distant surveillance section

distant early warning line

distant action tank

distant indicator

distant interdiction

distant regulation

distant target

distant early warning

surveillance, high- and low-altitude surveillance

surveillance, under surveillance

ground surveillance section

airborne infrared surveillance section

echoing cross-section; echoing cross section

section of control surface section

radar cross-section / radar cross section (RCS); radar signature; radar crossover

air surveillance

air surveillance means

airborne surveillance device

air-ground surveillance capability (AGS)

Alliance Ground Surveillance (AGS)

Alliance Ground Surveillance Steering Committee

all-round surveillance of terrain

anti-surveillance measures

battlefield surveillance

battlefield surveillance radar (BFSR)

broad area maritime surveillance (BAMS)

chemical, biological, radiological and nuclear surveillance

combat surveillance

command, control, computers, communication, intelligence, surveillance, reconnaissance (C4ISR)

communications surveillance means

counter-surveillance screen

disease surveillance system

ground surveillance device