North Sea

Unseenlabs Ensures the Security of Offshore Facilities

  • Market

    Offshore facilities

  • Location

    North Sea

  • Date

    Jul 18, 2024

Satellite image of the North Sea and surrounding regions, including parts of the United Kingdom, Denmark, Norway, and Germany. The image shows swirling blue-green patterns in the water, indicating a phytoplankton bloom. Snow-covered mountains in Norway contrast with the lush green land areas, while clouds partially cover parts of the scene. Contains modified Copernicus Sentinel data (2017), processed by ESA

In today's interconnected world, the safety and security of our maritime infrastructure are paramount to sustaining global connectivity and energy supply.

The North Sea is an important maritime hub, for global and regional commerce, energy production and renewable energy initiatives. However, this region's significance also makes it a target for illegal activities that threaten its critical infrastructure. This densely packed area hosts not only strategic shipping routes but also extensive networks of subsea cables and wind farms essential for Europe's energy and communication needs of Northern Europe countries. The North Sea is also home to numerous marine protected areas, which are vital for preserving biodiversity.

An Unseenlabs satellite orbiting Earth, equipped with antennas and solar panels, designed for RF signal detection. The satellite is positioned above a cloud-covered ocean, capturing data from space. © Unseenlabs

On February 12 & 13, 2024, Unseenlabs conducted RF data collections over two days in the North Sea, near and off the coast of Scotland, successfully detecting and tracking multiple dark vessels— ships that had turned off their AIS transponder or were not equipped with one.

This effort underscores Unseenlabs’ dedication to protecting the North Sea’s vital facilities, ensuring the security and resilience of its subsea cables and offshore energy facilities. Our advanced satellite technology helps secure one of the key hubs of Europe’s maritime operations.

Monitoring and Protecting Critical Infrastructure

Cumulated coverages of 2 data collections

Despite stringent regulations, the North Sea faces persistent issues with illegal maritime activities. Dark vessels, which disable their AIS transponders to avoid detection, can pose significant threats to subsea cables and offshore windfarms. These unauthorized activities can lead to accidental damage or deliberate sabotage, disrupting critical infrastructure

A detailed map showing Unseenlabs' collection campaign in the North Sea, conducted from February 12 to 13, 2024. The map highlights various data points, such as RF emitters (red dots), offshore winds, marine protected areas (green), and submarine cables. The areas covered by the campaign are marked with turquoise lines, and the map includes EEZ boundaries of multiple countries like the United Kingdom, Norway, and Iceland. © Unseenlabs

637 RF positions detected and geolocated

Unseenlabs' RF data collections in February 2024, conducted over two days, covered a cumulative area of 600,000 km², detecting 637 RF positions and geolocating 43 positions.

Map showing Unseenlabs' North Sea collection campaign, but now focusing on all RF emitters, marked with dark blue dots. The map also outlines marine protected areas, offshore wind zones, and submarine cables, with the EEZs of relevant countries clearly marked. The areas covered are again highlighted with turquoise lines. © Unseenlabs

7% of undeclared positions

Importantly, 7% of the emitters detected in the area were RF only, making them invisible to traditional AIS monitoring systems. Multiple RF-only ships (dark vessels) were detected near strategic windfarms and subsea cables, including the Atlantic Crossing-1, the Leif Erikson, and the BT Highlands and Islands Submarine Cable System[3], while navigating in UK waters (the UK EEZ).

A map illustrating Unseenlabs' RF collection campaign in the North Sea, conducted over February 12-13, 2024. This map shows the campaign coverage area marked in turquoise, alongside offshore wind zones, marine protected areas, and submarine cables. The map emphasizes the scope of Unseenlabs' surveillance with clear boundary markings. © Unseenlabs
An offshore oil rig in the open sea, supported by large pillars and equipped with cranes and platforms. A supply vessel is approaching the rig, while another support boat is visible in the distance under a clear blue sky. AdobeStock

Unseenlabs Ensures the Security of Facilities in the North Sea

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