Hi Lew,

According to a blueprint provided…the original incarnation of the base is five levels deep. The first level houses heavy vehicles and weapons, with the second level containing electronic communications and briefing rooms. The training area is situated upon the third level, complete with swimming pool, whilst the fourth level contains an armory and living quarters. The fifth level houses computers and generators and is where classified documents are located.The base is represented as able to withstand a direct hit from a five-megaton warhead.

As I recall from early childhood, knowing is half the battle.

Have a good day,

Jim Lloyd