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Arctic Surveillance at a Crossroads: Norway’s Shift Toward American HALE Drones.


As part of its 2025-2036 Long-Term Defense Plan, Norway is seeking to modernize its intelligence, surveillance, and reconnaissance (ISR) capabilities with high-altitude, long-endurance (HALE) drones. This decision comes in response to growing tensions in the Arctic, where Oslo must maintain heightened vigilance against military activity and competing strategic interests. To meet this need, American manufacturers Northrop Grumman and General Atomics Aeronautical Systems, Inc. (GA-ASI) have responded to a Request for Information (RFI) issued by the Norwegian government, each offering a system adapted to the challenges of the High North, as reported by Janes.

The final decision will depend on Oslo’s strategic priorities—whether to prioritize extensive ISR coverage with the Triton or opt for a more cost-effective and versatile solution with the SeaGuardian (Picture source: Northrop Grumman/General Atomics Aeronautical Systems)


The interest in deploying long-endurance drones has been reinforced by the security situation in the Barents Sea, where Norway shares both a maritime and land border with Russia. Historically, Andøya Air Base played a central role in Norway’s maritime surveillance, previously hosting P-3B/C Orion and HU-16B Albatross patrol aircraft. However, in 2016, as part of a military restructuring, the Norwegian Parliament decided to transfer maritime patrol operations to Evenes, where P-8A Poseidon aircraft are now stationed. The war in Ukraine and evolving threats in the Arctic have led to a reassessment of this decision, with a renewed focus on Andøya as a key surveillance hub, specifically for HALE drones.

While Norway could have considered a European solution, such as the Eurodrone, its ongoing development has led Oslo to prioritize American alternatives. Norwegian State Secretary for Defense Anne Marie Aanerud confirmed in November that discussions had been initiated with Washington to explore available options.

Among the proposals, Northrop Grumman has put forward the MQ-4C Triton, a HALE drone designed for long-range maritime surveillance, currently operated by the U.S. Navy and the Royal Australian Navy. Built to complement the P-8A Poseidon, the Triton can fly above 50,000 feet for 24 hours, providing ISR coverage four times greater than conventional drones. Its 360-degree multi-intelligence sensor suite, combined with a long-range multifunction radar, allows for precise detection and tracking of maritime threats. It is also equipped with communication relay capabilities, enhancing coordination with allied ISR platforms. However, its high cost—estimated at over $600 million per unit—remains a key factor in Oslo’s decision. Its selection may be influenced by Northrop Grumman’s cooperation with Norwegian firm Andøya Space, which could strengthen its role in Arctic surveillance strategies.

Competing against the Triton, General Atomics proposes the MQ-9B SeaGuardian, a maritime variant of the SkyGuardian with an endurance of 40 hours. This drone is distinguished by its anti-submarine warfare (ASW) capabilities, including sonobuoy deployment and tracking. Designed as a complementary asset to the P-8A Poseidon, it offers a versatile ISR solution, covering coastal surveillance, infrastructure protection, and submarine threat detection. Another advantage of the SeaGuardian is its ability to operate beyond the Arctic Circle, where geostationary satellite communications are limited. General Atomics has recently successfully tested the PLEO (Proliferated Low Earth Orbit) technology, a network of small low-earth orbit satellites ensuring stable connectivity in remote Arctic regions.

Both the MQ-9B SeaGuardian and the MQ-4C Triton offer distinct advantages. The SeaGuardian, with its lower cost, modularity, and ASW capabilities, appears to be a more adaptable choice for flexible and reactive ISR missions. It would be particularly well-suited for coastal and underwater surveillance, essential for securing Norwegian territorial waters.

The Triton, on the other hand, represents a high-end solution designed for long-range strategic surveillance and NATO integration. Its extensive range and advanced sensor suite make it highly effective for oceanic monitoring, particularly in the Barents Sea and the North Atlantic. However, its high cost may limit the number of units Norway can acquire.

The final decision will depend on Oslo’s strategic priorities—whether to prioritize extensive ISR coverage with the Triton or opt for a more cost-effective and versatile solution with the SeaGuardian. Norway’s choice of American systems is largely due to the lack of viable European alternatives. The Eurodrone, still in development, will not be available in the short term, creating a capability gap that only the U.S. industry can currently fill. This situation highlights a structural challenge for Europe, which struggles to offer competitive solutions against American manufacturers.

As the European Union seeks to strengthen its defense industrial base (BITD), Norway’s acquisition raises questions. While several EU member states advocate reducing reliance on U.S. defense equipment, Oslo—despite being involved in European strategic discussions—does not appear to have considered European or other international suppliers.

The absence of an operational European HALE drone thus represents a strategic challenge for Europe’s defense autonomy. If the Eurodrone is completed in the coming years, the question will remain whether European nations, including Norway, would redirect their orders toward a local solution or if the technological edge and NATO integration of American systems will continue to dominate the market.


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