Ah Peku Patera (Io)

Mayan thunder god.

Ah Peku Patera is a patera, or a complex crater with scalloped edges, on Jupiter's moon Io. Ah Peku Patera is located on the south end of Monan Mons, north of which is Monan Patera. (wikipedia entry)

A patera is an irregular crater, or a complex one with scalloped edges. Usually the dish-shaped depression atop a volcano. On Io they are named after words for fire, sun or thunder; volcano gods, heroes, goddesses or mythical blacksmiths.