At the Atlas-F sites, built later than the Atlas-E sites, the missile was stored vertically in a true silo; a vertical cylinder deeply buried in the ground.

• Atlas-F发射场比Atlas-E发射场建成得晚,在这种发射场地,导弹垂直存放在真正的发射井内;发射井深埋于地下,外形象直立的圆筒。