IWLOP #091 - Stadius
Ghost crater, subtle circular depression edged with incomplete low walls and crater pits. Stadius is slightly larger but much less prominent feature than nearby Eratosthenes. It is located roughly one crater diameter to the SW of Eratosthenes.
Location: 10.5 N 13.7 W Origin: Impact Size: 69 km Rukl: 32 Type: Compact Crater (CC)
Objects: Stadius, Eratosthenes, Mare insular
Others Identified: Montes Apenninus, Sinus Aestuum
R1: Stadius appears as a ghost crater. The tallest part of Stadius' crater walls is in the NE and SW. The NW and SE crater walls don't appear - flooding? disintegration? or both? There were hints of numerous very small craters on its floor, but I wasn't sure.