Prichal Module Docks with International Space Station

Progress M-UM with Prichal node module approaches the International Space Station. (Credit: NASA)

MOSCOW (Roscosmos PR) — On Friday, November 26, 2021, at 18:19:39 Moscow time, the Progress M-UM cargo module cargo vehicle successfully docked to the Russian segment of the International Space Station. Progress delivered to the ISS the Prichal docking node, the second Russian module, which was added to the station in 2021.

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Prichal Node Module Launched to International Space Station

BAIKONUR COSMODROME, Kazakhstan (Roscosmos PR) — On Wednesday, November 24, 2021, at 13:06:35 UTC, the Soyuz-2.1b launch vehicle with the Prichal Node Module within the Progress M-UM cargo spacecraft-module was successfully launched from Site 31 of the Baikonur Cosmodrome. 563 seconds into the flight, it separated from the third stage of the carrier and deployed its solar panels and antennas.

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Last Week in the Dmitrys: Roscosmos, Glavkosmos Bosses Talk SpaceX, Tourism and More

Roscosmos head Dmitry Rogozin. (Credit: A. Savin)

by Douglas Messier
Managing Editor

The International Astronautical Congress wrapped up last week in Dubai. Roscosmos Director General Dmitry Rogozin and Glavkosmos boss Dmitry Loskutov held forth during the conference on SpaceX, space tourism and other topics.

Roscosmos is the state-owned corporation that runs Russia’s space program. Glavkosmos is Roscosmos’ commercial arm.

Cosmonauts to fly on Crew Dragon: Rogozin said SpaceX’s Crew Dragon now has enough flights under its belt for Russian cosmonauts to fly aboard it. Crew Dragon has flown three crews to the International Space Station (ISS) and a group of amateur astronauts on a three-day orbital flight. Roscosmos and NASA will pursue a barter agreement that will allow U.S. astronauts to fly on Russian Soyuz spacecraft. Before Crew Dragon began flights, NASA was paying Roscosmos $90 million per seat to fly its astronauts to ISS.

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Russian Nodal Module for Space Station Completes Vacuum Chamber Test

Prichal nodal module (Credit: RSC Energia/Roscosmos)

BAIKONUR COSMODROME, Kazakhstan (Roscosomos PR) — At the Baikonur Cosmodrome, tightness tests of the Prichal nodal module in the vacuum chamber of the assembly and testing building of site No. 254 have been completed.

In accordance with the work schedule, specialists of the Energia Rocket and Space Corporation and the Yuzhny Space Center (a branch of the Center for Operation of Ground-Based Space Infrastructure Facilities) performed a cycle of pneumatic vacuum tests of the Prichal module, which lasted from September 21, 2021. The module is currently installed in its workplace and connected to ground test equipment to continue prelaunch preparation.

The Prichal universal nodal module designed and manufactured by RSC Energia named after S.P. Korolev is designed to expand the technical and operational capabilities of the Russian segment of the ISS. The launch of the Prichal into a near-earth orbit and its docking with the nadir node of the Nauka multipurpose laboratory module are planned for November 2021.