Mosaic of radar images of Titan surface by <a href="https://en.wikipedia.org/wiki/Cassini_(spacecraft)" class="extiw" title="en:Cassini (spacecraft)">Cassini</a>. 128 pix/deg (2.85 pix/km). Made from aligned and jointed parts of radar strips T25 (February 22, 2007; left part of the picture) and T28 (April 10, 2007; right part). <a href="https://en.wikipedia.org/wiki/Erebor_Mons" class="extiw" title="en:Erebor Mons">Erebor Mons</a> and <a href="https://en.wikipedia.org/wiki/Bilbo_Colles" class="extiw" title="en:Bilbo Colles">Bilbo Colles</a> can be seen (look <a rel="nofollow" class="external text" href="https://planetarynames.wr.usgs.gov/images/Titan_comp_VIMSimage.pdf">a map with names</a>). The image was cropped, rotated on 75 deg counterclockwise (to make north on the top) and it's brightness was increased.
NASA
2007
<a rel="nofollow" class="external free" href="http://pirlwww.lpl.arizona.edu/~perry/RADAR/#T25">http://pirlwww.lpl.arizona.edu/~perry/RADAR/#T25</a>