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Army support area

Definition The Army support area (ASA) refers to a designated location within a larger operational area, where crucial logistical, administrative, and other support functions for military operations take place. It serves as a hub for supplies, maintenance, and medical services that are essential to sustain combat forces. The ASA ensures the continuous flow of resources […]


The Army support area (ASA) refers to a designated location within a larger operational area, where crucial logistical, administrative, and other support functions for military operations take place. It serves as a hub for supplies, maintenance, and medical services that are essential to sustain combat forces. The ASA ensures the continuous flow of resources and assistance, playing a vital role in maintaining the overall effectiveness and readiness of military units.

Key Takeaways

  1. An Army support area (ASA) is a designated location in the field where logistical, administrative, and support functions are centralized to effectively sustain military operations.
  2. The ASA is structured to enhance force protection and enable efficient coordination, communication, and resource management between various support units and combat forces.
  3. Typical activities in an Army support area include maintenance and repair, medical services, transportation of goods and personnel, replenishment of supplies, and other functions that help maintain combat readiness for the troops at the front lines.


The military operations term “Army support area” is crucial because it designates a specific region in the operational area, where critical logistics, administrative, and medical resources are stationed and organized to supply, maintain, and support fielded forces.

This area enables smooth command and control functions, facilitates communication, and ensures the readiness of troops.

By efficiently managing the logistics and support elements, an army support area ensures continuous and unobstructed flow of supplies, services, and reinforcements to the engaged frontline military personnel, ultimately contributing to the successful execution of military missions and objectives.


The primary purpose of an Army Support Area (ASA) is to provide comprehensive and centralized logistical support for military forces engaged in combat operations. These areas function as a vital backbone for sustaining the fighting capacity of armed forces. Located behind front-line positions, they serve as a hub where support units coordinate to deliver essential services such as maintenance, medical care, and the replenishment of supplies such ammunition, fuel, and food.

By streamlining the provision of these resources, ASAs allow combat units to maintain their focus on their operational objectives, significantly enhancing their effectiveness on the battlefield. In addition to logistical functions, ASAs play a crucial role in command and control, communications, and intelligence gathering. They house the necessary infrastructure and personnel to facilitate the rapid dissemination of vital information for decision-making and the coordination of both tactical and strategic operations.

By centralizing these support functions, ASAs enable a more effective use of resources and improve the overall operational efficiency of the military force. Furthermore, they provide the flexibility needed to adapt to changing circumstances on the battlefield, ensuring that military personnel receive the necessary logistical support, regardless of the conditions they face. Overall, the Army Support Area remains an indispensable component of modern military operations, as it underpins the capabilities of combat forces and contributes to their success on the battlefield.

Examples of Army support area

Operation Desert Storm (1991): During the Gulf War, the Coalition forces led by the United States established Army Support Areas (ASA) in the vast deserts of Saudi Arabia. These ASAs played a crucial role in providing logistical support, maintenance, and administration services to the troops involved in the offensive against the Iraqi forces. Large stockpiles of fuel, ammunition, water, and food were stored in these areas, with support units working around the clock to ensure supply lines remained operational.

Operation Joint Endeavor (1995-1996): In supporting peacekeeping operations in Bosnia-Herzegovina under the Dayton Peace Agreement, the NATO-led multinational Implementation Force (IFOR) required extensive logistical and administrative support. Army Support Areas were established in countries like Croatia and Hungary, providing key logistical support for the transportation of troops, supplies, and equipment into the conflict area. These ASAs helped maintain the operational tempo and readiness required for effective peacekeeping missions.

The Iraq War (2003-2011): During the invasion of Iraq by US-led forces, Army Support Areas were set up in neighboring Kuwait. These ASAs were critical in supplying the Coalition forces with the necessary resources to conduct their military operations. The ASAs ensured that the military forces were well equipped and stocked with ammunition, fuel, and rations, while also offering medical, administrative, and repair services. These support areas played an essential role in sustaining the momentum of Coalition forces throughout the war, especially during the initial offensive and subsequent occupation periods.

FAQ: Army Support Area

1. What is an Army Support Area (ASA)?

An Army Support Area (ASA) is a designated location within a combat zone where units provide essential logistical, medical, and tactical support to frontline units. It serves as a staging ground, coordination center, and supply hub for combat forces.

2. What are the primary functions of an Army Support Area?

The primary functions of an ASA include maintenance, resupply, medical support, communications, and command and control of troops. Its purpose is to increase the operational effectiveness of combat units by providing a reliable source of support and resources.

3. What units are typically found in an Army Support Area?

Units commonly found in an ASA include supply, transportation, maintenance, medical, signal, and military police units. These specialized units work together to provide the necessary support to keep combat forces operational.

4. How is the location of an Army Support Area determined?

The location of an ASA is determined by factors such as the mission, terrain, potential enemy threats, and proximity to friendly forces. It is typically located far enough from the front lines to reduce vulnerability to enemy attacks, but close enough to provide timely support to combat units.

5. How are supplies and equipment delivered to an Army Support Area?

Supplies and equipment are typically delivered to an ASA through a combination of ground and air transportation. This can include truck convoys, cargo aircraft, and helicopter resupply missions. The method of delivery depends on factors such as urgency, resource availability, and security risks.

Related Military Operation Terms

  • Logistics support operations
  • Combat service support
  • Military deployments
  • Base operations
  • Force sustainment

Sources for More Information

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