<a href="https://en.wikipedia.org/wiki/Lunar_dome" class="extiw" title="en:Lunar dome">Lunar dome</a> Mairan T on the Moon, in Oceanus Procellarum (in <a rel="nofollow" class="external text" href="https://planetarynames.wr.usgs.gov/Feature/11078">IAU nomenclature</a> this name refers only to its crater, but it is sometimes used for all the dome). Diameter of the volcano is about 7 km, and the height is about 800 m. Maximal width of the crater is 3.8 km, and the depth is 450 m (<a rel="nofollow" class="external text" href="http://www.lpi.usra.edu/meetings/lpsc2011/pdf/2228.pdf">Tran et al., 2011</a>). Photo by <a href="https://en.wikipedia.org/wiki/Lunar_Reconnaissance_Orbiter" class="extiw" title="en:Lunar Reconnaissance Orbiter">Lunar Reconnaissance Orbiter</a>, made with Narrow Angle Camera on 26 November 2012 from altitude 155 km. Sun elevation is 14.0°. Size of the photo is 10.0 km, north is approximately up.
NASA
2012-11-26
<a href="https://en.wikipedia.org/wiki/Lunar_Reconnaissance_Orbiter" class="extiw" title="en:Lunar Reconnaissance Orbiter">Lunar Reconnaissance Orbiter</a> photos <a rel="nofollow" class="external text" href="http://wms.lroc.asu.edu/lroc/view_lroc/LRO-L-LROC-2-EDR-V1.0/M1108588958LE">M1108588958LE</a> and <a rel="nofollow" class="external text" href="http://wms.lroc.asu.edu/lroc/view_lroc/LRO-L-LROC-2-EDR-V1.0/M1108588958RE">M1108588958RE</a>. The image was reflected to make north approximately on the top and brightness-adjusted. The resolution is decreased 2 times to reduce file size.