ISS Exp 42 Farewells and Hatch Closure | Summary and Q&A

TL;DR

The crew members of Expeditions 41 and 42 bid farewell as they prepare to leave the International Space Station.

Key Insights

• 💋 The crew members will be transported back to their respective bases in Kazakhstan, Houston, and Star City, Russia, marking the completion of their Expiditions 41 and 42.
• 🎟️ Their mission involved conducting three spacewalks over an 8-day period to prepare the ISS for future docking activities.
• 🚙 The arrival of two new docking adapters will allow US commercial crew vehicles and other visiting vehicles to dock with the ISS in the future.
• 😑 The Soyuz crew will undergo pre-undocking preparations, including transferring to autonomous power and conducting leak checks, before undocking from the ISS.
• 🐣 The hatch closure signified the beginning of the undocking process, which is expected to take place after a few hours.
• 🚁 The Soyuz crew will be transported via helicopters and aircraft back to their respective bases.
• 🇻🇦 Weather conditions in Caraga, the staging city in Kazakhstan, will determine the feasibility of the flight back to their training base in Star City, Russia.

Transcript

of their particular mission that spanned Expeditions 41 and 42 since their launch from the bikin or cosmodrome in Kazakhstan back on September 26th and Terry vers the new commander of the International Space Station saying farewell once Wilmore sakua and Sova land in Kazakhstan they'll be extracted from The soyu's Descent module they'll be placed i... Read More

Questions & Answers

Q: How will the crew members depart from the international space station?

The crew members will be extracted from the Soyuz Descent module and transported back to their respective bases in Kazakhstan, Houston, and Star City, Russia.

Q: What was the purpose of the three spacewalks during their mission?

The spacewalks were conducted to prepare the International Space Station for the arrival of two new docking adapters that will allow docking of US commercial crew vehicles and other visiting vehicles in the future.

Q: What will happen once the hatch on the Soyuz vehicle closes?

After the hatch on the Soyuz vehicle closes, the Soyuz crew will begin to depressurize the vestibule between their spacecraft and the Russian segment of the International Space Station.

Q: What are the pre-undocking preparations that the crew members need to undergo?

The crew members will go through various preparations, including transferring to autonomous power, conducting leak checks, and sending command signals, to ensure a successful undocking of the spacecraft.

Summary & Key Takeaways

• The crew members of Expeditions 41 and 42 are set to depart from the International Space Station after completing their mission.

• They will be extracted from the Soyuz Descent module in Kazakhstan and transported back to their respective bases in Houston and Star City, Russia.

• This final stage of their mission included three spacewalks to prepare the ISS for future docking activities.