ISR (Intelligence, Surveillance, and Reconnaissance)

Intelligence, Surveillance, and Reconnaissance (ISR) refers to the processes used by military and intelligence organizations to gather information about potential threats, monitor activities, and assess situations. "Intelligence" involves analyzing data to understand the enemy and environment; "surveillance" is the continuous observation of specific areas or targets; and "reconnaissance" focuses on gathering information, often through aerial or satellite imagery, about enemy positions or movements. Together, ISR helps inform decision-making, enhance situational awareness, and ensure national security by providing timely and accurate information to leaders.