Posts Tagged ‘EVA’

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EVA-35 investigation clears suit as ISS prepares for major battery change


An investigation into the water leak in Tim Kopra’s Extravehicular Mobility Unit (EMU) – which forced the early termination of EVA-35 in January – has revealed no hardware…

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EVA-37 installs first external HD cameras and conducts TTCR retract task


Two astronauts aboard the International Space Station (ISS) have completed a spacewalk that successfully stowed a now unused spare radiator and also installed the first two hardware elements…

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Spacewalk installs docking adapter to ready ISS for commercial crew


The International Space Station (ISS) has finally received a new docking adapter on Friday, which will enable the orbital outpost to welcome the first of a new generation…

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Dextre demo paving the way for robotic EVA assistance


The Special Purpose Dexterous Manipulator (SPDM) has completed a series of tests aimed at reducing the human EVA workload involved with the installation of new batteries on the International…

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Russian duo successfully complete ISS EVA – US suit investigation continues


Expedition 46 duo Yuri Malenchenko and Sergey Volkov have completed a highly successful Russian EVA-42 on Wednesday, involving the deployment and retrieval of several experiment packages on the…

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Astronauts repair ISS power Channel – first spacewalk for UK ends early


A pair of astronauts aboard the International Space Station (ISS) conducted a shortened spacewalk to replace a failed electrical component, in order to restore the station to its…

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EVA successfully frees stuck CETA cart outside ISS


An unplanned spacewalk has been completed on the ISS, successfully fixing a stuck transportation cart outside the station. The hardware was preventing the movement of a robotic transporter…

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Astronauts complete EVA-33 spacewalk to reconfigure solar array cooling system


Astronauts aboard the International Space Station (ISS) successfully conducted another spacewalk on Friday, returning the cooling system on the P6 Truss to its original configuration, following a successful…

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EVA-32: Astronauts complete seven hour spacewalk


Two astronauts stepped outside the International Space Station (ISS) on Wednesday performing a spacewalk aimed at general maintenance and enhancements of the station. The Extra Vehicular Activity (EVA)…

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RS-41: Cosmonaut duo complete the only Russian spacewalk of 2015


While the astronauts in the US segment of the International Space Station (ISS) are working on returning their spacesuits to full service, the Russian segment conducted another, somewhat…

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Captain Cassidy – From Navy SEAL to Chief of the Astronaut Office


US Navy Captain Chris Cassidy, once described as “Chuck Norris, minus the restrictions of gravity”, has become the new Chief of the Astronaut Office. Capt. Cassidy amassed 182…

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Spacewalkers install new comms system for future vehicles


NASA astronauts Terry Virts and Barry “Butch” Wilmore stepped outside the ISS on Sunday on what was the final in a series of three spacewalks to prepare the…

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EVA-30 concludes latest ISS commercial crew preparations


NASA astronauts Barry “Butch” Wilmore and Terry Virts have completed another EVA on Wednesday, the second of three spacewalks to begin the arduous process of reconfiguring the exterior…

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NASA evaluting modified Shuttle ACES for Asteroid EVA


NASA experts are evaluating the use of a modified version of the famous Space Shuttle launch and entry suit – or Advanced Crew Escape Suit (ACES) – for…

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Russian EVA-40 concludes final ISS spacewalk of 2014


Following two successful US EVA that, among other tasks, saw the failed ammonia Pump Module relocation and Sequential Shunt Unit (SSU) changeout, the Russian members of the Expedition…

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American duo complete EVA to prepare ISS for commercial crew


Two US astronauts enjoyed a busy day outside the International Space Station (ISS), conducting the second of two recent spacewalks, replacing failed components and beginning the process of…

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EVA-27: Astronaut duo complete US spacewalk outside ISS


Astronauts Reid Wiseman of NASA and Alexander Gerst of ESA have successfully completed what was the first US EVA of the year on Tuesday. The pair outside performed…

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Russian spacewalkers successfully complete science-oriented EVA


Expedition 40 cosmonauts Alexander Skvortsov and Oleg Artemyev successfully concluded a flawless spacewalk on Monday,  focused on science experiments placed on the exterior of the Russian segment of…

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CRS-4: SpaceX Dragon set for another ISS spacewalk save


SpaceX’s next Dragon spacecraft has been recruited to deliver a replacement set of batteries to the International Space Station (ISS), after an issue during ground testing caused NASA…

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EVA-38: Frustration morphs into success during Russian spacewalk


Two Russian cosmonauts, Alexander Skvortsov and Oleg Artemyev, ventured out into the vacuum of space for a spacewalk on Thursday, tasked with carrying out important work – including…