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    COMMANCHEDobyvani vesmiru a kosmonautika 🚀🛰️👩🏼‍🚀
    LUDO
    LUDO --- ---
    ATOMIKS: Zarya je modul ktory vlastni NASA, zaplatila si jeho stavbu. Nauka je zase dalsia iteracia FGB z lode TKS, nic prelomove - zalozene na konstrukci starej 40+ rokov.

    Functional Cargo Block - Wikipedia
    https://en.wikipedia.org/wiki/Functional_Cargo_Block
    ATOMIKS
    ATOMIKS --- ---
    jestli si dobře pamatuju, tak na ISS jim museli Američani přispívat, aby to byly vůbec schopni dotáhnout v nějakém rozumném termínu. třeba Nauka v ruské režii měla dvacet let zpoždění.
    SEJDA
    SEJDA --- ---
    LUDO: tak pred 30 lety byl Webb taky jenom na papire. 30 let trval i vyvoj, resp. vyroba modulu Nauka (takze to vlastne bylo 30 let zeleza v hangaru). Papirem to vzdycky zacina.
    LUDO
    LUDO --- ---
    IKARI: vacsina ruskych vyhlaseni bola z rezervou, ked sa pozries ake "uspechy" dosiahli Proton, Fobos-Grunt, Nauka, ... za poslednu dekadu, ale tak nejak som pocital, ze aspon tu Angaru/Orla-Federaciu nejak daju dokopy. Ako fanusik ruskej/sovietskej kozmonautiky hovorim, to uz nie je dobre ani ako vtip. V sucasnej situacii mi to pripada, ako vykrikovanie Goebbelsa o wunderwaffe.

    Mimochodom Federacia sa premenovala na Orla kvoli tomu, ze Rogozinovi sa nepacilo, ze to meno je zenske a nie muzske. To asi tak k ruskej kozmonautike, je to smutne.
    VOYTEX
    VOYTEX --- ---
    ATOMIKS: "it would require Webb to turn 180 degrees in order to thrust toward the Sun, which would have exposed its telescope optics and instruments directly to the Sun, thus overheating their structures and literally melting the glue that holds them together"

    Prileti takhle Soyuz s Naukou na L2 a Nauka povida...
    KULA
    KULA --- ---
    SN0WCRASH: tak to Nauka zachránila Boeingu reputaci?
    KULA
    KULA --- ---
    Zajímavé detaily ohledně situace Nauka (stiskněte R), vč. zachyceného vysílání zachycující pohled z rotující ISS:
    https://twitter.com/liamkennedy
    TOXICMAN
    TOXICMAN --- ---
    Nauka unexpectedly fires thrusters after docking, tilts space station - NASA explains
    https://www.youtube.com/watch?v=LnROiC6AXbU
    XCHAOS
    XCHAOS --- ---
    Anatoly Zak
    @RussianSpaceWeb

    Some good news: #Nauka module burned ALL the propellant available to its thrusters during its brawl after docking with #ISS, so there no chance it could happen again.
    VOYTEX
    VOYTEX --- ---
    tywe, to je fakticky bomba

    Anatoly Zak
    @RussianSpaceWeb

    Mission control: #Nauka's thrusters are no longer firing (situation is improving) "...We are doing a lot talking in the room. The remaining of the day will not happened as schedule... of course!"

    Mission control told the crew that it put #ISS in "free drift" mode for a short time, while switching its attitude control to a Progress cargo ship. That one: http://russianspaceweb.com/progress-ms-17.html

    "It is like disarming a grenade": one expert about planning for deactivation of Nauka's compromised propulsion system after docking with #ISS. DETAILS, UPDATES: http://russianspaceweb.com

    Numerous particles are also seen outside the station indicating either major propellant leak or gas vent...

    #ISS crew reports some flashes on #ISS from newly arrived #Nauka module, indicating some inadvertent thrusters firings (or propellant leaks)... The crew is advised to close windows...
    LADINEK
    LADINEK --- ---
    A Nauka je prej na cestě k ISS, problém s Kursem se podařilo vyřešit. Jak ty Rusaky nemám rád, tak v tomhle jim fandím...byla by to po tech letech odkladu a pruseru prostě škoda...
    LADINEK
    LADINEK --- ---
    Anatoly Zak: If this is all not enough, specialists are also troubleshooting the critical Kurs automated rendezvous system aboard #Nauka.

    Zážeh motoru DKS byl podle všeho úspěšný...
    VOYTEX
    VOYTEX --- ---
    @RussianSpaceWeb
    ·
    43m
    Nauka's orbit correction today appears to be a success, giving cautious optimism to mission engineers.
    VOYTEX
    VOYTEX --- ---
    https://twitter.com/planet4589/status/1418236524496363525
    The delayed firrst orbit raise burn for Nauka will now take place in the next few hours using backup engines, as the main engines are at least temporarily out of action. Here are the apogee and perigee orbital heights for Nauka (blue) and the rocket stage (red) so far
    VOYTEX
    VOYTEX --- ---
    @RussianSpaceWeb 33m
    #Nauka's test maneuver completed, the actual orbit correction was scheduled around now...
    LUDO
    LUDO --- ---
    Mizeria ruskej kozmonautiky, cast...

    Modul Nauka potkaly na oběžné dráze problémy – kosmonautix.cz
    https://kosmonautix.cz/2021/07/modul-nauka-potkaly-na-obezne-draze-problemy/
    SEJDA
    SEJDA --- ---
    VOYTEX: na zazehy ma Nauka spoustu casu .. to chce nohy v teple, a trpelive cekat. :)
    VOYTEX
    VOYTEX --- ---
    SEJDA: k tomu je daleko, Nauka se potaci na nizsi, silne elipticky orbite 199x375 km, takze nejdriv by museli nejak zazehnout jeji motory a nebo manevrovat s ISS. Aby nakonec nedokovali spis jako Kursk, ehm..
    VOYTEX
    VOYTEX --- ---
    KULA: jenze
    According to the telemetry data, antennas and solar panels of the #Nauka module have been deployed.
    https://twitter.com/roscosmos/status/1417865017920311300

    zdroj zpravy o selhani za paywallem...
    https://twitter.com/RussianSpaceWeb/status/1417893101742530564
    KULA
    KULA --- ---
    Zlý jazykové říkají, že se Nauka možná k ISS nepřiblíží....
    The Russian Multipurpose Laboratory Module (MLM) Updates/Discussions (2021)
    https://forum.nasaspaceflight.com/index.php?topic=23444.msg2266121#msg2266121
    Kliknutím sem můžete změnit nastavení reklam