Moon: crateres in the Sea of Rains - Moon: craters in Mare Imbrium - Crateres in the South of the Sea of Rains (Mare Imbrium). The large crater at the bottom of the picture is the Diophantus crater (18 km in diameter), in the upper center is the Brayley crater. On its left is Mount Vinogradov. Image obtained from the Apollo 15 control module. The north is down. Craters located south of Mare Imbrium, as photographed by the metric camera in the Scientific Instrumentation Module (SIM) bay of the Apollo 15 Command and Service Module (CSM) in lunar orbit. Bottom left, the large crater is Diophantus, above it is Mons Vinogradov and to the right of this mountain, near the center of the image is the crater Brayley. North is at bottom