Station Crew Packs Cargo Ship for Departure and Preps for Spacewalk

Northrop Grumman’s Cygnus resupply spacecraft. Credit score: NASA

The Expedition 66 crew is popping its consideration to the U.S. Cygnus house freighter because it nears departure this weekend after 100 days berthed to the station’s Unity module. The astronauts are additionally making ready for a spacewalk to exchange a defective antenna system on the Worldwide Space Station.

NASA astronauts Thomas Marshburn, Raja Chari and Mark Vande Hei spent Wednesday afternoon packing Cygnus with trash and out of date gear. ESA (European Space Company) astronaut Matthias Maurer continued the cargo loading on Thursday. He shall be on the robotics workstation monitoring its departure on Saturday at 11 a.m. EST. Robotics controllers remotely working the Canadarm2 robotic arm from Earth will command Cygnus’ launch reside on NASA TV beginning at 10:45 a.m.

Cygnus can have yet another mission because it re-enters Earth’s ambiance for a fiery, however protected destruction above the Pacific Ocean. The Kentucky Re-entry Probe Experiment will deploy three capsules from Cygnus to gather and transmit thermal information from sensors embedded in warmth shields. The info could assist validate thermal safety programs in house and warmth defend supplies on Earth.

A pair of U.S. spacesuits that shall be worn by NASA astronauts Thomas Marshburn and Kayla Barron are pictured within the station’s Quest airlock. Credit score: NASA

In the meantime, Marshburn and NASA Flight Engineer Kayla Barron are on account of exit the U.S. Quest airlock quickly to swap the S-Band Antenna System with a spare already connected exterior the station. Maurer shall be on the controls of the Canadarm2 aiding the duo throughout the deliberate six-and-a-half hour spacewalk.

Marshburn and Barron had been joined by NASA Flight Engineers Raja Chari and Mark Vande Hei inside Quest on Thursday as they tried on their U.S. spacesuits for a match test. Chari and Vande Hei shall be on responsibility monitoring the 2 astronauts throughout the spacewalk and serving to them in and out of their spacesuits. A information convention to debate the spacewalk actions has been scheduled for Monday, Nov. 29.

Science was again on observe Thursday with the crew exploring human analysis, botany, and house physics. Chari and Barron examined how astronauts understand up and down actions and grip and manipulate objects In microgravity. Vande Hei cleaned up particles round chile peppers rising contained in the Advanced Plant Habitat. Lastly, station Commander Anton Shkaplerov of Roscosmos swapped samples contained in the Microgravity Science Glovebox for a physics research looking for to enhance the production of higher quality semiconductor crystals.

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