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Ziemia - załogowe / Odp: Shenzhou-18
« Ostatnia wiadomość wysłana przez Orionid dnia Kwiecień 26, 2024, 16:31 »Shenzhou-18 hatch opening
Сегодня в 05:35 мск включились двигатели «Прогресса МС-26», они проработали 403,2 секунды и выдали импульс величиной 0,6 м/с. После манёвра средняя высота орбиты МКС увеличилась на 1 км и составила 414,80 км над поверхностью Земли.
MOSCOW, April 26. /TASS/. The orbit of the International Space Station (ISS) was raised by 1 km to keep it at the designated altitude, Russia’s state-run space corporation said.https://tass.com/science/1780909
"The ISS needs orbit adjustments to stay in the designated orbit. Our space freighters - Progress spacecraft, or engines of the Zvezda module help us in this regard," the corporation said in a statement.
According to preliminary information, the average altitude of the orbital outpost was increased by 1 km, to 414.8 km above the Earth’s surface. Thrusters of the Progress-MS spacecraft were turned on for the purpose at 5:35 a.m. Moscow time on Friday and worked for 403.2 seconds.
Due to unfavorable weather conditions in the splashdown zones off the coast of Florida, NASA and SpaceX now are targeting no earlier than Sunday, April 28, for the undocking of the Dragon spacecraft from the space-facing port of the International Space Station as part of company’s 30th commercial resupply services mission for the agency.https://blogs.nasa.gov/spacestation/2024/04/25/dragon-undocking-targeted-for-no-earlier-than-sunday/
Your science is ready for delivery. 📦
NASA astronaut Matthew Dominick closes out the Dragon spacecraft in preparation for its scheduled departure in late April. Dragon will return to Earth with samples and hardware from several experiments for further study.
Kosmonauci Oleg Kononenko i Nikołaj Chub zakończyli dzisiaj spacer kosmiczny o 19:33 UTC.Polską pisownię nazwisk rosyjskich kosmonautów można np. sprawdzić tutaj.
1) Russian EVA-62: The primary goals of today's spacewalk are to deploy one panel of a synthetic aperture radar instrument that could not be extended earlier, to install external experiment packages and to retrieve othershttps://twitter.com/cbs_spacenews
2) Russian EVA-62: For identification, Kononenko, call sign EV-1, is wearing a suit with red stripes while Chub, EV-2, is wearing an Orlan with blue stripes;
3) Russian EVA-62 (Elapsed time: 28:50; 11:25am EDT): Nice views today during a southeasterly pass over the United States as the cosmonauts begin work to deploy a balky synthetic aperture radar panel on an instrument installed last year
4) Russian EVA-62 (Elapsed Time: 01:03): Now 1 hour into today's EVA, Kononenko and Chub have deployed the balky radar panel and installed a plume impingement experiment on the Nauka module; they'll now move back to the Poisk module to install a work platform
5) Russian EVA-62 (Elapsed Time: 02:05): Now 2 hours into today's spacewalk, Kononenko and Chub are taking a break after work to install a work platform on the Poisk module; Chub's helmet camera captured spectacular views of Kononenko with Earth in the background; note Chub's reflection in Kononenko's helmet visor
6) Russian EVA-62 (Elapsed Time: 04:08): Russian flight controllers say they've tested the synthetic aperture radar system's electrical continuity after Kononenko and Chub deployed a stuck antenna panel early in today's spacewalk and the instrument checked out normally
7) Russian EVA-62: Poisk hatch closure confirmed, bringing a 4-hour 36-minute spacewalk to an end at 3:33pm EDT (1933 UTC); total ISS EVA time through 270 excursions now totals 71d 11h 25m; Kononenko's time through 7 EVAs stands at 44h 30m while Chub's total over 2 EVAs is 12h 17m
In the weightlessness on @Space_Station I placed a sphere of water with an air bubble on a speaker cone, then drove it with acoustical waves from the speaker.
This created a series of standing nodes and anti-nodes that responded to the frequency and amplitude. A zero gravity Lava Lamp!
Will post what happens when I drove this with some of my favorite rock and roll! From Expedition 31, 2012.
No astronaut can resist the urge to take a selfie during a space walk. I took this on my first @Space_Station EVA on January 15, 2003. At the time, EVA #photography was film-based, which gives a different quality to the now digital EVA imagery.https://x.com/astro_Pettit/status/1678497490302128134
Z czego wynika opóźniony termin lotu Polaka na ISS?