Because of the extensive air defense threat, coordination among the Services to provide mutual support was essential to Operation Desert Storm's success. The JFACC tasked apportioned SEAD sorties, guaranteeing a coordinated, effective, and prioritized SEAD effort. Almost all Coalition aircraft contributed. In their 38 first combat use, ATACMS demonstrated a rapid response capability. A Multiple launch rocket system launcher, armed with ATACMS, received a fire mission while moving in convoy, occupied a hasty firing position, computed firing data and launched a missile that neutralized an SA-2 site. (1992, 214)