Объект находится на юго-восточной окраине Моря Дождей, недалеко от горы Хэдли. Имена, перечисленные на табличке:
Theodore Freeman (October 31, 1964, aircraft accident)
Charles Bassett (February 28, 1966, aircraft accident)
Elliot See (February 28, 1966, aircraft accident)
Gus Grissom (January 27, 1967, Apollo 1 fire)
Roger Chaffee (January 27, 1967, Apollo 1 fire)
Edward White (January 27, 1967, Apollo 1 fire)
Vladimir Komarov (April 24, 1967, Soyuz 1 re-entry parachute failure)
Edward Givens (June 6, 1967 automobile accident)
Clifton Williams (October 5, 1967, aircraft accident)
Yuri Gagarin (March 27, 1968, aircraft accident)
Pavel Belyayev (January 10, 1970, disease)
Georgi Dobrovolski (June 30, 1971, Soyuz 11 re-entry pressurization failure)
Viktor Patsayev (June 30, 1971, Soyuz 11 re-entry pressurization failure)
Vladislav Volkov (June 30, 1971, Soyuz 11 re-entry pressurization failure)
