In April 1973, the decomposed bodies of the two men Satter killed, Jerry Bowling and Kent Engle, were found buried under a rock pile south of Kranzburg.
Both had been shot in the head.
The shootings happened in August 1972 at a trailer home near Lake Pelican.
Satter testified in his own defense at his trial saying he had committed a number of burglaries in South Dakota and Minnesota with the two men he killed, and that the shootings were in self-defense.
In 1976, his conviction was upheld by the South Dakota Supreme Court.