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information_for_astronomers:user_guide:antenna [2018/05/25 09:26] bwinkel |
information_for_astronomers:user_guide:antenna [2022/03/25 08:12] akraus |
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the Altitude (track level/elevation axis) is 366.7/416.7 m (height over the reference ellipsoid). These positions are based on | the Altitude (track level/elevation axis) is 366.7/416.7 m (height over the reference ellipsoid). These positions are based on | ||
- | [[http://www.ccivs.bkg.bund.de/EN/Quarterly/VTRF-Results/VTRF-Stations/vtrf-stations_node.html|observations]] of the | + | [[https://www.ccivs.bkg.bund.de/index.php?uri=quarterly/stationcoordinates/xyz|observations]] of the |
[[http://ivscc.bkg.bund.de|Internation VLBI Service for Geodesy & Astrometry (IVS)]] | [[http://ivscc.bkg.bund.de|Internation VLBI Service for Geodesy & Astrometry (IVS)]] | ||
(Reference frame is the Earth ellipsoid defined by [[http://en.wikipedia.org/wiki/World_Geodetic_System|WGS84]]). | (Reference frame is the Earth ellipsoid defined by [[http://en.wikipedia.org/wiki/World_Geodetic_System|WGS84]]). | ||
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The Effelsberg telescope has an altazimuth-mount, with the limits:\\ | The Effelsberg telescope has an altazimuth-mount, with the limits:\\ | ||
- | 33.5° ≤ Azi ≤ 503° (0° is North, 90° East)\\ | + | 33.5° ≤ Azi ≤ 503° (i.e., 360° + 143° - there is an overleap in the East, 0° is North, 90° East)\\ |
8.1° ≤ Elv ≤ 89°\\ | 8.1° ≤ Elv ≤ 89°\\ | ||