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    VIRGOCosmos In Brief - Aktualní novinky vesmírného výzkumu v kostce
    JAYME
    JAYME --- ---
    fotil jsem ve čtvrtek asi v 1830 při dokonale jasné obloze, je to strašně zašuměné, za hranicemi technických možností foťáku a objektivu (jen 300mm ohnisko a jen 16mpix, takže je to miniaturní výřez z fotky), ale stejně mě mile překvapilo, co se dá takhle z ruky vyfotit obyčejným foťákem. Měsíc jak teď byl ve dne vysoko na obloze vypadal trochu strašidelně, jak z Melancholie :)

    HADIAK
    HADIAK --- ---
    jeden vesmirny :)

    VINCENT_BU
    VINCENT_BU --- ---
    Go No.2, good weather forecast 60%.

    SpaceX is targeting launch of its eleventh Commercial Resupply Services mission (CRS-11) from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center, Florida on Saturday, June 3 at 5:07 p.m. EDT or 21:07 UTC (23:07 CEST)

    The CRS-11 mission will be the first reflight of a Dragon spacecraft and will mark the 100th launch from historic LC-39A at Kennedy Space Center. Following stage separation, the first stage of Falcon 9 will attempt to land at SpaceX’s Landing Zone 1 (LZ-1) at Cape Canaveral Air Force Station, Florida.

    CRS-11 Hosted Webcast
    https://www.youtube.com/watch?v=URh-oPqjlM8
    VINCENT_BU
    VINCENT_BU --- ---
    PANAAK
    PANAAK --- ---
    PANAAK:

    GW170104 Press Release | LIGO Lab | Caltech
    https://www.ligo.caltech.edu/page/press-release-gw170104
    PANAAK
    PANAAK --- ---
    PANAAK:

    The Laser Interferometer Gravitational-wave Observatory (LIGO) has done it again, detecting gravitational waves rippling away from a cosmic collision between a pair of black holes. Only this time, the pair met around 3 billion light-years away.

    This is the third time the observatory has successfully measured such an event, but just when you think you've seen it all before, this collision comes with a literal twist – at least one of the black holes seems to be spinning in an unusual direction.

    It's happening: LIGO just detected gravitational waves for the THIRD time - ScienceAlert
    http://www.sciencealert.com/...kwards-spinning-black-holes-in-yet-another-set-of-gravitational-waves

    third one!
    PANAAK
    PANAAK --- ---
    Hanford LIGO announcement set for Thursday

    LIGO at Hanford and its twin observatory in Louisiana are set to make an announcement on Thursday.

    While officials are not saying what’s up, the Laser Interferometer Gravitational Wave Observatories started their latest scientific run about six months ago.

    LIGO Hanford announcement planned June 1 | Tri-City Herald
    http://www.tri-cityherald.com/news/local/article153192054.html

    heads up!
    VINCENT_BU
    VINCENT_BU --- ---
    Send an ear: Listening for sounds of life in the solar system
    https://soundcloud.com/new-scientist/send-an-ear-listening-for


    HOWKING
    HOWKING --- ---
    Imanuel Kant:
    Dvě věci naplňují mysl vždy novým a rostoucím úžasem a úctou, čím častěji a více o nich člověk rozjímá: hvězdné nebe nade mnou a mravní zákon ve mně.

    Kritika praktického rozumu, Závěr, AA V.161.
    VINCENT_BU
    VINCENT_BU --- ---
    Halos in Martian Sandstone
    Pale zones called "halos" border bedrock fractures visible in this 2015 image from NASA's Curiosity Mars rover which has been darkened (a previously released image can be seen here). Measurements overlaid on the image offer a sense of scale for the size of these fractures. The rover team determined that the halos are rich in silica, a clue to the duration of wet environmental conditions long ago.

    (The location is on the lower slope of Mars' Mount Sharp, along the rover's path between "Marias Pass" and "Bridger Basin." In this region, the rover has found fracture zones to be associated with rock compositions enriched in silica, relative to surrounding bedrock.)

    VINCENT_BU
    VINCENT_BU --- ---
    Webb Moves to NASA's Johnson Space Center
    https://www.youtube.com/watch?v=UFiqiN-mxw4
    TOXICMAN
    TOXICMAN --- ---
    The enormous Chamber A at NASA's Johnson Space Center opens wide for the James Webb Space Telescope! Read more about our upcoming testing: https://www.nasa.gov/...re/goddard/2017/nasas-james-webb-space-telescope-says-open-wide-to-chamber-a

    Image credit: NASA/Chris Gunn
    JULIANNE
    JULIANNE --- ---
    Report z astrobiologického meetingu ve Švédsku. Že mi to ale trvalo! Doufám, že s časem, který zabralo sepsání, si to alespoň tím víc lidí přečte :)!

    2017: Swedish Odyssea AKA Astrobiology in Sweden – Julie Novakova
    https://www.julienovakova.com/2017-swedish-odyssea-aka-astrobiology-in-sweden/
    VINCENT_BU
    VINCENT_BU --- ---
    SN0WCRASH: taky myslím, že Canopus z naší zemské šířky už vidět nelze. hranice obzoru postupuje téměř kolmo ve směru zleva doprava. jestli se dobře dívám, při našem zimním slunovratu protíná levou část Gum Nebula.
    SN0WCRASH
    SN0WCRASH --- ---
    VINCENT_BU: wow. A hned je jasne, ktorym smerom lezi juzna pologula. Ta cast oblohy je plna veci, ktore som videl leda tak v planetariu :D
    VINCENT_BU
    VINCENT_BU --- ---
    A Kalahari Sky
    Image Credit & Copyright: Petr Horálek
    https://apod.nasa.gov/apod/ap170530.html

    Explanation: You wake up in the Kalahari Desert in Botswana, Africa. You go outside your tent, set up your camera, and take long exposures of the land and sky. What might you see? Besides a lot of blowing dust and the occasional acacia tree, you might catch many sky wonders. Pictured in 2015 September, sky highlights include the central band of our Milky Way Galaxy, the Pleiades Star Cluster, Barnard's Loop, and both the Large and Small Magellanic Clouds, to name just a few. Although most of these faded in the morning light, they were quickly replaced by a partial eclipse of the Sun.



    (pozn: zaujalo mne, že Orion je postavený "na hlavu"; celé je to vlastně obráceně, z pochopitelných důvodů)
    VINCENT_BU
    VINCENT_BU --- ---
    Hubble Telescope Zoom In On The Veil Nebula - NASA
    https://www.youtube.com/watch?v=9y8mlNbN-dQ
    VINCENT_BU
    VINCENT_BU --- ---
    James Webb Space Telescope Acoustic Testing
    https://www.youtube.com/watch?v=2ru_UfJmvIo
    VIRGO
    VIRGO --- ---
    Kliknutím sem můžete změnit nastavení reklam