sonobuoy


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so·no·buoy

 (sŏn′ə-bo͞o′ē, -boi′)
n.
An unmoored sonar buoy equipped with an acoustic receiver and a radio transmitter that emits radio signals when it detects underwater sounds.

sonobuoy

(ˈsəʊnəˌbɔɪ)
n
(Navigation) a buoy equipped to detect underwater noises and transmit them by radio
[from sonic + buoy]

sonobuoy

A sonar device used to detect submerged submarines that, when activated, relays information by radio. It may be active directional or nondirectional, or it may be passive directional or nondirectional.
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M2 PRESSWIRE-August 21, 2019-: Sonobuoy Market 2019-2023 to Cross USD 258.8 Mn at CAGR of 6.62% CAGR By 2023| Global Industry Size, Share, Future Trends, Growth Factors, Historical Overview, Business Insights and Regional Forecast
Sonobuoy: Ultra is one of the world's leading providers of sonobuoys, with our products spanning the entire spectrum of types and sizes.
Harris Corporation (NYSE: HRS) has been awarded contracts to provide Boeing (NYSE: BA) with sonobuoy launching technology for the US Navy's P-8A anti-submarine aircraft, the company said.
Increasing need amongst emerging economies to strengthen their anti-submarine operations and to monitor their natural resources are major factors driving the growth of the global sonobuoy market.
Thus, a subset of the neighbor nodes is determined to forwarding the packet continuously towards some surface sonobuoy (next-hop forwarder set).
The Underwater Warfare Suite Upgrade (UWSU) project will upgrade or replace a range of sensing capabilities, including a new passive towed sonar array; a sonobuoy processing system; an upgrade to the existing hull-mounted sonar; and an active intercept sonar for torpedo defence.
The test squadron used the aircraft for sonobuoy testing and for clearing the Point Mugu Sea Range, ensuring it was safe prior to weapons launches and tests.
[USPRwire, Fri Dec 04 2015] Sonobuoy Market by Technology (BT, SAR, DICASS, DLC, DIFAR, LOFAR, EER, ADAR, VLAD), Function (Active, Passive, Special Purpose), By Application (Defense, Commercial), Size (A, B, C), Deployment (Spring, Pneumatic, Free Fall, Cartridge) & Geography - Global Trends and Forecasts to 2020
During any sonobuoy launch, aircrews are trained to do three things.
ONR has also sponsored iRobot Maritime for the concept of a sonobuoy UUV.
That is the expected shelf life of a sonobuoy, an electromechanical device used by the Navy to detect and track submarines.
Lite Machines Corp., West Lafayette, IN, is being awarded a not-to-exceed $10,500,000 IDIQ contract for a Phase III Small Business Technology Transfer Program contract under Topic N04-T004, entitled "Sonobuoy Tube Launched UAV." The contractor will provide services and materials for engineering tasks, including research and development, prototype and testing of their rotary wing unmanned aerial vehicle.