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    The Second Power Upgrade Spacewalk Has Begun

    NASA astronauts Christina Koch and Andrew Morgan

    Two NASA astronauts switched their spacesuits to battery power this morning at 7:38 a.m. EDT. Expedition 61 Flight Engineers Christina Koch and Andrew Morgan of NASA continue with the second in a series of five planned spacewalks dedicated to replacing batteries on the far end of the International Space Station’s port truss. The existing nickel-hydrogen batteries will be upgraded …

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    NASA Astronauts Continue the Series of Spacewalks for Power Upgrades

    NASA astronauts Christina Koch and Andrew Morgan

      Expedition 61 Flight Engineers Andrew Morgan and Christina Koch of NASA will continue the series of spacewalks outside of the International Space Station at about 7:50 a.m. EDT to upgrade the station’s solar array batteries. Watch the spacewalk coverage now on NASA TV and the agency’s website. This is the second of five battery replacement spacewalks …

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    ISS Daily Summary Report – 10/10/2019

    P6 Battery Extravehicular Activity (EVA) #2 (US EVA#57) Preparations: Today, the ISS crew completed multiple road-to activities in preparation for the P6 Battery EVA that is planned for Friday, October 11.  The P6 Battery EVA#2 will focus on upgrading the Solar Array Channel 2B with a third and final Li-Ion battery.  Today’s preparations included the …

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    Space Biology, Human Research Day Before Spacewalk

    NASA astronauts Andrew Morgan (left) and Christina Koch (right) are suited up in U.S. spacesuits inside the Quest airlock for the first of five planned spacewalks that took place on Oct. 6, 2019. Image Credit: NASA

    Two astronauts will suit up Friday morning for the second spacewalk in a series of five this month to upgrade International Space Station power systems. In the meantime, the duo and the rest of the Expedition 61 crew are staying on top of ongoing microgravity research today aboard the orbiting lab.  NASA Flight Engineers Andrew …

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    Crew Relaxes Day Before Spacewalk Preps and Cancer, DNA Research

    Astronauts assist spacewalkers in the Quest airlock

    Four of the six Expedition 61 crewmembers are relaxing today before ramping up final preparations for Friday’s spacewalk. The two cosmonauts maintained their normal schedule of Russian science and maintenance activities. NASA astronauts Andrew Morgan and Christina Koch have cleared their schedule for a well-deserved rest day and are taking it easy aboard the International …

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    ISS Daily Summary Report – 10/08/2019

    P6 Battery Extravehicular Activity (EVA) #2 (USOS EVA#57) Preparations: Today, the ISS crew was involved with several different preparation activities for the upcoming EVA on Friday, October 11.  The crew completed the EVA tool configuration activity.  In addition, the crew completed recharging the Extravehicular Mobility Unit (EMU) feedwater tanks with iodinated water from a Contingency …

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    Crew Fills Tuesday With Spacewalk Preps, Science and Cargo Ops

    Expedition 61 Commander Luca Parmitano assists astronauts Andrew Morgan and Christina Koch in their U.S. spacesuits

    Tuesday was packed with more spacewalk preparations along with ongoing microgravity research aboard the International Space Station. The six-member Expedition 61 crew also conducted emergency response training and cargo transfers from a Japanese cargo craft. NASA astronauts Andrew Morgan and Christina Koch are going out on their second spacewalk together Friday at 7:50 a.m. EDT. …

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    ISS Daily Summary Report – 10/07/2019

    US P6 Battery Extravehicular Activity (EVA) Operations:  Today, the ground teams and the USOS crew participated in an EVA Debrief conference to discuss any technical issues from the previously completed P6 Battery EVA#1 (US EVA#56) on Sunday October 6, which was the first of five planned P6 Solar Array battery upgrade EVAs.  The crew also …

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    Health Checks, Science as Spacewalk Season Kicks Off on Station

    NASA astronaut Andrew Morgan conducts a spacewalk

    Two NASA spacewalkers are conducting routine post-spacewalk activities today after a 7 hour, 1 minute spacewalk Sunday prior to another excursion outside the International Space Station this Friday. Expedition 61 Flight Engineers Christina Koch and Andrew Morgan underwent a routine series of post-spacewalk health checks today with Commander Luca Parmitano assisting the astronauts. Koch and …

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    ISS Daily Summary Report – 10/06/2019

    US P6 Battery Extravehicular Activity (EVA) #1:  Today, FE-3 and FE-9 performed a 7 hr 1 min space walk out to the P6 truss. This was the first of five planned ExtraVehicular Activities (EVAs) that will upgrade the existing the P6 2B power channel nickel hydrogen (NiH2) batteries with new Lithium-Ion (Li-Ion) batteries.  Integrated Electronics …

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