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THE MOST TECHNICAL AND IN-DEPTH ANALYSIS ON DEFENSE AND AEROSPACE INDUSTRIES.

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News Ticker
  • [ February 3, 2026 ] Israeli Defense Forces Received 1000 David Amored Vehicles. Americas
  • [ February 2, 2026 ] Turkiye started integrating KTJ-3200 turbojet on the Brazilian-Emirati MANSUP-ER anti-ship missile Anti-ship Missile
  • [ February 2, 2026 ] Boeing has offered to produce the Ghost Bat drone in Poland as part of its 32 F-15EX sales pitch. Air Platform
  • [ February 2, 2026 ] Elbit Systems Completes UTACS Acquisition in the UK. Defense Industry
HomePassive sonar

Passive sonar

C4iSR

CAPTAS 4 Sonar Suite

May 8, 2020 GDC 0

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C4iSR

Sound Surveillance System (SOSUS): The “Fish Hook” That Catches Chinese Submarines

January 15, 2020 GDC 0

Today, China is building an underwater Great Wall that reaches out to the first island chain that stretches from Japan to Taiwan to the Philippines to Indonesia, composed of its own sound surveillance system (SOSUS) […]

Naval Weapons

In-depth analysis of current sonar technology

December 25, 2019 GDC 0

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  • French DGA Takes Delivery of A400M Capable of Automatic Low Altitude Flight, Releasing Paratroopers

    April 4, 2021 0
    The French Direction générale de l’armement (DGA) has taken delivery of the 18th Airbus A400M transport aircraft. “The DGA has just taken delivery of the 18th A400M equipped with all the capabilities validated to date, [...]
  • Ukrainian kamikaze drones blew up Russian train carrying Kalibr cruise missiles to naval base

    March 23, 2023 0
    THIS is the dramatic moment a Russian train packed with deadly Kalibr missiles was wiped out in a suspected Ukrainian drone onslaught. The Kalibr Cruise MissileDateMarch 6, 2018Ukraine Intercepted All Russian Kalibr Cruise Missiles In [...]
  • US Air Force debuts virtual command and control platform

    May 27, 2021 0
    Air Mobility Command debuted a large-scale virtual command and control platform Tuesday. In May of 2020 Headquarters, Air Force directed the Security Forces Enterprise to conduct a capabilities-based assessment, which the enterprise completed in October [...]
  • Donald Trump brokers peace deal between Israel and Arab league member Sudan

    October 24, 2020 0
    US President Donald Trump has announced that Sudan will normalise relations with Israel – the third such deal his administration has brokered in recent months. Sudan has been a longtime member of Arab League and [...]
  • Russia Retreats High-value Frigates And Warships From Crimea, Amid Intensified Drone Strikes

    July 8, 2023 0
    Russia has moved most of its Black Sea Fleet warships from its primary base in Crimea to safer waters in Russian territory, according to a senior Ukrainian military intelligence official. Bayraktar TB2 could play a [...]
  • PLA Air Force Retires All J-7 Aircraft And Replaces With J-10, J-11 And J-16

    March 15, 2021 0
    The Chinese People’s Liberation Army (PLA) Air Force decommissioned its fleet of J-7 fighter jets and replace them with more advanced, next generation ones, learned GDC citing CCP run media Global Times. Why Did China [...]
Europe

Hanwha Aerospace Awarded Contract to Produce Long-range K239 Chunmoo Rockets to Norway.

January 29, 2026 0

Hanwha Aerospace Co. has secured an estimated $1.9 billion project to supply long-range rockets to Norway, with the official contract expected to be signed this week, informed industry sources said Wednesday. The contract is widely […]

Infantry Weapons

The U.S. Deploys Iranian Shahed-136 Replica LUCAS Drone in the Middle East.

January 27, 2026 0

Russia’s version of Iran’s fast, cheap Shahed attack drones have been wreaking havoc during the Ukraine conflict, saturating the skies nearly every night and terrorising civilians. Highly adaptive and hard to intercept, the United States […]

Africa

China delivers Type 59 towed guns to the UAE-backed terror group Rapid Support Forces (RSF).

January 25, 2026 0

China has shipped a batch of Type 59 130mm towed artillery systems to Rapid Support Forces, with images confirming the weapons loaded aboard a cargo vessel and prepared for export, according to open-source visuals recorded […]

Americas

Elbit Systems Started Manufacturing Sigma NG 155mm Howitzers in the U.S.

January 11, 2026 0

Elbit Systems has completed production of the first model of the Sigma NG 155 millimetre self-propelled howitzer at the South Carolina facility of its US subsidiary, Elbit America. The system is fully based on US […]

Europe

Germany purchases KNDS RCH155 Wheeled Howitzers.

January 8, 2026 0

The German Bundeswehr plans to acquire 229 RCH155 wheeled howitzers using the chassis of the Boxer 8 x 8 wheeled combat vehicle from KNDS. It is expected that the procurement will soon be examined by […]

Europe

Turkish drone maker Skydagger completes Skydagger 7 FPV drones trials.

December 28, 2025 0

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  • Europe

    Royal Marines Training Ukrainian Special Forces on Complex Amphibious Operations

  • Middle East

    Israelis are armed to the teeth, ready to fire at Hamas terrorists

  • Europe

    Ukraine Received Powerful Caesar Howitzers From Denmark

  • South Asia

    Bangladesh Army’s Cessna 152 Training Aircraft Crashed

  • C4iSR

    Japan Receives More E-2D Hawkeyes amid AEW restructure

  • East Asia and Pacific Region

    China’s Newest Zhou-class Nuclear Powered Submarine Sank In The Dock In Wuhan In Series Of Embarrassment For Chinese Navy

  • Europe

    French Army Purchases SCAR-H PR Precision Rifle From FN Herstal

  • Europe

    Notorious Wagner Group Recruited African Prisoners To Fight In Ukraine War For Russia

  • Land Platform

    Norinco VT5 lightweight Tank

  • Air Platform

    Kazakhstan and Uzbekistan Plan to Buy Rafale Fighter Jets and A400M Transport Aircraft, Retires Russian-made Jets

  • Air Platform

    AeroVironment Awarded A Contract to Produce Switchblades Kamikaze Drones For Ukraine

  • East Asia and Pacific Region

    AUKUS Deal: U.S. Congress Passes Legislation Allowing Transfer of Nuclear Submarines to Australia

  • Europe

    Ukraine Captured Russian POWs, Tanks And Weapons In Lyman As Russian Fleeing Occupied Territories

  • East Asia and Pacific Region

    North Korea unveiled Chonma-20 main battle tank.

  • C4iSR

    Israeli IAI To Provide Airborne Jamming Pod For Indian Air Force

  • Air Platform

    Lockheed’s F-16 could change the dynamics of the Ukraine war

  • Europe

    Russia Destroying Its Own T-90M Proryv Tank Using Lancet Drone To Stop Ukrainian Forces Capturing Tank

  • East Asia and Pacific Region

    Chinese State Media Issues ‘Extreme Danger’ Warning To Australia After 2024 National Defense Strategy Paper

  • Cruise Missiles

    Russian Kh-101 Cruise Missile Hit Russian Territory Due To GLONASS Guidance Error

  • East Asia and Pacific Region

    South Korea introduced export restrictions on 700 items to Russia, including aircraft parts and machinery

  • East Asia and Pacific Region

    North Korea showcases unnamed new main battle tank

  • Africa

    Turkish HISAR ADS Shot Down Russia-made Mi-35 Helicopter in Libya

  • Europe

    France Started Backfilling Rafale Shortfalls

  • Europe

    Belarusian Yak-130 Crashed Killing Two Pilots

  • Air Platform

    Ukraine shot down two Ka-52 Alligator attack helicopters using RBS-70 MANPAD

  • Europe

    Ukrainian army retakes east bank of Dnipro river in Kherson region cutting off Russian supply lines

  • East Asia and Pacific Region

    Australia Launches Arafura-Class OPV (SEA 1180) Programme

  • Air Platform

    China unveiled scale model of F-35 copycat FC-31

  • East Asia and Pacific Region

    Taiwanese Military allows same-sex couples marrying in uniform

  • Americas

    Watch: US Navy band sing Bollywood song ‘Yeh jo des hai tera’

  • Europe

    Saab GLSDB Can Deter Russia’s Spring Offensive

  • Americas

    U.S. Navy Launches Two Unarmed Trident II Nuclear Capable Missiles From USS Wyoming Submarine

  • Defense Industry

    Germany To Invest €17 Billion In Air Defense System

  • Air Platform

    Russian MiG-31 Fighter Jet Crashed Near Novgorod Region

  • Air Platform

    RAF Received Sixth Out of Nine P-8 Poseidon MPA

  • Europe

    Germany delivers 20 more Marder infantry fighting vehicles

  • Air Platform

    Ukraine aims to receive 100 F-16 fighter jets from Western countries

  • Europe

    Russian Military’s 25 Generals and 60 High-ranking Commanders Killed In Ukraine War

  • Europe

    Ukrainian drone blows up Russia’s most advanced T-90MS tank

  • Air Platform

    Indian Air Force retires all MiG-27ML from its service

  • Europe

    Ukraine’s Kamikaze drone attacks destroyed Russia’s Kh-101/555, Kh-69, Kh-31 and Kh-59MK cruise missiles factories

  • East Asia and Pacific Region

    Australia’s supply-class AOR ship tests Phalanx close-in weapons system

  • Air Platform

    Bangladesh Air Guard (Thief) Bought Leonardo Falco EVO Drones Using American Funds

  • C4iSR

    Israeli Air Force destroyed Iran’s Shiraz Electronics Industries, a painful blow to Iranian Mullahs

  • South Asia

    Indian Army And Chinese Army Fistfight In Indian State Of Arunachal

  • Air Platform

    Despite engine issues with the J-10CE, the Bangladesh government has approved the purchase of Chinese J-10CE fighter jets worth $2.2 billion.

  • Defense Industry

    American, Israeli And European Arms Makers Making Billions Out Of Ukraine War

  • Air Platform

    Saab Gripen Achieved Final Operational Capability With The Brazilian Air Force

  • Americas

    Brazil rejects Indian-made Akash SAM, citing accuracy issues with the missile

  • Air Platform

    Kuwaiti Prosecutor To Investigate Corruption Allegation In Eurofighter Procurement

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