Plans for NASA's upcoming spacewalk have been altered.
The March 29 assignment was supposed to be the first all-female spacewalk, but there will not be enough of the correctly-sized spacesuits ready in time for Friday, so Anne McClain and Christina Koch, two NASA astronauts with Expedition 59, had been scheduled to operate the spacewalk, but mission managers decided to switch so much. that Koch and NASA astronaut Nick Hague could operate the assignment
Hague and McClain operated the first spacewalk out of a series of three on March 22.
'WONDER, AWE, EXCITEMENT': APOLLO 16 ASTRONAUT DESCRIBES WALKING ON THE MOON
They started installing lithium-ion batteries for a pair of solar arrays on the International Space Station, according to the release.
While McClain was on the assignment ̵
However, there is only one medium-sized hard upper torso at the space station that will be ready in time for Friday's spacewalk, so Koch will wear it, the release said
It will be Koch's first spacewalk. She and Hague will complete the battery installation.
ASTRONOMERS FIND FOSSILS OF EARLY UNIVERSE STUFFED IN MILKY WAY'S BULGE As of now, McClain will perform her second spacewalk on April 8, for the third of the series
McClain will be accompanied by astronaut astronomer David Saint-Jacques, though the assignments will be finalized after Friday's spacewalk is finished.
Initially, Hague and Saint-Jacques were scheduled to perform the April 8 spacewalk together
Spacewalks, also called extravehicular activity (EVA), usually between five and eight hours and are conducted so that astronauts can make repairs on equipment or carry out experiments. Each of the upcoming spacewalks on March 29 and April 8 are expected to last about six and a half hours, according to the release.