Assessment At all three levels of command, RSTA units provide combat assessment before, during and after military operations. This includes tasks such as bomb damage assessment or determining if an OPDEC mission has succeeded. RSTA assessment can help to decide if a military operation was successful in achieving its objectives, whether additional resources need to be directed to complete the objectives or if they can be redirected to another operation. The RSTA Squadron As part of its current modernization and reorganization plan, the US Army has transitioned to the use of a modular Brigade Combat Team (BCT) scheme. For each of its three main types of BCTs, whether it's an Infantry Brigade Combat Team (IBCT), Armored Brigade Combat Team (ABCT), or Stryker Brigade Combat Team (SBCT), there is a reconnaissance squadron which is tasked with performing reconnaissance and security missions for the BCT. Related to these units are Reconnaissance & Surveillance Squadrons which operate as part of Battlefield Surveillance Brigades. The primary task of the RSTA squadron is to carry out reconnaissance and security missions for its parent BCT or for higher commands, whether as part of offensive or defensive operations. Reconnaissance missions can include area, route, zone, and reconnaissance-in-force. Security missions can include screening (whether stationary or mobile), guard, cover, area security and local security. When necessary, the squadron can be augmented with additional forces to help in carrying out its missions. ABCT Squadron The ABCT Cavalry squadron is composed of a headquarters troop, two cavalry troops (transitioning to three cavalry troops), an armored company, and a forward support company attached from the brigade support battalion. The headquarters troop includes a command group, the troop headquarters section, the squadron primary staff, a medical platoon, an attached fire support cell, and a tactical air control party. Total strength includes 149 personnel, two Bradley Fighting Vehicles, three M577A1 Command Post Carriers, two M577A1 Medical Treatment Vehicles, eight M113A3 Ambulances, fourteen HMMWVs, and six FMTVs, with appropriate equipment carried in additional trailers. Each cavalry troop consists of a headquarters section, two scout platoons, and a mortar section. The headquarters section includes the troop commander, executive officer, first sergeant, unit supply, and attached fire support team and combat medics. Each scout platoon consists of three M3 Bradley vehicles (each carrying two scouts) and five HMMWVs equipped with long-range multisensor systems, with plans to transition each troop to have six M3 vehicles. The mortar