Новости МКС

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Andrew Morgan‏ Подлинная учетная запись @AstroDrewMorgan 3 ч. назад

Today we not only said goodbye to crewmates, we said goodbye to friends. Happy to know that @AstroHague, @astro_hazzaa and Alexey are safe and reunited with loved ones after having a perfect deorbit burn and a soft landing on Earth!

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https://blogs.nasa.gov/stationreport/2019/10/02/iss-daily-summary-report-10022019/

ISS Daily Summary Report – 10/02/2019

Change of Command Ceremony and 58S Undock/Landing:

Today, the ISS Crew participated in a Change of Command Ceremony during which Expedition 60 Commander Aleksey Ovchinin handed over command of the ISS to Expedition 61 Commander Luca Parmitano. Aleksey Ovchinin, Nick Hague, and Hazzaa Al Mansoori will return to Earth tomorrow morning on 58S with undocking scheduled for 2:36 AM CT and landing in Kazakhstan planned at 6:00 AM CT.

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Acoustic Diagnostics:

The crew set up the appropriate hardware and performed an ESA Acoustic Diagnostic experiment session. The investigation tests the hearing of ISS crew members before, during, and after flight. This study assesses the possible adverse effects of noise and the microgravity environment aboard the ISS on human hearing. The investigation compares the relationship between the detection of otoacoustic emissions, sounds naturally generated from within the inner ear, and hearing loss levels when exposed to noisy environments.

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Food Physiology:

The crew performed saliva collections in support of the food physiology experiment. The Integrated Impact of Diet on Human Immune Response, the Gut Microbiota, and Nutritional Status During Adaptation to Spaceflight (Food Physiology) experiment is designed to characterize the key effects of an enhanced spaceflight diet on immune function, the gut microbiome, and nutritional status indicators. These factors are interlinked, but diet is the only one that can be easily and meaningfully altered on Earth or during flight. This investigation aims to document the effect of dietary improvements on human physiology and the ability of those improvements to enhance adaptation to spaceflight.

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GRIP:

The crew performed the supine science 3 sessions. In these sessions, also known as the References Supine sessions, the crew performs the same set of trials as in References Seated, but in the supine position. The GRIP experiment consists of 3 protocols: Dynamics Seated, References Seated and References Supine. ESA's Grip investigation tests how the nervous system takes into account the forces due to gravity and inertia when manipulating objects. Results from this investigation may provide insight into potential hazards for astronauts as they manipulate objects in different gravitational environments. They also support design and control of haptic interfaces to be used in challenging environments such as space, and provide information about motor control that will be useful for the evaluation and rehabilitation of impaired upper limb control in patients with neurological diseases.

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Rodent Research (RR) acoustic test:

The crew installed an acoustic monitor in a RR habitat to better characterize the noise environment in the habitats in various locations. This is being done to address noises reported in the EXPRESS1 and EXPRESS2 rack areas. The Rodent Research suite of investigations study the effects of microgravity on mice.

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SOLISS:

The SOLISS (Demonstration of Small Optical Communication System) hardware was installed on the JEM airlock slide table in preparation for later installation onto an Exposed Facility location. SOLISS is planned to demonstrate use of an optical communication system to provide more than 100Mbps downlink speed from the International Space Station (ISS). This optical communication system employs a 1550nm laser emitted from an Erbium Doped Fiber Amplifier (EDFA) with a 500mW maximum laser output. SOLISS power, communication and cooling are provided from the EFU (Exposed Facility Unit) Adapter on the Japanese Experiment Module (JEM) exposed facility platform interface.

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Time Perception:

Using a head-mounted Oculus Rift display/headphones, a finger trackball, and support computer, the crew performed the Time Perception experiment sessions. In this experiment, a program on the laptop induces visual and audio stimuli to measure a subject's response to spatial and time perception in a microgravity environment. The accurate perception of objects in the environment is a prerequisite for spatial orientation and reliable performance of motor tasks. Time is fundamental to motion perception, sound localization, speech, and fine motor coordination.

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USOS P6 Battery Extravehicular Activity (EVA) Preparations:

Last night, ground operators completed robotic get-ahead operations to support the P6 Battery EVAs.The Special Purpose Dexterous Manipulator (SPDM) was used to release the H1 bolts and break torque on the H2 bolts for all 6 Li-Ion Batteries on Exposed Pallet (EP) 8. The first P6 Battery EVA is planned for this Sunday, October 6.

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Christina H Koch‏ Подлинная учетная запись @Astro_Christina 1 ч. назад

And just like that, one chapter rolls into the next. I already dearly miss my original space brothers @AstroHague and Alexey but am so happy they and @astro_hazzaa are back safely on the planet and close to reuniting with their loved ones. Onward to Expedition 61!

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Intl. Space Station ‏Подлинная учетная запись @Space_Station 2 мин. назад

.@NASA TV goes live Friday at 2pm ET to preview a series of spacewalks that kicks off this Sunday with @Astro_Christina and @AstroDrewMorgan. Get your #AskNASA questions ready so we can answer them on air. https://nasa.gov/live

21:00 ДМВ 04.10.2019

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https://tass.ru/kosmos/6963787

4 ОКТ, 12:50
Космонавты заявили, что в невесомости спать удобнее
По словам члена российского экипажа МКС Александра Скворцова, во время сна в невесомости не надо переворачиваться с боку на бок

МОСКВА, 4 октября. /ТАСС/. Российским космонавтам удобнее спать в условиях невесомости, чем на Земле. Об этом сообщил в пятницу на пресс-конференции в ходе сеанса связи член российского экипажа Международной космической станции (МКС) Александр Скворцов.

"В невесомости очень удобно спать, не надо переворачиваться с боку на бок, все время находишься в легком подвешенном состоянии. У меня ощущение от сна, будто проваливаешься в колодец, проваливаешься куда-то, а потом утром просыпаешься, чаще всего под будильник", - сказал Скворцов.

По его словам, он не помнит, снились ли ему сны во время первого полета на станцию, а сейчас, во время третьего полета, ему сны иногда снятся.

Его коллега по экипажу Олег Скрипочка отметил, что и на Земле, и на МКС видит сны довольно редко из-за нагрузок.

"Просто тут весь день крутишься во всех смыслах, поэтому только добраться до своей каюты", - сказал он.

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Space to Ground: A Slew of Spacewalks: 10/04/2019

 NASA Johnson

4 окт. 2019 г.

https://www.youtube.com/embed/bEzE14HKr5o (3:11)

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Luca Parmitano‏ Подлинная учетная запись @astro_luca 2 ч. назад

Lavorando sul CIR, un laboratorio per esperimenti sulla combustione in microgravità.

Working on CIR, a laboratory for experiments on combustion in microgravity. @ISS_Research #MissionBeyond

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William Harwood‏ @cbs_spacenews 1 мин. назад

EVA Update: NASA P6 battery swap-out EVAs, including the first all-female spacewalk, are now set for Oct. 6, 11, 16, 21 and 25; first 2 EVAs by Christina Koch and Drew Morgan; EVA No. 3 by Morgan and Jessica Meir; No. 4 by Koch and Meir; No. 5 by Meir and Luca Parmitano

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William Harwood‏ @cbs_spacenews 2 мин. назад

EVA Update: The first EVA this Sunday will start at 7:50am EDT; Koch, call sign EV1, will wear a suit with red stripes while Morgan, EV2, wears and unmarked suit; their positions will be reversed for the second battery-swap EVA next Friday

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William Harwood‏ @cbs_spacenews 2 мин. назад

EVA Update: The Koch/Meir EVA on 10/21 will be the first all-female EVA since cosmonaut Svetlana Savitskaya carried out a solo spacewalk in 1984; NASA's Kathryn Sullivan became the first U.S. female to walk in space later that year; Meir will be the 15th overall

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