Новости МКС

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Randy Bresnik‏Подлинная учетная запись @AstroKomrade 6 ч. назад

MELFI – our Minus-Eighty freezer! Can be set to a variety of temperatures, preserves all our critical #science until it can return to Earth.

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https://blogs.nasa.gov/stationreport/2017/09/20/iss-daily-summary-report-9202017/

ISS Daily Summary Report – 9/20/2017
Posted on September 20, 2017 at 4:00 pm by HQ.

Marrow:

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Today a 51S crewmember collected breath and ambient air samples for the Marrow investigation which looks at the effect of microgravity on bone marrow. It is believed that microgravity, like long-duration bed rest on Earth, has a negative effect on the bone marrow and the blood cells that are produced in the bone marrow.

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Combustion Integrated Rack (CIR) Configuration for Advanced Combustion via Microgravity Experiments (ACME):

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The crew configured the CIR optics bench that will be used to support the ACME investigation. Due to the amount of hardware requiring installation, configuration activities took a couple of days this week to complete. The ACME investigation is a set of five independent studies of gaseous flames to be conducted in the CIR. ACME's primary goal is to improved fuel efficiency and reduced pollutant production in practical combustion on Earth. Its secondary goal is to improve spacecraft fire prevention through innovative research focused on materials flammability.

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Sarcolab-3:

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Today a USOS subject ingressed the Muscle Atrophy Research & Exercise System (MARES) chair, located in the Columbus module, while a Russian operator collected ultrasound images of the subject's right leg during exercise activities. This completed the third and final day of the ankle configuration exercises, which were performed by three different USOS and Russian crewmembers. Later today, the MARES hardware was re-configured to support tomorrow's knee configuration exercises. The data collected for Sarcolab-3 will be compared to pre and post-flight measurements to assess the impact of hypothesized microgravity induced muscle loss. Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

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Multi-Omics-Mouse Consolidation:

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Following the successful completion and return of the Multi-Omics investigation last week, the crew completed item consolidation tasks and returned the Cell Biology Experiment Facility (CBEF) back to its nominal configuration.

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EVA Preparation:

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In preparation for the upcoming EVAs, the crew completed Enhanced Caution and Warning System (EWCS) training and EMU battery charging.

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S-Band String 2 Troubleshooting:

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Yesterday, the ground team swapped S-Band string 1 to string 2 to gain confidence in its performance. On August 6, 2017, String 2 S-Band/UHF Audio Interface (AUAI)-1P showed intermittent functionality after an AUAI Passive Built-In Test (PBIT) fault indication. Space to Ground (S/G) audio on channels 1 and 2 became unusable. Functionality was recovered by switching to S-band string 1. Since the event, multiple attempts to duplicate the signature have been unsuccessful. The plan is to remain on string 2 until the schedule USOS EVAs in early October.

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CanadianSpaceAgency‏Подлинная учетная запись @csa_asc 23 мин. назад

Scientific reading of the day: MARROW Marathon Week. Learn more about this Canadian science experiment: http://ow.ly/uEMH30fklxS . #scilit17

http://asc-csa.gc.ca/eng/iss/news.asp

2017-09-20

MARROW Marathon Week

On September 17, three astronauts aboard the International Space Station started on-orbit operations for Canadian science experiment MARROW. Over the next eight days, they will be collecting blood, breath and ambient air samples to better understand the impact of the microgravity on blood cell generation and function. Results from this experiment will provide additional insight into space anaemia but also help bedridden patients here on Earth. A total of 12 astronauts will participate in the study.

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European Space Agency astronaut Paolo Nespoli taking a breath sample for MARROW, a Canadian experiment being conducted on the International Space Station. (Credit: ESA.)

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https://blogs.nasa.gov/spacestation/2017/09/21/spacewalk-vr-training-muscle-and-bone-research-today/

Spacewalk VR Training, Muscle and Bone Research Today
Posted on September 21, 2017 at 1:12 pm by Mark Garcia.

The Expedition 53 crew is getting ready for a trio of spacewalks next month while helping scientists understand what living in space does to the human body.

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NASA astronaut Joe Acaba is seen during a spacewalk in March 2009. He was working on the Starboard-1 truss structure while space shuttle Discovery was docked to the station during STS-119.

NASA astronauts Randy Bresnik and Mark Vande Hei trained for a spacewalk emergency today wearing virtual reality gear. The spacewalkers practiced maneuvering specialized jet packs attached to their spacesuits in the unlikely event they become untethered from the station.

The duo will go on a pair of spacewalks on Oct. 5 and 10. NASA astronaut Joe Acaba will join Bresnik Oct. 18 for the third and final spacewalk. The three spacewalkers will replace and lubricate one of two end effectors on the tip of the Canadarm2 robotic arm. They will also replace a pair of cameras located on the station's truss structure.

More muscle and bone research continued today as cosmonaut Sergey Ryazanskiy joined Italian astronaut Paolo Nespoli for the Sarcolab-3 study. The research observes leg muscle and tendon changes caused by microgravity using an ultrasound scan and other sensors during an exercise session. Bresnik collected his breath sample to help document any bone marrow and blood cell changes his body may be experiencing in space.

This entry was posted in Expedition 53 and tagged European Space Agency, International Space Station, NASA, Roscosmos, science on September 21, 2017 by Mark Garcia.

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Все запущенные во время ВКД43 объекты идентифицированы
 

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Paolo Nespoli‏Подлинная учетная запись @astro_paolo 2 ч назад

Hurricane Maria this morning: even from here it takes up all the horizon. Stay safe, our thoughts are with you. #VITAmission

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АНОНС

РОСКОСМОС‏Подлинная учетная запись @roscosmos 3 мин. назад

#Космос360: 3 октября состоится презентация первого в истории панорамного видео, снятого в открытом космосе https://www.roscosmos.ru/24122/

https://www.roscosmos.ru/24122/

РОСКОСМОС. «КОСМОС-360» - ПЕРВОЕ В ИСТОРИИ ПАНОРАМНОЕ ВИДЕО ИЗ ОТКРЫТОГО КОСМОСА
22.09.2017 13:43

3 октября 2017 года накануне 60-летнего юбилея запуска первого искусственного спутника Земли в Музее космонавтики (г.Москва) состоится эксклюзивная презентация первого в истории панорамного видео, снятого в открытом космосе. 17 августа космонавты РОСКОСМОСА Фёдор ЮРЧИХИН и Сергей РЯЗАНСКИЙ во время своего выхода в открытый космос использовали панорамную камеру телеканала RT.

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На мероприятии также выступят главный герой спецпроекта «Космос 360», лётчик-космонавт, Герой России Андрей БОРИСЕНКО, космонавт-испытатель, Герой России, руководитель научно-технического центра РКК «Энергия» Александр КАЛЕРИ и исполнительный директор Госкорпорации «РОСКОСМОС» по пилотируемым космическим программам, Герой Советского Союза и Герой России Сергей КРИКАЛЁВ. Также в ходе прямой линии с МКС российский космонавт Сергей РЯЗАНСКИЙ расскажет о процессе съёмок SPACEWALK 360 в рамках совместного спецпроекта телеканала RT, РОСКОСМОСА и РКК «Энергия».

Показ уникального видео SPACEWALK 360 пройдёт в специальном VR-кинотеатре в очках виртуальной реальности в Музее космонавтики в Москве 3 октября.

«Первое в истории панорамное видео из открытого космоса — это революция не только в мире VR-технологий, но и в освоении Вселенной. Благодаря проекту RT любой человек в любой точке Земли сможет ощутить себя в космосе, не выходя из дома. Наше видео открывает перед каждым возможность приблизиться к безграничному пространству. Приглашаем всех в открытый космос», — говорит руководитель проекта RT360 Эдуард ЧИЖИКОВ.

В ноябре 2016 года RT первым в мире «отправил» зрителей в космос, показав уникальные кадры Земли, снятые в панорамном формате на борту МКС. Библиотека собственного контента RT в формате 360 градусов насчитывает более 130 видео. Панорамные видео RT доступны на специальной странице в Facebook, в YouTube, а также в мобильном приложении RT360 (Google Play, App Store и Oculus Store).

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Space to Ground: Busy Crew: 09/22/2017

NASA Johnson

Опубликовано: 22 сент. 2017 г.

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https://blogs.nasa.gov/stationreport/2017/09/21/iss-daily-summary-report-9212017/

ISS Daily Summary Report – 9/21/2017
Posted on September 21, 2017 at 4:00 pm by HQ.

Sarcolab-3:

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After successfully completing three days of the ankle configuration exercises, today USOS and Russian subjects conducted the knee protocol for Sarcolab-3. The subjects ingressed the Muscle Atrophy Research & Exercise System (MARES) chair, installed the knee Electromyography (EMG) electrodes and began the knee exercise protocol, while an operator collected ultrasound images of the subject's right leg. The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess the impact of hypothesized microgravity induced muscle loss. Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads fr om the entire body. Muscle fiber samples are taken fr om crewmembers before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

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Payload On-Orbit Still Shots for Utilization and Maintenance (POSSUM) Payload Photo:

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The crew took digital photos of all payload racks in the US Lab, JEM Pressurized Module (JPM), and Columbus module to document configuration changes.

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Fine Motor Skills (FMS):

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A crewmember completed a FMS session which was executed on a touchscreen tablet, wh ere the subject performs a series of interactive tasks. The investigation studies how fine motor skills are affected by long-term microgravity exposure, different phases of microgravity adaptation, and sensorimotor recovery after returning to Earth gravity. The goal of FMS is to answer how fine motor performance in microgravity trend/vary over the duration of a six-month and year-long space mission; how fine motor performance on orbit compare with that of a closely matched participant on Earth; and how performance trend/vary before and after gravitational transitions, including the periods of early flight adaptation, and very early/near immediate post-flight periods.

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Tropical Cyclone Maria:

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The crew setup and configured camera settings, before capturing images of Hurricane Maria to support the Tropical Cyclone investigation. The Tropical Cyclone investigation is used to capture images of tropical cyclones and hurricanes that are rated at Category 3 or greater on the Saffir-Simpson scale. A pseudo-stereoscopic method is used to determine the altitudes of the cloud tops near the center (eye) of a cyclone by precisely tracking the apparent positions of cloud features with respect to the Earth and how those positions change over time as an observer (the ISS in this case) passes over the storm. The photographic images will be used to demonstrate that pseudo-spectroscopy can be used to measure the cloud altitudes to sufficient precision so that, when combined with other remote-sensing data, an accurate determination of the intensity of hurricane or cyclone can be made.

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Marrow:

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Today a 51S crewmember completed breath and ambient air sample collections for the Marrow investigation, which looks at the effect of microgravity on bone marrow. It is believed that microgravity, like long-duration bed rest on Earth, has a negative effect on the bone marrow and the blood cells that are produced in the bone marrow.

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Rodent Research 9 (RR-9):

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Today the crew completed an audit of the Rodent Research -9 hardware and supplies. The RR-9 investigation was successfully completed and returned on SpaceX-12 last week. The RR-9 experiment studies how microgravity affects the immune systems, muscles and bones of rodents during extended stays aboard the ISS. After approximately 30 days aboard the ISS, the mice will be returned to Earth wh ere scientists on the ground will study how their time in space has affected various tissues, including brain, muscle, heart, joint, the eyes and the immune system.

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Multi-Omics-Mouse Closeout:

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The crew performed Multi-Omics closeout activities by removing the Mouse Habitat Units from the Cell Biology Experiment Facility (CBEF), cleaning and taking photos of the glove box, and reconfiguring the video cables between the Video Compression and Recording Unit 2 (VRU2) and the CBEF.

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Manufacturing Device (MD) Operations:

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The crew removed and replaced the MD feedstock canister, extruder, and print tray. The Manufacturing Device – Additive Manufacturing Facility (AMF) enables the production of components on the ISS for both NASA and commercial objectives. Parts, entire experiments, and tools can be created on demand utilizing the AMF that is installed into an Express Rack locker location. The AMF is capable of producing parts out of a wide variety of thermopolymers including engineered plastics.

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N3 Aft Port Intermodule Ventilation (IMV) Fan Inlet Cleaning:

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The crew cleaned this location to remove Foreign Object Debris (FOD) from IMV fan inlets and silencers.

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Simplified Aid for EVA Rescue (SAFER) Training:

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In preparation for the upcoming EVAs in October, two US crewmembers were scheduled to perform virtual reality (VR) training simulating emergency recovery using SAFER. In the event a crew member becomes untethered while conducting an EVA, SAFER can be used to safely maneuver for recovery. During the first session, there were some configuration issues, but once the configuration issues were resolved there were still some issues with executing the session. Both of today's sessions were deferred until the ground specialists can further review.

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Advance Resistive Exercise Device (ARED) Upper Rack Cable Kinked:

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Today, the crew reported a reoccurrence of the ARED Upper Rack cable kinking.  No cable damage was reported. The crew straightened the cable and took imagery for ground review. This is the second instance of this cable kinking this week. There are spare cables on-orbit.

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Joseph M. Acaba‏Подлинная учетная запись @AstroAcaba 5 ч. назад

Enjoying every minute up here in low-Earth orbit! Very busy, but doing well. Great #teamwork!

Randy Bresnik‏Подлинная учетная запись @AstroKomrade 6 ч. назад

Our Earth is but an island in the cosmos. Exp 53 crew is embracing the island lifestyle with our @Space_Station Hawaiians on #Aloha Friday!

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Сергей Рязанский‏Подлинная учетная запись @SergeyISS 5 мин назад

Большой барьерный риф - крупнейший в мире коралловый #риф. Это самый большой на Земле природный объект, образованный живыми организмами.


5 мин. назад

The Great Barrier #Reef is the world's largest coral reef system.

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Сергей Рязанский‏Подлинная учетная запись @SergeyISS 58 мин назад

#Арарат - самый высокий вулканический массив Армянского нагорья. // Mount #Ararat is the highest volcanic massif of the Armenian highlands.

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ISS Research‏Подлинная учетная запись @ISS_Research 45 мин. назад

Fr om completion of Cool Flames to muscle atrophy research, see the latest #science happening aboard @Space_Station: https://go.nasa.gov/2wbPQBf 

https://www.nasa.gov/mission_pages/station/research/news/wklysumm_week_of_18sep17.html

Sept. 22, 2017

Weekly Recap From the Expedition Lead Scientist

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The Zero Boil-OFF Tank (ZBOT) on the International Space Station has a large "ullage" bubble and several smaller bubbles around it. The experimental hardware uses an experimental fluid to test active heat removal and forced jet mixing as alternative means for controlling tank pressure for volatile fluids.
Credits: NASA


NASA astronaut Randy Bresnik conducts a study into muscle atrophy on the International Space Station. He conducted an ultrasound on his calf muscle while exercising using a mechanism created by ESA.
Credits: NASA


ESA astronaut Paolo Nespoli works on packing the SpaceX-Dragon cargo craft, which returned to Earth this week, returning a variety of technological and biological research.
Credits: NASA

(Highlights: Week of September 18, 2017) - Crew members on the International Space Station wrapped up a low-temperature combustion investigation that was sparked by a discovery made during a previous run of experiments aboard the orbiting laboratory, and could help scientists develop new engines and fuels that are more efficient and less harmful to the environment.

"Cool flames" were first discovered during the Flammability and Extinction (FLEX) study on the space station in 2013. The Cool Flames investigation followed in an effort to better understand this unique burning behavior. The final run of Cool Flames Investigation led to the dismantling and stowing of the hardware, bringing the operations for the study on the space station to a close. Data from the investigation will now be analyzed by Earth scientists. Some types of fuels initially burn very hot, then appear to go out — but they continue burning at a much lower temperature with no visible flames. These phenomena are called cool flames. The Cool Flames Investigation provides new insight into this phenomenon, as well as new data on fire safety in space.

The Advanced Research Thermal Passive Exchange (ARTE) investigation was also completed. This new heat pipe design reduces the weight of thermal systems while also increasing their efficiency. Scientists want to evaluate the performance of the ARTE heat pipes to keep the overall mass low and save on energy. We won't have to actively cool some areas with a fan, or actively heat other areas. If successful, this highly conductive pipe could be integrated into future spacecraft, aircraft of supercomputer systems on Earth.

As ARTE completed a heating investigation, the Zero Boil-Off Tank (ZBOT) study was working on better ways to regulate cryogenic fluid or gas. Rocket fuel, spacecraft heating and cooling systems and sensitive scientific instruments rely on very cold cryogenic fluids. Heat from the environment around the cryogenic tanks can cause their pressures to rise, which requires releasing or "boiling off" fluid to release the excess pressure, or actively cooling the tanks in some way. ZBOT uses an experimental fluid to test active heat removal to control tank pressure for volatile fluids.

Cryogenic tanks require complicated storage and flow solutions for fluids that act as both liquid and gas, depending on their temperatures. Results from this investigation into phase change and heat transport will provide data that could improve models used to design lightweight, efficient, and long-duration cryogenic storage in space for fuel tanks and engines, but can also help in the development of storage facilities in laboratories and other industries on Earth.

NASA astronaut Randy Bresnik , ESA (European Space Agency) astronaut Paolo Nespoli and Russian cosmonaut Sergey Ryazanskiy participated in research into muscle atrophy in space with the Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab-3) study involving the Muscle Atrophy Research & Exercise System (MARES). This investigation studies the adaptation and deterioration of the soleus, or calf muscle, wh ere it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight and analyzed for changes in structural or chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

By understanding the mechanisms behind loss of muscle mass in space, scientists can develop countermeasures that are more effective for the crews -- pharmacological, dietary or exercise-based – and maintain or improve the health and performance of astronauts in orbit. Scientists also can gain insight into certain muscular conditions on Earth. Solutions developed for astronauts could be used for rehabilitation of patients with a variety of muscular conditions.

Progress was made on other investigations this week, including: Tropical Cyclone, Combustion Integration Rack (CIR), Long Duration Sorbent Testbed (LDST), Marrow, Actiwatch, Dosetracker, ACME, Fine Motor Skills, FIR LMM, Rodent Research-9, and Lighting Effects.


NASA's Space to Ground is a weekly update on what is happening on the International Space Station. Social media users can post with #spacetoground to ask questions or make a comment.
Credits: NASA

John Love, Lead Increment Scientist
Expeditions 53 & 54

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Last Updated: Sept. 22, 2017
Editor: Kristine Rainey

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Улыбнуло    

Randy Bresnik‏Подлинная учетная запись @AstroKomrade 2 ч. назад

Starting to get the hang of zero gravity! Somersaults are more fun in space - my greatest 0-g feat thus far!

Video

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http://www.gctc.ru/main.php?id=2699

Космонавт Александр Мисуркин встречает день рождения на орбите

23 сентября 2017 | Космонавты

День рождения – это особенный день для каждого человека. Для Александра Мисуркина день 40-летия по-настоящему необыкновенный, ведь этот праздник космонавт встречает на борту Международной космической станции!

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13 сентября 2017 года Александр Мисуркин отправился в свой второй космический полет в составе  экипажа 53/54-й длительной экспедиции на МКС. В ходе полета космонавту предстоит совершить «Выход» в открытый космос по программе РС МКС, выполнить более 50 биологических, биотехнологических, геофизических, технических и медицинских экспериментов. Кроме того, экипаж проведет работы с грузовыми кораблями (российскими – «Прогресс МС», американскими – «Дрэгон» и «Сигнус»), обслуживание бортовых систем Международной космической станции, проведение бортовых фото-, видеосъемок и др. Планируемая продолжительность полета – 167 суток.

Свой первый полет в космос Александр Мисуркин выполнял с 29 марта по 11 сентября 2013 года в качестве бортинженера корабля «Союз ТМА-08М» и 35/36-й длительной экспедиции на МКС. Коллегами по экипажу Александра Мисуркина стали космонавт Роскосмоса Павел Виноградов (командир) и астронавт НАСА Кристофер Кэссиди (бортинженер-2). Примечательно, что этот экипаж впервые «опробовал» быструю схему сближения транспортного пилотируемого корабля с МКС. Это позволило сократить время подлета к станции с двух суток до шести часов.

Уроженец г. Орла впервые прикоснулся к небу в Качинском высшем военном авиационном училище летчиков, которое окончил в 1998 г. В этом же году А. Мисуркин поступил в Армавирский военный авиационный институт. В 1999 г. он окончил институт с золотой медалью, получив квалификацию «летчик-инженер». По окончании института будущий космонавт получил назначение в гвардейский учебно-авиационный полк Краснодарского ВАИ (г. Тихорецк) в Северо-Кавказском военном округе.

В октябре 2006 года Александр Мисуркин был зачислен в отряд космонавтов для прохождения общекосмической подготовки, которую завершил в июне 2009 года, сдав госэкзамен в ЦПК с оценкой «отлично» и получив квалификацию «космонавт-испытатель». В 2009 – 2011 гг. он проходил подготовку в составе группы специализации по программе МКС.

С января 2011 г. по март 2013 г. А. Мисуркин готовился к полету в составе экипажа МКС-35/36 вместе с П. Виноградовым и астронавтом НАСА К. Кэссиди. Длительность полета составила 166 суток 6 часов 16 минут. Во время экспедиции Александр Мисуркин трижды выходил в открытый космос. Продолжительность внекорабельной деятельности составила порядка 20 часов.

26 августа 2016 года Указом № 432 «О награждении государственными наградами Российской Федерации» Президента Российской Федерации Владимира Путина Александру Мисуркину присвоено звание «Герой Российской Федерации» за мужество и героизм, проявленные при осуществлении длительного космического полёта на Международной космической станции. Этим же указом ему было присвоено почётное звание «Лётчик-космонавт Российской Федерации».

Руководство и сотрудники Центра подготовки космонавтов имени Ю. А. Гагарина, коллеги по отряду космонавтов поздравляют Александра Александровича Мисуркина с днем рождения и желают ему крепкого здоровья, благополучия, счастья, оптимизма, успехов в профессиональной деятельности и благополучного возвращения на Землю!

Источник: Пресс-служба ЦПК, фото ЦПК, видео телестудии Роскосмоса

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Сергей Рязанский‏Подлинная учетная запись @SergeyISS 4 ч назад

Aloha weekend!

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Randy Bresnik‏Подлинная учетная запись @AstroKomrade 4 мин. назад

Movie night in the most comfortable theater in the solar system. Suspended in zero-G, just bungees to keep from floating into your buddy.

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Paolo Nespoli‏Подлинная учетная запись @astro_paolo 50 мин. назад

#Gibraltar Strait, once believed to be the end of the world... Never take what you know for granted: there's always more! #VITAmission

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Сергей Рязанский‏Подлинная учетная запись @SergeyISS 4 ч. назад

"Огней так много золотых на улицах Саратова", да и город Энгельс тоже ярко светится ночью // Russian cities #Saratov and #Engels.

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Randy Bresnik‏Подлинная учетная запись @AstroKomrade 18 мин. назад

We practice CPR in space as much as on Earth. See @Astro_Paolo using a belt without gravity, @SergeyISS showing our new option on orbit!

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