Mission Dynamics will show the BRNKL Black and BRNKL MAREC high-speed craft data collection package at Seawork 2026, following the approval of Barnacle Systems as the technology platform for NATO's HFM RTG-419 human factors programme. This will be the first time the BRNKL MAREC system has been shown in Europe.
The system will be available to view on Mission Dynamics Stand P15 at Mayflower Park, Southampton, from 9 to 11 June 2026.
BRNKL Black and MAREC: Approved Technology Platform for NATO HFM RTG-419
Barnacle Systems has announced that BRNKL Black, integrated with the BRNKL MAREC high-frequency motion data logger, is the approved technology platform for NATO HFM RTG-419 — formally known as the MASHIEN Study (MultiAgency, prospective, exploratory, non-intervention, cohort Study on Human Impact Exposure oNboard high-speed boats). The multinational programme is studying human impact exposure and brain injury risk among high-speed boat operators across 16 NATO member nations, running from December 2025 to December 2028.
High-speed boat operators routinely face rapid-onset impacts of 3–25+ g, causing fatigue, musculoskeletal injury and traumatic brain injuries (TBIs). The NATO study aims to standardise the collection of acceleration data from both vessels and operators, establish exposure thresholds and develop evidence-based guidance for operating practices across the alliance.
Mission Dynamics is an approved Barnacle Systems distributor, supporting commercial, government, defence, enforcement and professional marine operators across Europe with vessel telemetry, remote monitoring, mission recording and impact exposure data systems.
How the BRNKL MAREC System Works
The BRNKL MAREC system has been developed for high-speed craft operations where vessel impact, crew exposure and whole body vibration (WBV) data need to be captured accurately and consistently. MAREC records high-frequency motion data from connected 3-axis accelerometers at hull, seat and operator measurement points — sampling at up to 3,800 Hz with a ±19 g range.
This data is paired with BRNKL Black, which acts as a secure, offline-first data logger and mission recording platform. Together, BRNKL Black and MAREC record motion data, GPS and vessel information into a single time-synchronised mission record — with no internet or cloud connection required at any stage of capture or storage.
The package is relevant to defence craft, patrol boats, rescue craft, sea safari boats, offshore support vessels, enforcement craft and other fast commercial vessels operating in demanding conditions.
Fixed Installation and Portable Package
The system is available in two configurations. Fixed installations suit dedicated high-speed craft, fleet trials and long-term operational monitoring — BRNKL Black and MAREC mount directly onto the vessel and connect into NMEA 2000, IP networks and other onboard systems.
The portable package — BRNKL Black, MAREC and a WiFi router in a waterproof hard-case (16.7″ × 13.4″ × 6.8″) — allows operators, researchers and trial teams to move the system between vessels with no setup required. This configuration is particularly suited to multi-vessel studies, research programmes and temporary deployments.
What Mission Dynamics Says
"The NATO programme is what makes this important. This is not just another vessel tracking or monitoring system. It is a serious data collection platform for high-speed craft impact exposure, WBV and mission analysis. For operators running fast boats in demanding conditions, the ability to record and review impact data is becoming increasingly relevant to crew welfare, operational review and evidence-based decision making."
"We look forward to showing the system on stand P15 at Seawork. Visitors will be able to see the BRNKL MAREC device and discuss how the technology applies to their own vessels, operations and reporting requirements."
Also on Show at Stand P15
Mission Dynamics will also be available to discuss the wider BRNKL product range at Seawork 2026, including:
- BRNKL Blue — remote boat monitoring, live cameras, GPS tracking and NMEA 2000 integration for commercial and leisure vessels
- BRNKL Black — secure onboard recording, synchronised video and full trip replay for defence, patrol and enforcement fleets
- Wave Guardian — always-on vessel shock monitoring and WBV helm gauge for commercial craft
Visit Mission Dynamics on Stand P15
Visitors attending Seawork 2026 are invited to visit Mission Dynamics on Stand P15 to see the BRNKL MAREC device, discuss vessel monitoring requirements and understand how the NATO-approved impact recording platform applies to their own operations.