Â鶹ӰÊÓ

Skip to main content

Spacewalk will take ESA astronaut Matthias Maurer on 'complete tour of the space station'

Share

Two astronauts will go on a spacewalk outside of the International Space Station Wednesday to conduct maintenance and upgrades for the orbiting laboratory.

Astronauts Raja Chari of NASA and Matthias Maurer of the European Space Agency began the spacewalk at 8:32 a.m. ET. Live coverage will stream on NASA's TV channel and beginning at 7:30 a.m. ET.

At the beginning of the walk, Maurer experienced an issue involving the camera and light assembly on his helmet, which did not pose any threat to his safety, according to NASA. Chari assisted Maurer and they worked on a solution with mission control members on the ground, which involved some wiring. Once it was fixed, the duo began working on their spacewalk activities around 9:44 a.m. ET.

During the six-and-a-half-hour excursion, the astronauts will work on a number of tasks. Chari and Maurer will install hoses on a radiator beam valve module, which routes ammonia through the station's heat-rejecting radiators. These ensure that space station systems remain at the proper temperature.

Additionally, Chari and Maurer will replace an external camera, install a power and data cable on the Columbus module's Bartolomeo science platform, and conduct some other upgrades.

Inside the station, NASA astronauts Kayla Barron and Tom Marshburn will operate the Canadarm2 robotics arm to assist the spacewalkers.

It's the 248th spacewalk in support of assembling, maintaining and upgrading the space station. This will be Chari's second spacewalk after conducting his first alongside Barron last Tuesday, and the first for Maurer. Maurer will become the 12th ESA astronaut to conduct a spacewalk.

During the spacewalk, Chari will be extravehicular crew member 1 wearing the suit with red stripes, and Maurer will be identifiable as extravehicular crew member 2 in the suit with no stripes.

Maurer's first space outing will be a busy one as he traverses much of the space station's exterior, according to the ESA.

"I will go out with my dear colleague Raja. He will do some repairs for the cooling system of the Station, and I will walk around or, I should say, crawl around another part of the Station and do different small activities," Maurer said in a statement. "I really do have to do a complete tour of the Space Station. It is a motley mix and I'm totally looking forward to it."

When Maurer installs the power and data cable for Bartolomeo, the first European commercial facility positioned outside of the space station, it will be the final step in connecting the module so that it's fully operational.

CO-OPERATION WITH RUSSIAN SPACE AGENCY

There are currently 10 crew members on the space station, after at the orbiting laboratory on Friday.

The crew count will drop back down to seven on March 30 when NASA astronaut Mark Vande Hei returns to Earth with Russian cosmonauts Anton Shkaplerov and Pyotr Dubrov. They will undock from the space station in the Soyuz MS-19 crew ship and land in Kazakhstan about three and a half hours later.

Last week, NASA reaffirmed that it's still working closely with Russian space agency Rocosmos on the space station, despite mounting geopolitical tensions.

Joint operations between NASA and Roscosmos at the Russian facilities at Baikonur, Kazakhstan, "continue to go well," according to Joel Montalbano, manager of NASA's International Space Station program. "I can tell you for sure " on the Russian Soyuz spacecraft, Montalbano said last week. "We are in communication with our Russian colleagues, there's no fuzz on that."

When Vande Hei lands, he will have spent 355 consecutive days in space, breaking the previous spaceflight record set by retired NASA astronaut Scott Kelly.

CTVNews.ca Top Stories

The British Columbia election campaign is set to officially start today, with Lt.-Gov. Janet Austin issuing the writ for the Oct. 19 vote.

Local Spotlight

Cole Haas is more than just an avid fan of the F.W. Johnson Wildcats football team. He's a fixture on the sidelines, a source of encouragement, and a beloved member of the team.

Getting a photograph of a rainbow? Common. Getting a photo of a lightning strike? Rare. Getting a photo of both at the same time? Extremely rare, but it happened to a Manitoba photographer this week.

An anonymous business owner paid off the mortgage for a New Brunswick not-for-profit.

They say a dog is a man’s best friend. In the case of Darren Cropper, from Bonfield, Ont., his three-year-old Siberian husky and golden retriever mix named Bear literally saved his life.

A growing group of brides and wedding photographers from across the province say they have been taken for tens of thousands of dollars by a Barrie, Ont. wedding photographer.

Paleontologists from the Royal B.C. Museum have uncovered "a trove of extraordinary fossils" high in the mountains of northern B.C., the museum announced Thursday.

The search for a missing ancient 28-year-old chocolate donkey ended with a tragic discovery Wednesday.

The Royal Canadian Mounted Police is celebrating an important milestone in the organization's history: 50 years since the first women joined the force.

It's been a whirlwind of joyful events for a northern Ontario couple who just welcomed a baby into their family and won the $70 million Lotto Max jackpot last month.