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MOSCOW — Russia will postpone the launch of an empty house capsule to the Worldwide House Station pending additional investigation of a coolant leak on a provide ship docked to the station, the second such leak at a docked Russian craft in two months, the pinnacle of Russia’s house company Roscosmos stated Monday.
The Soyuz capsule was to be launched in automated mode on Feb. 20 and dock with the orbiting outpost two days later, to function a lifeboat for crew evacuation in case of an emergency. Roscosmos director Yuri Borisov stated the launch will delayed, at most till early March.
A Soyuz capsule that may accommodate an astronaut capsule and was already docked to the station developed a coolant leak in December.
Russians Sergey Prokopyev and Dmitri Petelin and NASA astronaut Frank Rubio had been presupposed to return to Earth in March in that capsule, however Russian house officers stated larger temperatures from the coolant leak may make that harmful.
Then one other coolant leak was detected Saturday in a docked provide ship. The leak was detected after a second provide ship docked with the house station.
Borisov stated the unmanned Soyuz launch can be delayed “till we be sure that and get to the positioning of a doable breakdown.”
As a result of the brand new Soyuz will probably be launched in automated mode, a substitute crew will now have to attend till late summer season or fall when one other capsule is prepared. Meaning Prokopyev, Petelin and Rubio must keep a number of additional months on the station, probably pushing their mission to shut to a 12 months.
In addition to Prokopyev, Petelin and Rubio, the house station is dwelling to NASA astronauts Nicole Mann and Josh Cassada; Russian Anna Kikina; and Japan’s Koichi Wakata. The 4 rode up on a SpaceX capsule final October.
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