Three craters of similar diameters stand out in this image: Theophilus (dia. 110 km) with its central peak illuminated, Cyrillus (dia. 98 km), and Catharina (dia. 104 km). South of this trio the cliffs of Rupes Altai are clearly visible.

Date: October 5, 2012
Location: Dominion Astrophysical Observatory, Victoria, BC
Lunation: 19 days
Optics: TeleVue NP-127is with 2.5x Powermate, f/13
Camera: 41AF02.AS Imaging Source Camera