The Missile Launch Squadrons are based in silos across the cluster, each one containing various types of Silo, Coffin, and Surface launched missilesSilo Launched Missile Squadrons * 5,571 Squadrons of LIM-5 Saturn Missile Launch Squadrons * 2,388 Squadrons of SIM-5 Saturn Missile Launch SquadronsCoffin Launched Missile Squadrons * 1,194 THAAD III Missile Squadrons * 2,388 PATRIOT IV Missile Squadrons * 8,357 SPIDER V Missile SquadronsSurface Installation Missile Squadrons