NEW: U.S. Deployed Groundbreaking, Never Before Used Tech In Iran Rescue Operation

A classified sensing system called Ghost Murmur helped U.S. forces locate a downed Air Force weapons systems officer after his F-15E Strike Eagle was shot down over southwestern Iran on April 3.

The technology, which wasdeveloped under a program associated with Lockheed Martin’s Skunk Works, uses long-range quantum magnetometry to detect the weak electromagnetic signature generated by a human heartbeat. Artificial intelligence then processes the sensor data to separate the heartbeat signal from background environmental noise, according to a report from the New York Post.

The mission marked the first reported operational use of Ghost Murmur. Sources familiar with the system told The Post that, under suitable conditions, “if your heart is beating, we will find you.”

The quantum magnetometry sensors rely on microscopic defects in synthetic diamonds to measure faint electromagnetic fields associated with cardiac activity. This extends detection beyond the short ranges typical in clinical settings.

In the remote Zagros Mountain environment, where electromagnetic interference was low, the system complemented the airman’s intermittent use of his Boeing Combat Survivor Evader Locator (CSEL) beacon. The weapons systems officer, who had been separated from the pilot by wind during ejection, had moved to a crevice at roughly 7,000 feet elevation to improve his chances of successful transmission while remaining concealed.

The broader rescue operation lasted approximately 48 hours, while the pilot was recovered within hours of the incident. The weapons systems officer evaded capture for more than 36 hours, and transmitted limited signals that U.S. forces verified through a personal authentication question.

A coordinated effort involving special operations personnel, more than 150 aircraft for support, suppression, and extraction, and intelligence assets enabled the recovery. The airman was ultimately extracted and transported for medical treatment with no reported U.S. fatalities in the mission.

Ghost Murmur integrated with existing tools rather than replacing them. The airman’s brief activations of the CSEL beacon created detectable windows, while the heartbeat-sensing capability helped confirm his position and status in the barren mountain terrain.

Officials described the location as offering favorable conditions, with minimal competing human signals and natural thermal contrasts at night providing additional layers of information.

Development occurred through advanced projects at Skunk Works, though specific technical parameters such as exact detection range or deployment platforms remain classified.

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