Dipoles of <a href="https://en.wikipedia.org/wiki/Giant_Ukrainian_Radio_Telescope" class="extiw" title="en:Giant Ukrainian Radio Telescope">Giant Ukrainian Radio Telescope</a> (GURT) antenna array
<a href="//commons.wikimedia.org/w/index.php?title=User:YeS&amp;action=edit&amp;redlink=1" class="new" title="User:YeS (page does not exist)">Serge Yerin (YeS)</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>