Welcome back to the our channel to witness how the U.S. Air Force launches missiles from missile silos, ships, and submarines. Submarine Launched “ICBM” are properly referred to as “SLBM”, such as the Trident SLBM. Submarine Launched Ballistic Missile. The crew does not change the trajectory. The trajectory is pre programmed and once its launched its guidance system takes over and crew is totally hands off at that point. Also there is no oops button. Once an icbm launched its going to the target regardless of what anyone does. That's why its crucial to launch only once an enemy launch as been detected and verified. That roatationg tube launcher makes no sense. So much moving parts. Slow and way more expensive. The on deck tubes do the same thing. This video convoluted, out of sequence and Peacekeeper Missile hasn’t been around for 30 years. Maintenance goes into the Launch Facilities, not Ops. Maintenance is not on site when keys are turned.