• Advertise
  • Premium Member Login
  • YouTube
  • Twitter
  • Linkedin
  • Facebook
  • Instagram

Global Defense Corp

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

  • Home
  • Advisory
  • Russia’s Losses
  • Global
    • The Americas
    • Europe
    • South Asia
    • Middle East
    • Africa
    • East Asia and Pacific Region
    • Central Asia
  • Defense Insight
    • Weapons
      • Air-Launched Weapons
      • Naval Weapons
      • Infantry Weapons
      • Direct-energy Weapons
      • Loitering Munitions
    • Platforms
      • Air Platform
      • UCAV Platform
      • UAS Platform
      • Land Platform
      • UGV Platform
      • Naval Platform
      • USV Platform
    • C4iSR
    • Cyber
  • Industry
    • Civil Aviation
    • Defense Industry
  • Inside GDC
    • Who We Are
    • What We Do
    • Terms and Conditions
    • Privacy Policy
    • Premium Member Login
    • Contact Us
News Ticker
  • [ November 15, 2025 ] Colombia purchases 17 Gripen E/F Fighter Jets. Air Platform
  • [ November 15, 2025 ] KNDS Deutschland awarded contract to produce 48 Boxer vehicles for the German Armed Forces. Europe
  • [ November 14, 2025 ] Hanwha Aerospace unveiled High-Power Multiple Rocket Launcher (HPMRL) system for the Republic of Korea Marine Corps. East Asia and Pacific Region
  • [ November 14, 2025 ] Egypt is in discussion with the US to purchase F-15EX fighter jets. Air Platform
HomePassive sonar

Passive sonar

C4iSR

CAPTAS 4 Sonar Suite

May 8, 2020 GDC 0

You need to be logged in to view this content. Please Log In. Not a Member? Join Us

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

You need to be logged in to view this content. Please Log In. Not a Member? Join Us

  • Ukrainian Troops Liberated Five Towns Since Counteroffensive Started

    June 13, 2023 0
    Only two days after Ukrainian President Volodymr Zelensky acknowledged that his forces were undertaking their long-awaited offensive, Kyiv has said that it has liberated at least five villages. Russian Troops And Artillery Near Ukrainian Border [...]
  • IP Theft By China: Australia To Tighten Export Control Laws To Protect Research Data

    January 20, 2021 0
    China has continued to steal intellectual property from other countries, according to a report out this week — but one cyber security expert says that’s not the real issue. A report released this week by the [...]
  • Italy purchases Eurosam SAMP/T NG Anti-air Missile System

    March 1, 2024 0
    Europe’s Organisation for Joint Armament Co-operation signed a contract for four SAMP/T NG air-defense systems for the Italian Army, as armed forces across the continent continue to upgrade their missile defenses. Eurosam Signs Contract to [...]
  • Thales Launches Ground Master 400 Alpha Long-Range Air Surveillance Radar

    November 29, 2021 0
    You need to be logged in to view this content. Please Log In. Not a Member? Join Us
  • Malaysia Released Tender for Lead-In Light Fighter/Trainer Aircraft

    September 1, 2021 0
    Malaysia’s Ministry of Defence (MinDef) announced on 22 June that it has launched a tender for the Royal Malaysian Air Force’s (RMAF’s) Light Combat Aircraft/Fighter Lead-In-Trainer (LCA/FLIT) programme. Against a backdrop of Chinese military aircraft [...]
  • Sweden scrambles Gripen fighter jets after Russian military plane enters airspace

    May 2, 2022 0
    Sweden has said a Russian military plane has violated Swedish airspace. The incident happened late on Friday in the Baltic Sea near the island of Bornholm. Swedish Government Pushes Gripen E And GlobalEye To Finland’s [...]
Europe

STM Defense Technologies develops new Alpagu loitering munition.

November 6, 2025 0

You need to be logged in to view this content. Please Log In. Not a Member? Join Us

Americas

Brazilian Army trials new remotely operated weapon system.

October 28, 2025 0

The Brazilian Army has conducted field acceptance tests on the second prototype of its upgraded remotely operated weapon system, the UT30BR2, according to the Tecnologia & Defesa. The tests were carried out on October 9 […]

Central Asia

Serbian and Azerbaijan army train with B-52 M-15 Nora howitzers ahead of deliveries.

October 27, 2025 0

You need to be logged in to view this content. Please Log In. Not a Member? Join Us

Europe

Estonia purchases South Korea’s K239 Chunmoo multiple rocket launchers.

October 26, 2025 0

Estonia’s Ministry of Defense has signed a defense agreement in Seoul to acquire South Korea’s K239 Chunmoo multiple rocket launchers, expanding its long-range fires beyond the U.S.-made HIMARS. The move strengthens Estonia’s deterrence posture on […]

Europe

EuroSpike Awarded $2.5 Billion Contract to Produce Rafael’s Spike Missile for Germany.

October 24, 2025 0

Germany has finalized a $2.5 billion framework with EuroSpike, the European consortium marketing Rafael’s Spike missile line, through NATO’s Support and Procurement Agency. The contract reflects Berlin’s push to rebuild anti-armor capabilities and stabilize long-term […]

East Asia and Pacific Region

North Korea unveiled a copy of the U.S. HIMARS rocket launcher.

October 13, 2025 0

North Korea unveiled a copy of the U.S. HIMARS rocket launcher during a major military parade in Pyongyang on October 11, 2025. The system’s close resemblance to the American platform has raised concern over Pyongyang’s […]

  • Europe

    Ukraine recaptured half the territory from Russia since its invasion

  • Air Platform

    U.S. State Department Approves Eight F-16V Block 70 Aircraft For Bulgaria

  • Americas

    U.S. Navy’s Super Hornet Receives Next-gen Electronic Attack Pod

  • Europe

    BAE Systems Launches Anson Submarine At British Worksite

  • Industry

    Russian Rosoboronexport registered its trademark abroad

  • South Asia

    Bangladesh Inter-Services Public Relations (ISPR -Thief) Directorate’s false arms procurement news release deprecates the military’s capability.

  • Europe

    Ukraine’s strikes on Russian air defenses in Crimean air bases paved the way for F-16 to strike Crimea

  • East Asia and Pacific Region

    Chinese Navy’s Type 093 Class Nuclear Submarine Crashed In Taiwan Strait Killing Everyone Onboard

  • Europe

    Russia Can’t Hold Out for Another Year: Ukraine Spy Chief Kyrylo Budanov

  • Air Platform

    UAE Received Two L-15 Trainer Aircraft From China

  • Europe

    Ukrainian forces blew up the Russian heavy 2S5 Giatsint-S artillery system

  • Air Platform

    Australia To Deliver 300 D40 Kamikaze Drones To Ukraine

  • South Asia

    General Bipin Rawat praises Boeing P-8I Poseidon for Doklam operation

  • Air Platform

    Turkish Government to back Azerbaijan with armed drones

  • Europe

    Russian commanders refusing to follow orders to execute meat grinder assaults on Ukraine as Russia suffering massive casualties

  • Uncategorized

    HMS Prince of Wales Assumes Flagship Role of NATO Maritime Force

  • Air Platform

    BAE Systems Awarded Contract to Upgrade RAAF’s Hawk Training Jets

  • Air-Launched Weapons

    F-35B releases StormBreaker smart weapon for the first time

  • Naval Platforms

    RNLN air-defence frigates to receive new 127/64 LW guns

  • Europe

    Ukraine Claimed That It Destroyed Russian Military’s 290 Tanks, 46 Aircraft and 68 Helicopters

  • Air Platform

    Russia’s New Concept Fighter Looks Like Delta-wing Gripen

  • Americas

    Kraken and L3Harris team up for underwater stealth drone

  • East Asia and Pacific Region

    Australia Orders Two More Evolved Cape Patrol Boats

  • East Asia and Pacific Region

    Chinese Navy Possesses The Biggest Threat To Global Maritime Trades

  • Industry

    Denel Dynamics Military Industrial Capability

  • Europe

    Ukraine seeks deeper defense ties with Raytheon

  • Air Platform

    Japan Sent To F-15J Fighter Jets To Philippines

  • Anti-air Missiles

    David’s Sling downs rocket headed for Tel Aviv in first real-world interception

  • Defense Industry

    Fincantieri, Navantia to work jointly on maritime domains

  • Americas

    US Navy commissions new hunter-killer submarine, USS New Jersey

  • Europe

    Pilot dies in MiG-29 fighter jet crash in Russia -RIA

  • East Asia and Pacific Region

    Japan’s Ground Self-Defence Force received Finnish-built Patria AMV XP combat armored vehicle.

  • Air Platform

    President Trump Intends to Deliver F-35 Stealth Jets to Turkiye

  • Air Platform

    India’s MiG-29 debris found in Kashmir, Pakistan’s F-16 and Saab Erieye Involved in Shooting IAF Fighters Down Before Entering Pakistan

  • Europe

    Kremlin decrees Russians to surrender their passports, bans international travel

  • Defense Industry

    UAE Plans To Develop Domestic Defense Industry

  • Air-Launched Weapons

    DARPA Flight Trials 3D Printed Scramjet Hypersonic Engine

  • Defense Industry

    Top 100 Global Airborne Drone Manufacturers

  • East Asia and Pacific Region

    Indonesia Looking At Iver Huitfeldt-Class Frigate To Boost TNI-AL’s Blue Water Force

  • Europe

    Poland Ready Transfer MiG-29 Fighter Jets Via U.S. Base In Germany

  • East Asia and Pacific Region

    Myanmar’s Rebels Groups ‘Three Brotherhood’ Alliance Seized Control of 1500 Outposts And Army’s Weapons Cache

  • Europe

    Ukrainian troops blow up new Russian rocket launcher

  • Air Platform

    German-made IRIS-T SLM shot down $50 million Su-34 fighter bombers

  • Europe

    Ukraine Received First Battery Of Sophisticated NASAMS Anti-air Missiles

  • Africa

    Israeli Foreign Minister to Visit Morocco to Meet His Counterpart

  • Europe

    Ukraine Strikes Russian Black Sea Fleet HQ With A Kamikaze Drone

  • Air Platform

    Russian Warship Fired at German Maritime Helicopter in NATO Lake

  • South Asia

    India Deploys Chinooks And Apache Helicopters In Ladakh

  • South Asia

    Contested Sky: Bangladesh Air Guard’s (Thief) Uncertain Future

  • Infantry Weapons

    Iron Dome: An Israeli Masterpiece Shielding Israel From Thousands Of Hamas Rockets

  • Who We Are
  • What We Do
  • Premium Member Login
  • Contact Us

Copyright © Global Defense Corp. All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher, except in the case of brief quotations embodied in critical reviews and certain other non-commercial uses permitted by copyright law.

Translate »
error: Content is protected !!