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Operation Northern Hinge and the occupation of Iceland

image slot A cratered runway across a flat black lava plain in sleet, smoke rising from a distant airfield installation.
Keflavik after the strike of 9 February. The runway was cratered at both ends.

Operation Northern Hinge was the American assault on Iceland on 9 February 2026. Beginning at 02:40 UTC with a saturation strike that destroyed the French SAMP/T battery on the Reykjanes peninsula, it destroyed two RAF Typhoons in the air, cratered Keflavik's runway, landed the 2nd Marine Expeditionary Brigade, and forced the surrender of the allied garrison after six hours of close fighting. It was the first battle of the rupture in which people were killed, and it made every subsequent event inevitable.

1 section on this page is classified. Turn on Declassified in the header to read what the world did not know.

Phase 1 — the suppression

Operating under total emissions control sixty miles southwest of Iceland, the Truman and her escorts released a synchronised suppression package at 02:40 UTC. EA-18G Growlers of VAQ-130 blinded the sector's radar environment while four F/A-18F Super Hornets and standoff B-52Hs released sixteen AGM-88G anti-radiation missiles and AGM-158B cruise missiles.

French logs record that the MAMBA battery's Arabel radar engaged the first wave and destroyed four incoming missiles. Ninety seconds later the second salvo overwhelmed its tracking channels. Two AGM-88G warheads struck the radar trailer and the power generation complex. Nine French air defence personnel were killed and twelve wounded, and allied tactical air control over the peninsula ended in a single fireball.

Phase 2 — the air battle

At 03:15 UTC four Typhoon FGR4s scrambled from Runway 19 into a low cloud ceiling. They never reached cruising altitude. Two F-22A Raptors staged out of Kangerlussuaq and refuelled over the Denmark Strait engaged them beyond visual range with AIM-120D. Two British aircraft were destroyed — both pilots ejected over Faxaflói bay — and a third was clipped by shrapnel and forced into a wheels-up landing beside the taxiway.

Standoff glide munitions then cratered both ends of the 10,000-foot runway, trapping the surviving European aircraft on the apron.

Phase 3 — the ground fight

At 05:45 UTC twenty-four MV-22B Ospreys and CH-53K King Stallions carrying 2nd Battalion, 6th Marines crossed the southern coast under naval gunfire from USS Gettysburg. They landed directly onto the taxiways and perimeter roads and met immediate small-arms, machine-gun, and Javelin fire from about 180 commandos of 45 Commando and surviving French fusiliers marins fighting from hardened aircraft shelters and the airport terminal.

The engagement lasted nearly six hours in sub-zero wind and driving sleet. Under 120mm mortar barrages and AH-1Z close air support, with landing craft from USS New York putting light armoured vehicles ashore at Grindavík to seal the peninsula, the garrison was surrounded. At 11:20 UTC, with ammunition exhausted, the British detachment commander agreed to unconditional local capitulation under the Geneva Conventions. 154 British and French personnel were taken into custody and transferred to USS San Antonio.

By 15:30 UTC Marine armoured columns had entered Reykjavik along Route 41 without resistance and placed armed cordons around the Althing and the government ministries.

The blueprintclassified

The operation was delivered to the Situation Room two days earlier in a binder titled Operation Northern Hinge: Theater Assault Plan for Iceland, described by the Secretary of Defense as "tactically primed and executable on forty-eight hours' notice once authorized."

It had been made possible by ninety-six hours of submarine work. Three American fast-attack boats — Washington, Indiana, and Newport News — exploited cold-water thermal layers off Greenland's eastern shelf to attain persistent firing solutions on HMS Astute and the French Suffren. No torpedoes were fired. The pressure alone forced both European boats east toward the Faeroe-Shetland Trench and opened a sixty-nautical-mile transit corridor.

The same briefing contained the second binder, which advised in the strongest terms against what happened next: operations against the British mainland. The Secretary of Defense urged the President to make the Greenland-Iceland line America's permanent strategic boundary.

Aftermath

Frostadóttir declared her country under "illegal, unprovoked foreign military occupation" from a secure location in the capital and called on the United Nations to resist. In London and Paris, war cabinets sat through the afternoon; Starmer and Macron issued a joint statement calling the attack a catastrophic act of war against sovereign European territory.

Two days later Britain interned American personnel at Lakenheath and France activated Article 42.7. Ten days after that Keflavik's fuel farm was destroyed by an allied cruise missile strike, and the airfield the operation had been fought for was unusable for heavy airlift.

See also

Sources

  1. 7 February 2026 Pentagon Delivers Iceland Assault Blueprint and Warns Against UK Invasion: Joint Staff Cites British Nuclear Deterrent and SAMP/T Defenses at Keflavik record
  2. 9 February 2026 U.S. Forces Seize Iceland in Kinetic Assault: Operation Northern Hinge Neutralizes French Air Defenses, Overwhelms Allied Garrison at Keflavik record
  3. 19 February 2026 Allied Carriers and U.S. Strike Group Clash in North Sea as Phase II of Albion Anvil Hits Heavy Resistance: USS Gettysburg Sunk, Keflavik Cratered in Standoff Counter-Strike record