SIGINT

['sɪgɪnt] abbr.

abrév., aviat.

signal intelligence system

abrév., espac.

security regulation

abrév., milit.

Signal Intelligence; Signals Intelligence/Interference (Ilshatey)

abrév., serv.

Signals Intercept (intelligence-gathering by interception of signals, whether communications between people Val_Ships); Signals Intelligence (сбор данных средствами электронной разведки Val_Ships)