The Central Intelligence Agency (CIA) used a secret experimental surveillance system to locate and help rescue the American Air Force crew who were shot down in southern Iran, as per a news report by the New York Post. The system, known as ‘Ghost Murmur’, relies on long-range quantum magnetometry to detect the faint electromagnetic signature of a human heartbeat. The signal is then processed using artificial intelligence to distinguish it from environmental noise. In simple language, Ghost Murmur is a next-generation intelligence tool designed to locate people by detecting and analysing their heartbeat from a distance, effectively finding someone who has ‘disappeared.’ The deployment marked the technology’s first known operational use by the agency. Its capabilities were indirectly referenced during a White House briefing by Donald Trump and CIA Director John Ratcliffe earlier this week. Developed in secrecy The system was developed by Lockheed Martin’s advanced research division, Skunk Works, the Post reported. The technology has reportedly been tested aboard Black Hawk helicopters, with potential future integration into advanced fighter platforms such as the F-35. Survival in hostile terrain The downed weapons systems officer, identified publicly only as ‘Dude 44 Bravo’, survived for two days in remote mountainous terrain after his F-15 aircraft was brought down. He reportedly sheltered in a rock crevice while Iranian forces searched the area. The sparse environment, with minimal electromagnetic interference and limited human presence, created favourable conditions for the system’s debut use. ‘Like finding a needle in a haystack’ Officials involved in the search operation described it as complex, involving hundreds of US personnel. Two rescue aircraft became immobilised during the mission and were subsequently destroyed to prevent compromise. No American casualties were reported. In a statement, CIA Director John Ratcliffe said the agency had confirmed the airman was alive and concealed, “still invisible to the enemy, but not to the CIA”. US President Donald Trump told reporters the agency had located the pilot from a distance of roughly 40 miles, though it was unclear whether this referred to initial detection or subsequent tracking. “It was like finding a needle in a haystack,” the president said, praising the agency’s role in the mission. How the technology works The system uses quantum magnetometry, an advanced sensing technique, to detect the electromagnetic signature produced by a human heartbeat. This extremely faint signal is then processed using artificial intelligence, which filters out background interference and isolates a specific individual’s ‘heartbeat fingerprint’. In simple terms, it attempts to identify a person without visual contact, even across large distances and difficult terrain. CIA chief hints about Ghost Murmur While the US government has not officially confirmed the existence of Ghost Murmur, CIA Director John Ratcliffe hinted about the technology during a briefing when he said that the agency deployed “exquisite technologies that no other intelligence service in the world possesses”. “Some of these capabilities fall under covert action authorities and, because covert means exactly that, I’m not going to be able to tell you everything that you want to know,” Ratcliffe said.
