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Summary
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English: Ultraviolet image of Venus' clouds as seen by the Pioneer Venus Orbiter (February 26, 1979). The immense C- or Y-shaped features which are visible only in these wavelengths are individually short lived, but reform often enough to be considered a permanent feature of Venus' clouds. The mechanism by which Venus' clouds absorb ultraviolet is not well understood.
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Русский: Фотография Венеры, сделанная КА Пионер 26 II 1979 в ультрафиолетовом диапазоне. Огромные C- и Y- образные структуры, видимые только в этом диапазоне, недолговечны, но образовываются достаточно часто, чтобы рассматриваться как постоянная особенность венерианских облаков. Механизм поглощения ультрафиолета венерианскими облаками пока недостаточно изучен.
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Polski: Widok wenusjańskich chmur w paśmie ultrafioletu, widziany z sondy "Pioneer Venus Orbiter". Wielkie układy w kształcie liter "C" lub "Y", widoczne tylko w tej długości fal pojawiają się na krótko, ale są obserwowane na tyle często, że mogą być postrzegane, jako stała cecha chmur Wenus. Mechanizm, dzięki któremu chmury te pochłaniają ultrafiolet, nie jest jeszcze zbyt dobrze rozumiany.
Español: Venus observado por la sonda estadounidense Pioneer Venus.
Português: Vénus observada pela sonda norte-americana Pioneer Venus.
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http://www.nasa.gov/ |
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1979-02-26 |
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| Permission |
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This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". ( NASA copyright policy page or JPL Image Use Policy). Warnings:
- Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
- The NASA website hosts a large number of images from the Soviet/ Russian space agency, and other non-American space agencies. These are not in the public domain.
- Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI.
- All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use.
- Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted.
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File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
- Venus
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Atmosphere of Venus
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Template talk:Footer SolarSystem/Archive 4
