Operational Preparation of the Battlespace

Operational Preparation of the Battlespace (OPB) is a term, primarily from the US military but also used with NATO and other allies, which has not been discussed extensively, in the unclassified literature, until fairly recently. It now is defined by the United States Special Operations Command as

Non-intelligence activities conducted prior to D-Day, H-Hour, in likely or potential areas of employment, to train and prepare for follow-on military operations

It complements Intelligence Preparation of the Battlespace and is a subset of Operational Preparation of the Environment. Somewhat confusingly, some OPB activities may be conducted by "intelligence agencies" acting in a paramilitary role, such as the Central Intelligence Agency teams, under the Counterterrorism Center/Special Operations that made initial contact with potential guerrilla allies in the Afghan Northern Alliance and in Iraqi Kudistan, as well as training guerrillas to be infiltrated (e.g., Scorpions (Iraq War)). Other activities, however, clearly are conducted by military units.

The United States Air Force has identified, in its policy on "Battlefield Airmen", a number of tasks that are clearly OPB, some of which may be performed by members of other services. Some, such as target location and designation, blur between OPB and IPB — IPB finds the target and OPB plans and directs the attack on it.

header 1	header 2	header 3
Reconnaissance and Surveillance	row 1, cell 2	row 1, cell 3
Weather Operations	row 2, cell 2	row 2, cell 3
Airfield Surveys and Assessments	row 2, cell 2	row 2, cell 3
Navigation and Positioning	row 2, cell 2	row 2, cell 3
Command and Control (C2) Battle Management	row 2, cell 2	row 2, cell 3
Air Traffic Control and Assault Zone Marking	row 2, cell 2	row 2, cell 3
Terminal Attack Control	row 2, cell 2	row 2, cell 3
Time-Sensitive Weaponeering/Targeting	row 2, cell 2	row 2, cell 3
Personnel Recovery (Combat Search and Rescue and Isolated Personnel Repatriation)	row 2, cell 2	row 2, cell 3
Field Trauma Care	row 2, cell 2	row 2, cell 3
Information Operations	row 2, cell 2	row 2, cell 3