A SIGINT Activity Designator (or SIGAD) identifies a signals intelligence (SIGINT) line of collection activity associated with a signals collection station...

Signals intelligence (SIGINT) is the act and field of intelligence-gathering by interception of signals, whether communications between people (communications...

America Plans the Mainland SIGINT Buildup, [deleted]-1961 By late 1960, the SIGINT community was detecting increased activity in South Vietnam and Laos...

These designators were used from the 1930s through the end of World War II. They were replaced after the end of the war with SIGADs (SIGINT Activity Designators)...

Overload?" and "Too Many Choices". The document's conclusions include: The SIGINT mission is far too vital to unnecessarily expand the haystacks while we...

the National Security Agency. CIA's HUMINT budget is $2.3 billion, the SIGINT budget is $1.7 billion, and spending for security and logistics of CIA missions...

Ball, Desmond; Tanter, Richard (2015). US signals intelligence (SIGINT) activities in Japan 1945 – 2015: A Visual Guide (PDF). Nautilus Institute for...

for US Air Force. RC-12D Special mission, SIGINT aircraft for the U.S. Army, fitted with Guardrail V SIGINT system. 13 converted from C-12Ds, with one...

cryptologic agency. It is responsible for foreign signals intelligence (SIGINT) and communications security (COMSEC), protecting federal government electronic...

surveillance. Memorandum of understanding between the NSA and the Israel SIGINT National Unit (ISNU) April 2013 FISC Order demanding that Verizon hand over...

is a ground SIGINT requirement deep behind enemy lines, an appropriate technical detachment may be attached to the SR element. For SIGINT operations,...

(GEOINT), Advanced Geospatial Intelligence (AGI), Signals Intelligence (SIGINT), Human Intelligence (HUMINT), Counterintelligence (CI), and ensures there...

intelligence production activities, ranging from intelligence preparation of the battlefield to situation development, SIGINT analysis, imagery exploitation...

Then Director James Clapper (2001–2006) designated this discipline as GEOINT, in the ilk of IMINT, SIGINT, MASINT, HUMINT.[citation needed] The question...

and coordinating, SIGINT elements for other government organizations—which Executive Order prevents from engaging in such activities on their own. As part...

equipment for SIGINT missions worldwide.[citation needed] Additionally, the Group serves as the lead for the Global Air Analysis SIGINT mission which...

acquisition (RSTA) Signal Corps (disambiguation) Signals intelligence (SIGINT) Situation room Surveillance and Target Acquisition (STA) US and other NATO...

collection techniques: Human Intelligence (HUMINT) Signals Intelligence (SIGINT) Imagery Intelligence (IMINT) Measurement and Signature Intelligence (MASINT)...

post-war Marine Corps signals intelligence (SIGINT). In 1955 then Captain Gray was tasked with forming two SIGINT units, one to be assigned to Europe and...

Italian Navy SIGINT vessel designated as 'Nuova Unità Polivalente di Supporto (NUPS). Designed to carry out research and surveillance activities, the vessel's...

gathering), or HUMINT Imagery intelligence, or IMINT Signals intelligence, or SIGINT Germany Kenpeitai, the Japanese Secret Intelligence Services to 1945 List...

computers that command the centrifuges." Collaboration happened with Israel's SIGINT intelligence service, Unit 8200. Israel's involvement was important to the...

activity, military movements, and foreign nuclear programs. The office was established to bring together scientists from the DS&T’s Office of SIGINT Operations...

Troop (GET) Joint Exploitation Troop Joint Targeting Squadron (JTS) Joint SIGINT Targeting and Exploitation Troop (JSTET) Joint Publicly Available Information...

during the second quarter of the year 2025. For all other spaceflight activities, see 2025 in spaceflight. For launches in the first quarter of 2025, see...

enemy SIGINT might learn of activities simply by detecting an unexpected radio signal. Couriers and personal meetings are resistant to SIGINT, but also...

Scarborough in 1912. Since 1914, it has conducted signals intelligence (Sigint). During the First World War, the station's purpose was to monitor the German...

suite, designated "EuroHawk". The aircraft was based on the RQ-4B Block 20/30/40 and was to be equipped with an EADS-built signals intelligence (SIGINT) package;...

Cheka. The FSB's own view of its counterintelligence history focusses on activities in World War II. As of 2024[update], the FSB's director is Alexander Bortnikov...

the drones in 1965 were three flights by a special SIGINT modification of the Model 147B, designated the Model 147E, another "SAM sniffer" variant. Three...