reconnaissance operations center

Joint Information Operations Center /Joint Intelligence Operations Center (JIOC)

surface-to-air missile operations center / SAM operations center (SAMOC)

reconnaissance and operations center

counter reconnaissance / counter-reconnaissance

Joint Reconnaissance Center

reconnaissance center

reconnaissance control center

French Center Recherche Sur Le Renseignement / French Center for Intelligence Research (Cf2r / CF2R)

center-to-center method

Air Operations Center (AOC)

civil-military operations center (CMOC)

combat operations center

command operations center

division tactical operations center net

Joint Air Operations Center (JAOC)

logistical operations center

tactical operations center (TOC)

battery operations center (BOC)

platoon operations center (POC)

air support operations center (ASOC)

Directorate of Transport and Reconnaissance Operations

naval special operations reconnaissance facility

operations-reconnaissance centre

over-water photo reconnaissance operations

reconnaissance electronic warfare, special operations and naval intelligence processing system

reconnaissance operations

reconnaissance-in-force operations

antiaircraft artillery operations center

AA-artillery operations center

administrative support operations center

launch operations center

S2/S3 operations center