The Ministry of Defence has reached a key milestone in a programme to deliver satellite-based tactical data link capability to the Royal Navy’s surface fleet.

The Maritime Multi Link programme’s Phase 2c has achieved its Equipment Delivery Date, clearing the way for Satellite Tactical Data Link and Joint Range Extension Applications Protocol capability to be fitted across 13 platforms, including Type 23 frigates, Type 45 destroyers, and Queen Elizabeth-class aircraft carriers.

The upgrade also includes updates to existing Link 11 and Link 16 message sets, say DE&S.

The JREAP-C protocol allows tactical data link information, which is traditionally exchanged between platforms within line of sight, to be encapsulated and transmitted over satellite communications networks. This extends the range at which warships can share a common tactical picture with other units and command nodes without relying on direct radio links.

An early version of the capability was deployed operationally during Carrier Strike Group 25 aboard HMS Prince of Wales and her escorts. The MoD said this enabled the strike group to share a real-time operational picture with locations well beyond line of sight, describing it as having transformed how the group was able to operate.

The programme is managed by the Situational Awareness Command and Control Delivery Team, part of DE&S within the National Armaments Director Group, working alongside the Navy Acquisition Programme Team and Navy Command.

Samantha Thurlby, Maritime Tactical Data Link Programme Manager, was quoted as saying: “This milestone represents a significant achievement and truly a proud moment for the MML programme. Delivering the Equipment Delivery Date for Phase 2c required overcoming considerable challenges, including delays in equipment contracting that demanded alternative procurement approaches, as well as rigorous software assurance within a highly congested testing and assurance schedule.”

She added that the results were “made possible through strong collaborative working using a Joint Working Team approach across NCSISS, the SACC Delivery Team, and BAE.”

The fitting of Phase 2c across the fleet can now begin, bringing the capability from its initial operational deployment aboard the carrier strike group to the wider surface fleet.

Lisa West
Lisa has a degree in Media & Communication from Glasgow Caledonian University and works with industry news, sifting through press releases in addition to moderating website comments.

4 COMMENTS

  1. Well, if these Telegraph ‘reports’ of a cut from eight to six T26 are true, they’ll need pretty much every upgrade possible.

  2. With so many Surface ships scattered all over the world (Portsmouth, Devonport and that Pictish place just over the wall) It’s a no brainer to be able to keep track of them all.

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