Turkey's MARLIN USV Demonstrates Mine-Laying Capability With MALAMAN
The Turkish Navy's MARLIN unmanned surface vessel (USV) has successfully completed mine-laying trials using the MALAMAN smart bottom mine. The demonstration included the release of MALAMAN mines in both remotely controlled and autonomous modes.
The MARLIN USV was developed by Sefine Shipyard and ASELSAN under the coordination of Türkiye's Presidency of Defence Industries (SSB). The platform entered Turkish Navy service as the country's first USV in the naval inventory. It has since been used as a testbed for several mission configurations, including anti-surface warfare (ASuW), anti-submarine warfare (ASW), and electronic warfare (EW).
The addition of mine-laying is significant because it expands MARLIN's role beyond surveillance, electronic warfare, and kinetic missions. It provides a means to deploy naval mines without assigning a crewed platform to the task, whether in a remotely operated or autonomous mission profile.
The recent trials involved the MALAMAN smart sea bottom mine, a Turkish-developed system designed to be deployed from surface vessels, submarines, aircraft, and unmanned platforms. Development of the mine has involved KoçSavunma, MKE, and TÜBİTAK SAGE. Its electronic module and firing mechanism are designed to use pressure, magnetic, and acoustic data for target detection and classification.
MALAMAN Mine Specifications
| Feature | MALAMAN Mine |
|---|---|
| Depth Range | 5-100 meters |
| Casing | Composite |
| Deployment Method | Surface vessels, submarines, aircraft, unmanned platforms, 533 mm submarine torpedo tubes |
The MARLIN integration creates another potential deployment method for MALAMAN. Unlike a submarine or a crewed surface vessel, a USV can be sent to conduct a mine-laying mission without exposing a crew. The remotely controlled and autonomous release tests indicate that the platform's mine mission can be conducted under different levels of operator involvement.
MARLIN has been developed with a modular payload architecture, allowing equipment and weapons to be fitted according to the mission. In previous activities, the vessel has been displayed with different sensor, weapon, and electronic-warfare configurations. It has also taken part in missile firing trials, demonstrating the use of a USV as a launch platform in addition to its other mission roles.
Mine warfare has traditionally required dedicated minelayers, submarines, aircraft, or adapted surface combatants. The MARLIN trial shows how unmanned surface platforms are now being considered for that task as well. The approach could be particularly relevant for shallow-water operations, where bottom mines are typically employed and where a small surface platform may operate close to shore. Deploying sea mines aboard unmanned systems will mitigate the risk of human loss in mine-laying operations, which is considered a risky mission type, especially in contested waters.
The Turkish Navy has continued to explore unmanned systems for multiple naval roles, including surface warfare, anti-submarine warfare, electronic warfare, and mine-related missions. MARLIN's latest demonstration adds mine-laying to that list, while also providing the first reported pairing of the platform with the MALAMAN smart bottom mine.
