U.S. Navy Prepares Compact Agile Interceptor for Hypersonic Missile Defense Tests

 The U.S. Navy is gearing up for flight tests of the Compact Agile Interceptor (CAI), a new surface-launched missile designed to enhance missile defense capabilities, especially against hypersonic threats. This compact interceptor aims to increase the number of missiles that can be packed into the Mark 41 Vertical Launch System (VLS) cells, addressing concerns over missile inventory size and VLS cell capacity. As the production of SM-6 and RIM-162 ESSM Block II missiles ramps up into the late 2020s, the Navy is focusing on optimizing space and performance.

The CAI is designed to fit multiple small diameter missiles into one Mark 41 VLS cell while maintaining the ability to intercept complex hypersonic raids. This addition will complement the existing SM-6 Dual I/II and SM-6 Block IB missiles, which are also capable of countering hypersonic threats.

A leading candidate for the CAI program is Lockheed Martin’s Patriot Advanced Capability 3 Missile Segment Enhancement (PAC-3 MSE). This missile, with a diameter of roughly 11.4 inches, has already been tested in a virtualized Aegis environment and has seen action in Ukraine against hypersonic missiles like the Kh-47M2 ‘Kinzhal’ and 3M22 ‘Zircon’. Despite its smaller diameter, Lockheed Martin aims to integrate it into the Navy's systems without major modifications, ruling out dual-packing for now.

According to U.S. Navy budget documents for FY2025, the propulsion concept for the CAI has been selected, and plans are underway to procure 2-3 flight test units this year. Various propulsion options, including highly loaded grain propellants and solid fuel ramjets, are being considered for the program.

While the PAC-3 MSE currently does not meet the dual-packing requirement, modifications to the control surfaces could allow it to fit two missiles per VLS cell, doubling the magazine capacity. Lockheed Martin has expressed interest in investing in the current missile capabilities rather than redesigning it extensively.

The exact propulsion system for the CAI remains undisclosed, but flight tests are scheduled to begin in FY2025, starting in October of this year.

Armenia Shifts Defense Strategy: Exploring Barak 8 Missile System Amidst Diversification Efforts

 

Armenia is gradually moving away from its dependence on Russian arms suppliers, adopting more favorable domestic and international policies. Notably, Armenia is showing interest in the Barak 8 surface-to-air missile system, a joint development between India and Israel, also known as LR-SAM or MR-SAM.

The Barak 8 missile system is a collaborative effort between India’s Defense Research and Development Organization (DRDO) and Israel Aerospace Industries (IAI). It is designed to provide a comprehensive air defense solution against various aerial threats. The system includes multifunctional surveillance and threat alert radar, a command and control system, and mobile launchers, ensuring robust defense capabilities.

The Barak 8 missile measures approximately 4.5 meters in length and 0.225 meters in diameter, with a weight of around 275 kilograms. Its lightweight design allows deployment on various platforms, including naval ships and land-based launchers. The missile's advanced features include an active radar seeker for precise target tracking and engagement, a two-way data link for mid-course guidance updates, and a thrust vector control system that enhances agility and maneuverability.

The Barak 8 system consists of several key components and subsystems: the missile itself, a vertical launch system (VLS) for rapid deployment, the EL/M-2248 MF-STAR radar for target detection and tracking, and a command and control system for mission planning and execution. This integration ensures a comprehensive and effective air defense capability.

With an operational range of approximately 70-100 kilometers, the Barak 8 missile can engage threats at significant distances, providing wide-area coverage and enhancing the defensive perimeter of protected assets. It is effective against various aerial threats, including aircraft, helicopters, unmanned aerial vehicles (UAVs), and missiles, making it a versatile tool for modern air defense.

Armenia is seeking more modern and effective equivalents to its current surface-to-air missile systems, such as the Russian-developed S-300 system, which defends against aircraft, cruise missiles, and ballistic missiles. The Armenian military also operates the highly mobile Tor-M2KM system, capable of engaging a variety of aerial threats, and the 9K33 Osa system, which provides short-range air defense against aircraft and helicopters.

Armenia has shown interest in the Akash-NG, an advanced variant of the Indian Akash missile system. However, the Indian government has not yet approved the production of the Akash-NG, meaning it might take at least three years for Armenia to acquire it. Given these circumstances, Armenia is currently favoring the MR-SAM due to its immediate availability and established production capabilities.

USS Helena and Canadian Navy Patrol Ship Arrive in Cuba Amid Russian Naval Presence

 

The USS Helena, a high-speed attack submarine, has docked at Guantanamo Bay, as announced by the U.S. Southern Command on the social network X. This move coincides with Russian Navy ships visiting Cuba.

“The fast attack submarine USS Helena is currently at Guantanamo Bay as part of a routine visit. This area falls within the U.S. Southern Command’s jurisdiction. […] The location and transit of the ship were planned in advance,” states the official release.

However, the Associated Press suggests that the USS Helena’s arrival serves as a “show of force” amid the Russian warships’ presence. Additional US Navy ships are monitoring the Russian vessels, which, according to Pentagon officials, do not pose a threat to the United States.

On June 12, the Russian Ministry of Defense announced that its naval fleet, including the frigate “Admiral Gorshkov,” the nuclear-powered submarine “Kazan,” the medium sea tanker “Akademik Pashin,” and the rescue tug “Nikolay Chiker,” had completed high-precision weapons exercises and arrived at the port of Havana. These vessels will remain in Havana until June 17.

Social media buzzed with the phrase “The hunt is on!” alongside screenshots from global air traffic monitoring apps, highlighting areas off the southern coast of the United States. Following the arrival of the Russian Northern Fleet in Cuba, the U.S. Navy deployed P-8 Poseidon “submarine hunter” aircraft on June 10 and 11 to search for a rogue Russian submarine reportedly 66 miles off the coast of Florida.

American experts noted close cooperation with the Royal Canadian Navy in search operations, with Ottawa deploying Lockheed P-3 Orion aircraft to complement the American P-8 Poseidons. Screenshots from air traffic tracking apps revealed these planes circling within a specific quadrant, conducting search missions. Official details on the outcome of this Canadian-American naval search are still pending.

The USS Helena [SSN-725], a Los Angeles-class nuclear-powered attack submarine, has been in service since 1987. It measures 360 feet in length, 33 feet in beam width, and has a draft of approximately 32 feet. Powered by a single S6G nuclear reactor, the USS Helena can achieve submerged speeds of over 25 knots. The submarine's crew consists of about 140 individuals, including officers and enlisted sailors.

The USS Helena features advanced systems for detection, navigation, electronic warfare, and communication. Its firepower includes 12 vertical launch system [VLS] tubes for Tomahawk cruise missiles and four 21-inch [533 mm] torpedo tubes capable of firing Mk-48 torpedoes. The submarine's nuclear propulsion provides a virtually unlimited operational range, limited primarily by factors such as food supplies and crew endurance.

Meanwhile, a Canadian navy patrol ship, the Margaret Brooke, arrived in Havana on Friday, just hours after the USS Helena docked at Guantanamo. This convergence of Russian, Canadian, and U.S. vessels in Cuba—located just 160 km (100 miles) from Florida—recalls Cold War tensions and highlights current strained ties over the Ukraine war. However, both the U.S. and Cuba have stated that the Russian warships pose no threat to the region, with Russia describing their arrival as routine.

The Admiral Gorshkov frigate and the nuclear-powered submarine Kazan, part of Russia's naval fleet, arrived in Havana harbor on Wednesday after conducting missile training in the Atlantic Ocean. Canada’s Margaret Brooke patrol vessel began maneuvers in Havana harbor, with Canadian officials describing the visit as routine and unrelated to the Russian ships' presence.

Russian Foreign Ministry spokeswoman Maria Zakharova questioned the West’s concern over the warships, noting that diplomatic signals from Russia often go unnoticed by Western nations.

The Russian warships are expected to remain in Havana harbor until June 17.

Malaysia Secures Turkish Corvettes for LMS Batch 2 Project: Enhancing Naval Capabilities

 

On June 10, 2024, Malaysia signed a letter of acceptance (LOA) with the Turkish Defense Industry Agency (SSB) for the procurement of three Littoral Mission Ship (LMS) corvettes for the Royal Malaysian Navy. This announcement, made by the SSB Chief, finalizes negotiations between the two countries, initially reported during the Defense and Security Asia (DSA) 2024 exhibition held in Kuala Lumpur from May 6-9, 2024.

While details about the project timeline were not specified, SSB Chief Haluk Görgün confirmed that STM will construct the three ships in Turkey, tailored to meet the Royal Malaysian Navy's requirements. These ships will incorporate products from several Turkish defense industry companies, including HAVELSAN, ASELSAN, and ROKETSAN.

The announcement also highlighted a Memorandum of Understanding (MoU) between Turkey and Malaysia regarding the procurement of defense products. This marks the first time Malaysia has signed a government-to-government (G2G) MoU for defense product procurement with another country.

“These significant meetings and agreements not only represent substantial progress in our defense industry cooperation but also herald a new era of strategic partnership between Turkey and Malaysia,” Görgün remarked.

Based on the MİLGEM corvette model displayed at the Malaysian Navy’s booth, the dimensions of the corvette for Malaysia are similar to the Turkish counterpart, with some configuration adjustments. The LMS Batch 2 Corvette will feature air defense missiles housed in 2×2-cell Vertical Launch Systems (VLSs) located in the aft mast area. The selected air defense missile is the Haegung (Sea Bow) Surface-to-Air Missile (SAAM) from South Korean company Lig NEX1, with 16 Haegung SAAMs onboard.

The Ada-class corvette, part of the MILGEM project, is Turkey’s first national shipbuilding initiative aimed at creating a modern littoral combat ship with indigenous anti-submarine warfare and high-seas patrol capabilities, utilizing stealth technology in its design.

The Ada-class Corvette is equipped to detect, locate, classify, identify, and destroy air, surface, and underwater targets, and provide Naval Gunfire Support. These corvettes are also adept at evading threats and performing maritime operations such as surveillance and patrol, protecting coastal areas and infrastructure, and monitoring Exclusive Economic Zones.

Designed to accommodate a 10-ton helicopter with platform, hangar, and extensive service and handling equipment, helicopter operations can be performed at sea state 4. A MILGEM corvette can house 106 sailors, including the flight crew, with a total accommodation capacity of 108.

The LMS Batch 2 corvettes are multipurpose vessels capable of executing a range of missions, including reconnaissance, surveillance, anti-submarine warfare, and both surface-to-surface and surface-to-air warfare.

LMS Batch 2 Main Specifications:

• Displacement: 2,500 tonnes
• Length: 99.56 meters
• Beam: 14.42 meters
• Draft: 3.9 meters
• Propulsion: CODAG (1 GE LM2500 gas turbine and 2 diesel engines)
• Max Speed: 26 knots
• Range: 4,000 nautical miles at 14 knots
• Crew: 111
• Weaponry: 1x 76 mm gun; 2x 12.7mm STAMP; 8 × Atmaca; 21 × RAM; 30 mm Aselsan Smash; 4-cell quad pack Haegung SAM; Gökdeniz CIWS

China Rapidly Constructs 10 Type 055 Destroyers in 48 Months, Equipping Each with 112 Missiles

 

In just four years, China's defense industry has impressively built and launched ten advanced Type 055 destroyers, each equipped with 112 vertical launch cells for anti-ship or anti-aircraft missiles. The first of these destroyers was launched in January 2020, with the eighth following by April 2023, averaging 2-3 destroyers per year.

This rapid production pace has not hindered the construction of other naval vessels, such as the Type 054 frigates, which are being built concurrently in shipyards in Shanghai and Guangzhou.

PLAAN's Versatile Asset

The Type 055, a class of guided missile destroyers developed for the People’s Liberation Army Navy (PLAN), is among the largest and most advanced surface combatants globally. Designed for air defense, anti-submarine warfare, and surface warfare, it is a versatile addition to the PLAN's fleet.

Technical Specifications

The Type 055 measures approximately 180 meters (590 feet) in length, 20 meters (66 feet) in beam, and has a draft of around 6.6 meters (22 feet), making it significantly larger than many contemporary destroyers. Its combined gas and gas (COGAG) propulsion system includes four QC-280 gas turbines, each generating 28 megawatts, enabling speeds up to 30 knots.

Advanced Features

The destroyer features a stealthy design with a smooth superstructure to minimize radar cross-section, an integrated mast housing various sensors and communication systems, and a hull optimized for hydrodynamic performance. It is equipped with advanced electronic systems, including the Type 346B AESA radar for air and surface search, the Type 518 L-band radar for long-range surveillance, and the H/LJG-346A sonar for anti-submarine warfare.

Extensive Armament

The Type 055's extensive armament includes a 130mm H/PJ-38 main gun, 112 vertical launch system (VLS) cells for firing HHQ-9 surface-to-air missiles, YJ-18 anti-ship missiles, and CJ-10 land-attack cruise missiles. It also features torpedo launchers, close-in weapon systems (CIWS) for point defense, and anti-submarine rockets, making it a well-rounded combat platform.