The UHF transmitting antenna of <a href="https://en.wikipedia.org/wiki/DORIS_(geodesy)" class="extiw" title="w:DORIS (geodesy)">DORIS (geodesy)</a> DNO ground station (beacon) at Dionysos, Greece. DORIS beacons transmit to the satellites on 2036.25 MHz and 401.25 MHz.
<a href="//commons.wikimedia.org/wiki/User:Sv1xv" title="User:Sv1xv">SV1XV</a>
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