Iran Hit America’s Billion-Dollar Eye in the Sky

par | Apr 12, 2026 | Aviation militaire, Nouvelles | 0 commentaire

On March 3, 2026, an Iranian ballistic missile struck one of the most valuable single pieces of military hardware the United States has ever deployed overseas. The target was not a warship, not an airfield, and not a command centre. It was a radar — a three-faced, solid-state phased-array system called the AN/FPS-132 Block 5, sitting inside a compound at Al Udeid Air Base in Qatar. The system cost $1.1 billion when it was sold to Qatar in 2013. Adjusted for inflation, that figure is closer to $2.1 billion today. New photographs published by Al Jazeera on April 11 provide the clearest view yet of the damage. They show burnt components, exposed wiring, and the aftermath of firefighting operations around the radar site. Satellite imagery from Planet Labs, obtained by the Middlebury Institute, had already confirmed that at least one of the radar's three array faces was hit. The ground-level photos suggest the damage may be more extensive than space-based imagery alone could reveal.

Quick Facts

System: AN/FPS-132 Block 5 (SSPARS) — Solid State Phased Array Radar System

Manufacturer: Raytheon

Cost: $1.1 billion (2013) · ~$2.1 billion (2026 dollars)

Detection range: 5,000 km

Configuration: Three electronically steered phased-array faces · 360° azimuth coverage

Location: Al Udeid Air Base, Qatar

Mission: Ballistic missile early warning · Missile defence cueing · Space surveillance

Damaged: March 3, 2026 — Iranian retaliatory strike

What the AN/FPS-132 Actually Does

The AN/FPS-132 is not an ordinary radar. It belongs to a small family of strategic early warning systems — the kind that exist to give a nation minutes of warning before a ballistic missile arrives. The United States operates a handful of these systems worldwide: at Thule in Greenland, Clear in Alaska, Cape Cod in Massachusetts, Fylingdales in the United Kingdom, and at Al Udeid in Qatar. Each one watches a different arc of the sky. Together, they form an unblinking ring around the globe.
THAAD missile defense system
A THAAD (Terminal High Altitude Area Defense) battery — one of the downstream interceptor systems that depends on the AN/FPS-132 radar for early warning cueing data. Without the radar, THAAD and Patriot batteries lose precious reaction time. Wikimedia Commons
With the radar degraded or offline, CENTCOM faces compressed warning timelines. Downstream interceptor batteries — Patriot, THAAD, and Aegis — lose the long-range cueing that gives them their greatest advantage. They must rely on shorter-range sensors and airborne platforms to fill the gap. Replacement is not quick. The AN/FPS-132 is not an off-the-shelf item. Raytheon builds these systems on multi-year production timelines. Even if repair is possible — and the extent of damage to the electronics behind the damaged array face remains unclear — it could take months to years to restore full capability. Iran may not have destroyed the radar entirely, but it demonstrated that it could reach out and touch one of the most protected, most valuable pieces of American military infrastructure in the region. The attack on the AN/FPS-132 was not just a strike on a building. It was a strike on the warning time that makes missile defence work. And that, more than the dollar figure, is what makes it a wake-up call. Sources: The Aviationist, The War Zone, Planet Labs satellite imagery via the Middlebury Institute, Al Jazeera

Related Questions

What is the AN/FPS-132 radar?

The AN/FPS-132 Block 5, also called SSPARS, is a strategic early-warning radar built by Raytheon. It uses three electronically steered phased-array faces for 360-degree coverage and can detect ballistic missiles out to about 5,000 kilometres. Its job is to give a nation minutes of warning before a ballistic missile arrives, while also cueing missile defences and tracking objects in space.

How much does an AN/FPS-132 radar cost?

The AN/FPS-132 sold to Qatar cost about $1.1 billion in 2013, closer to $2.1 billion in 2026 dollars. It is not an off-the-shelf item — Raytheon builds these systems on multi-year production timelines, so a heavily damaged array can take months to years to restore to full capability.

What does a missile early-warning radar do?

An early-warning radar detects incoming ballistic missiles at long range and passes that data to interceptor systems, giving them precious extra seconds to react. Without it, defences such as THAAD, Patriot, and Aegis lose their long-range cueing and must rely on shorter-range sensors, compressing warning timelines and reducing their effectiveness.

Where are US ballistic-missile early-warning radars located?

The United States operates a small family of strategic early-warning radars positioned around the globe, including sites at Thule in Greenland, Clear in Alaska, Cape Cod in Massachusetts, and Fylingdales in the United Kingdom. Together they form an unblinking ring designed to detect ballistic missiles approaching from any direction.

What is THAAD?

THAAD (Terminal High Altitude Area Defense) is a US missile-defence system that intercepts ballistic missiles in their terminal phase. It depends on long-range early-warning radars for cueing data; without that feed, its reaction time shrinks. THAAD hardware is highly sensitive — a THAAD seeker was once found intact in the Syrian desert.

Why was the strike on the Al Udeid radar significant?

Degrading the AN/FPS-132 at Al Udeid Air Base forced US Central Command to operate with compressed missile-warning timelines, weakening the cueing that Patriot, THAAD, and Aegis batteries rely on. It also highlighted how exposed advanced US sensors can be — much like when America's secret missile technology was found intact in Syria.

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