What does the acronym ES represent in military operations?

The acronym "ES" in military operations stands for "Electronic Support." This term refers to the various activities and systems that gather and exploit electronic data for the purpose of enhancing situational awareness and supporting operational decision-making. Electronic Support encompasses a range of functions, including signals intelligence (SIGINT), electronic warfare, and the protection of friendly forces from adversary detection and targeting.

By effectively using electronic support, military personnel can gain critical insights about enemy capabilities and movements, thereby improving their own operational effectiveness. This focus on electronic warfare and information superiority is essential in modern warfare, as it enables forces to respond quickly and accurately to threats.