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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #1 dnia: Styczeń 01, 2021, 14:20 »
Witamy w Nowym Roku i w nowym dziesięcioleciu  :)

STS-26 Wakeup Call: Robin Williams and Space Shuttle Discovery
53 773 wyświetlenia•12 sie 2014



On Sep. 30, 1988, the Space Shuttle Discovery crew started its day with a wakeup call from actor Robin Williams. STS-26 Commander Frederick H. Hauck, Pilot Richard Covey, Mission Specialists Mike Lounge, Pinky Nelson and David Hilmers received the traditional wake-up call on their first day in orbit on a mission to deploy NASA Tracking and Data Relay Satellite-3, part of a network of satellites that support numerous NASA satellites and human spacecraft, including the International Space Station. Astronaut spacecraft communicators, or CAPCOMS, Kathy Sullivan (currently the leader of the National Oceanic and Atmospheric Administration) and Kathy Thornton, relayed the message from Mission Control in Houston.

Crew Exploring Life Science Before Relaxing on New Year’s Day
Mark Garcia Posted on December 31, 2020


NASA astronaut Shannon Walker sets up hardware inside the Microgravity Science Glovebox for an experiment to learn more about the process of semiconductor crystal growth.

The seven Expedition 64 crew members aboard the International Space Station will see the New Year sixteen times today and take the day off on the first day of 2021. The orbital residents are also exploring how microgravity affects mice and protein crystals to improve human health. (...)
https://blogs.nasa.gov/spacestation/2020/12/31/crew-exploring-life-science-before-relaxing-on-new-years-day/
« Ostatnia zmiana: Kwiecień 16, 2021, 09:59 wysłana przez mss »

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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #2 dnia: Styczeń 04, 2021, 18:53 »
Dokładne daty amerykańskich spacerów mają być ogłoszone dopiero za tydzień, po 2 operacjach opuszczenia bezzałogowców od ISS.
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #3 dnia: Styczeń 05, 2021, 19:27 »
Wg https://www.nasa.gov/multimedia/nasatv/schedule.html

Jan. 14, Thursday
2 – 4 p.m. – International Space Station Expedition 64 U.S. spacewalks #69 and 70 preview briefing

Jan. 19, Tuesday
5:30 a.m. – Coverage of International Space Station Expedition 64 U.S. spacewalk #69 (Columbus upgrades spacewalk; Hopkins and Glover); spacewalk scheduled to begin at 7:05 a.m. EST

Jan. 25, Monday
5:30 a.m. – Coverage of International Space Station Expedition 64 U.S. spacewalk #70 (station upgrades II spacewalk; Hopkins and Glover) spacewalk scheduled to begin at 7:05 a.m. EST

Jan. 28, Thursday
2 – 4 p.m. – International Space Station Expedition 64 U.S. spacewalks #71 and 72 preview briefing

Feb. 1, Monday
5:30 a.m. – Coverage of International Space Station Expedition 64 U.S. spacewalk #71 (IROSA prep spacewalk; Rubins and Glover); spacewalk scheduled to begin at 7:05 a.m. EST
Feb. 8. Monday
5:30 a.m. – Coverage of International Space Station Expedition 64 U.S. spacewalk #72 (station upgrades III spacewalk; Rubins and Noguchi); spacewalk scheduled to begin at 7:05 a.m. EST (All Channels)

Feb. 14, Sunday
11:15 p.m. – Coverage of the Launch of the Progress 77 cargo ship from the Baikonur Cosmodrome in Kazakhstan; launch scheduled at 11:45 p.m. EST

Feb. 17, Wednesday
12:30 a.m. – Coverage of the rendezvous and docking of the Progress 77 cargo ship to the International Space Station; docking scheduled at 1:19 a.m. EST

Feb. 20, Saturday
12 p.m. – Coverage of the Launch of the Northrop Grumman Cygnus CRS-15 Cargo Ship from the Wallops Flight Facility, Va.; launch scheduled at 12:36 p.m. EST – Johnson Space Center via Wallops Flight Facility, Va.

Feb. 22, Monday
3 a.m. – Coverage of the rendezvous and capture of the Northrop Grumman Cygnus CRS-15 cargo ship at the International Space Station; capture scheduled at appx. 4:30 a.m. EST

6 a.m. – Coverage of the installation of the Northrop Grumman Cygnus CRS-15 cargo ship to the International Space Station

To najnowsze plany wydarzeń na NASAtv.
« Ostatnia zmiana: Styczeń 06, 2021, 00:09 wysłana przez mss »
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #3 dnia: Styczeń 05, 2021, 19:27 »

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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #4 dnia: Styczeń 06, 2021, 18:23 »
Po odłączeniu towarowego Cygnusa-14 od ISS o 13:25 czasu polskiego i zwolnieniu o 16:11 czasu polskiego.

Aktualny schemat podłączonych do ISS statków jak w załączniku (06.01.2021):

rosyjskie: Sojuz MS-17, Progress MS-14 (75P) i Progress MS-15 (76P).

amerykańskie: SpaceX Dragon Crew-1 i SpaceX CRS-21 Cargo Dragon.
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #5 dnia: Styczeń 06, 2021, 19:34 »
Filmiki ze zwolnienia Cygnusa NG-14 Kalpana Chawla od ISS po 93 dniach wspólnego lotu:

« Ostatnia zmiana: Kwiecień 16, 2021, 10:00 wysłana przez mss »
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #6 dnia: Styczeń 08, 2021, 23:05 »
Na stacji przygotowania do powrotu na Ziemię transportowca Cargo Dragon (CRS-2) SpaceX CRS-21.
Odłączenie zaplanowane jest na poniedziałek 11.01.2021 o godzinie 15:25 czasu polskiego.
Wodowanie po raz pierwszy na Atlantyku zaplanowane jest na wtorek 12.01.2021 po 12 godzinach od odłączenia, około 03:00 czasu polskiego.


https://www.nasa.gov/mission_pages/station/research/news/spacex-dragon-science-splashdown


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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #7 dnia: Styczeń 10, 2021, 13:09 »
CRS-21 Dragon Packed With Science, Ahead of Monday Return to Earth

By Ben Evans, on January 10th, 2021



https://www.americaspace.com/2021/01/10/crs-21-dragon-packed-with-science-ahead-of-monday-return-to-earth/
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #8 dnia: Styczeń 10, 2021, 14:31 »
Widok ISS z Izraela:

Cytuj
Michael Tzukran @tzukran
International space station from my telescope window!
It was a great transit...


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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #9 dnia: Styczeń 10, 2021, 17:48 »
Cytuj
CRS-21 Dragon ISS departure and splashdown (9pm ET) is tomorrow!

Cape Canaveral is the main splashdown site with three other backup sites.

NASA intends to use the upgraded capabilities of GO Searcher to land a helicopter onboard to immediately take priority cargo to KSC.

Additional cargo will be unloaded to a second helicopter or sail back to Port Canaveral on the ship.

If the Cape Canaveral splashdown site is used, Dragon could return to port within hours.

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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #10 dnia: Styczeń 10, 2021, 23:56 »
Cytuj
A change in hazard notices suggests that the primary splashdown for CRS-21 tomorrow is now Daytona Beach.

Alternate dates available at all four sites on Wed 13th.

Four issued NOTMAR Hazard Areas for #CRS-21 Dragon2 reentry for Jan 12 in window between 01:50-02:20 UTC, altern. Jan 14 01:00-01:30 UTC, or Jan 15 00:35-01:05 UTC. Relevant recovery locations in Port Canaveral, Daytona, Jacksonville and Tampa areas.

Primary reentry/landing for Jan 12 remained active only Daytona recovery area according to updated NOTMAR/NOTAM messages. Otherwise postponed for NET January 14 01:00-01:40 UTC.
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #11 dnia: Styczeń 11, 2021, 15:18 »
Odłączenie Cargo Dragona od ISS opóźnione z powodu pogody w miejscu lądowania wokół Florydy.
Czas dostępny dla odłączenia do 16:25 czasu polskiego.

Edit: Odłączenie odroczone z powodu pogody.
« Ostatnia zmiana: Styczeń 11, 2021, 15:56 wysłana przez mss »
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #12 dnia: Styczeń 11, 2021, 16:42 »
Czyli dzień lub dwa sobie jeszcze "pofruwa"?

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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #13 dnia: Styczeń 11, 2021, 16:55 »
Wieczorem powinni podać nowy termin.
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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #14 dnia: Styczeń 11, 2021, 23:45 »
Nowe baterie do instalacji na starych na ISS:

https://www.nasa.gov/feature/new-solar-arrays-to-power-nasa-s-international-space-station-research

Cytuj
Jan. 11, 2021
New Solar Arrays to Power NASA’s International Space Station Research

As the International Space Station orbits Earth, its four pairs of solar arrays soak up the sun’s energy to provide electrical power for the numerous research and science investigations conducted every day, as well as the continued operations of the orbiting platform. The space station is the springboard to NASA's Artemis missions to the Moon, a platform to test advanced technologies for human exploration of deep space and future mission to Mars. NASA also has opened the space station for business and commercial activities, including private astronauts missions.

Designed for a 15-year service life, the solar arrays have been operating continuously since the first pair was deployed in December 2000, with additional array pairs delivered in September 2006, June 2007, and March 2009. The first pair of solar arrays has now provided continuous electrical power to the station for more than 20 years as more modules were added and dozens of crews tackled thousands of scientific experiments and continued operations through hundreds of spacewalks, cargo missions, and more.

Though they are functioning well, the current solar arrays are showing signs of degradation, as expected. To ensure a sufficient power supply is maintained for NASA’s exploration technology demonstrations for Artemis and beyond as well as utilization and commercialization, NASA will be augmenting six of the eight existing power channels of the space station with new solar arrays. Boeing, NASA’s prime contractor for space station operations, its subsidiary Spectrolab, and major supplier Deployable Space Systems (DSS) will provide the new arrays. The combination of the eight original, larger arrays, and the smaller, more efficient new arrays will restore the power generation of each augmented array to approximately the amount generated when the original arrays were first installed, providing a 20% to 30% increase in power for space station research and operations.

The new solar arrays will be a larger version of the Roll-Out Solar Array (ROSA) technology that successfully demonstrated the mechanical capabilities of solar array deployment during its test on the space station in June 2017.

The new solar arrays will be positioned in front of six of the current arrays, and will use the existing sun tracking, power distribution, and channelization. This approach is similar to the one used to upgrade the station’s external television cameras to high definition, using the existing power and control mechanisms.

The new arrays will shade slightly over half of the length of the existing arrays and will be connected to the same power system to augment the existing supply. The eight current arrays are currently capable of generating up to 160 kilowatts of power during orbital daytime, about half of which is stored in the station’s batteries for use while the station is not in sunlight. Each new solar array will produce more than 20 kilowatts of electricity, eventually totaling 120 kilowatts (120,000 watts) of augmented power during orbital daytime. In addition, the remaining uncovered solar array pair and partially uncovered original arrays will continue to generate approximately 95 kilowatts of power for a total of up to 215 kilowatts (215,000 watts) of power available to support station operations at completion. For comparison, an active computer and monitor may use up to 270 watts, and a small refrigerator uses about 725 watts.

The solar arrays will be delivered to the International Space Station in pairs in the unpressurized trunk of the SpaceX Dragon cargo spacecraft during three resupply missions starting in 2021, when the second pair of current arrays reaches the 15th year of its design life. The installation of each solar array will require two spacewalks: one to prepare the worksite with a modification kit and another to install the new solar array.

NASA signed a modification to the ISS Vehicle Sustaining Engineering contract with Boeing to provide the six new solar arrays. Doing so provides the International Space Station with enough power to maintain normal operations and ensure adequate power for future opportunities in low-Earth orbit, whether for NASA and its international partners or commercial companies.

Deployable Space Systems ROSA solar array
Credits: Deployable Space Systems



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Odp: ISS - Międzynarodowa Stacja Kosmiczna (2021)
« Odpowiedź #14 dnia: Styczeń 11, 2021, 23:45 »