With the increased use of airpower as the first instrument for coercion and peacemaking, the capture of an airman becomes more likely and could provide an enemy with a method of influencing public opinions, especially within allied democracies. An enemy may try to force “confessions” and intel disclosures from captured aviators. Dictators have demonstrated a willingness to subject helpless and, perhaps, wounded air warriors to public ridicule for political advantage without regard to the prisoner-of-war protections afforded by the Geneva convention. With the desire to support and maintain the high morale of allied airmen—and deny the enemy any opportunity for a propaganda advantage—the United States and its NATO allies place CSAR at the top of their “must have” capabilities in their combat planning.
During the preparations for OAF, NATO commanders ensured the availability of adequate CSAR forces. The size and nature of those forces reflected the specific combat circumstances. There are two crucial elements to CSAR success: a recovery vehicle to pick up the survivors and an on-scene commander (OSC) who locates the survivor, protects him or her if necessary, and directs the recovery vehicle to come forward when the area is safe. The recovery vehicle is usually a rescue or special forces helicopter, and the OSC is usually a specially trained A-10 pilot. However, other vehicles and pilots are capable of performing these functions, and there may be many other CSAR actors when the enemy threat is medium to high. These other elements could include the air-refueling tankers; a C-130 ABCCC to provide overall mission coordination and tracking of airborne assets; air-to-air fighters to provide air defense; F-16CJs and other similarly equipped aircraft to provide suppression of enemy air defenses (SEAD) and protection against enemy radar-guided surface-to-air missile (SAM) systems; jamming aircraft such as EA-6Bs; and any type of strike aircraft to provide air-to-ground firepower against enemy ground forces attempting to capture the survivors. These aircraft are often already in the target area performing their primary combat missions when the need arises, and they are then retasked to support the CSAR effort.
Another important element of the CSAR forces is the NATO airborne early warning (NAEW) aircraft, which provides radar coverage and directions to the tankers. The NAEW uses the E-3A aircraft, but its communications equipment is more limited than that of the USAF AWACS, and its aircrews are trained differently than US aircrews. These differences result in a lesser overall capability.
The specially trained and designated CSAR on-scene commanders have carried the Sandy call sign since the Vietnam War. Due to the difficulty and complexity of the mission, only the most experienced and capable A-10 pilots are selected to train as Sandys. They must stay cool and use exceptional judgment to find and talk to the survivor without giving away information to the enemy, who may also be listening or watching. The Sandy must have an extraordinary situational awareness to keep track of the survivor, numerous support aircraft, rescue helicopters, and enemy activity on the ground. An accurate synthesis of this information is absolutely critical to the success of the Sandy’s decision to commit to a helo pickup. Additionally, all CSAR participants must have unshakeable courage because their mission often means going deep into bad-guy land and exposure to significant ground and air threats.
In the Balkan theater the dedicated CSAR assets included MH-53J Pave Low helicopters from the 20th and 21st Special Operations Squadrons at Royal Air Force (RAF) Mildenhall, England. They had deployed regularly to Brindisi AB, Italy, since the mid-1990s. The A-10 Sandy aircraft were usually from the 81st FS/EFS (expeditionary fighter squadrons) from Spangdahlem AB, Germany, flying out of Aviano AB, and Gioia del Colle AB, Italy. During the years of routine deployments (from 1993 to 1999), these units flew CSAR exercises together in Bosnia with support from the NAEW and ABCCC but with little involvement with SEAD, air-to-air, or other attack aircraft. During this time, A-10 Sandys occasionally exercised with Italian and French forces using their Puma helicopters as recovery vehicles.