One US service member has been rescued after a US F-15E Strike Eagle fighter was shot down over Iran, prompting a frantic effort to locate its two-strong crew, in the first such incident since the war began almost five weeks ago.
US officials familiar with the situation said one crew member was still missing late on Friday, after Iranian state media released images of a tail fin and other debris accompanied by an initial claim that an advanced US F-35 had been hit by a new air defence system over central Iran.
Aviation experts said the wreckage pictured was in fact from a F-15E, from the US air force’s 494th squadron, based at RAF Lakenheath in the UK, though it could not at first be confirmed when and where the pictures were taken. Markings on the wreckage appeared to match those on the tips of the tail fins of Strike Eagles normally based in the UK
US officials later confirmed off the record that an F-15E had been brought down and the Pentagon was scrambling to find the crew before the Iranians. There was no official comment from the US military about the incident.

The downing of a US fighter jet comes just days after Donald Trump delivered a bellicose national address in which he claimed the US had “beaten and completely decimated Iran” and the conflict was “nearing completion”.
“We have all the cards. They have none,” the US president declared on Wednesday.
The White House press secretary, Karoline Leavitt, said Trump had been briefed but she did not offer any additional information.
Details of the rescue mission were few but it is likely to have been a high-risk operation with rescue aircraft potentially exposed to fire from the ground. The status of the second crew member was unclear, with rescue efforts continuing as evening fell in Iran.
Subsequent footage filmed in Iran showed a US C-130 Hercules and a HH-60 Pavehawk helicopter flying low in south-west Iran, and at one point refuelling together during their rescue operation. And an Iranian businessman offered to pay a reward worth $60,000 (£45,000) to anyone capturing the crew members alive.
Justin Bronk, an aviation expert from the Royal United Services Institute (Rusi), said the use of the specialist helicopters “suggested a combat search and rescue mission is under way to locate and extract the two aircrew from the F-15E”.
A presenter on an Iranian TV channel, based in Kohgiluyeh and Boyer-Ahmad province, a mountainous region in the south-west of the country, urged residents to hand over any “enemy pilot” to police and promised a reward for anyone who did.
That gave a clue to the location of the incident. Geolocated footage of low-flying rescue aircraft indicated planes flying near Behbahan, in the neighbouring province of Khuzestan, around 30 miles from the Gulf coast.
The Iranian parliament speaker, Mohammad-Bagher Ghalibaf , ridiculed the US, posting on social media: “After defeating Iran 37 times in a row, this brilliant no-strategy war they started has now been downgraded from ‘regime change’ to: ‘Hey! Can anyone find our pilots? Please?’”
No US troops have so far been taken prisoner by Iran. Thirteen American service personnel have been killed and 300 wounded during a campaign in which more than 12,300 targets in Iran have been bombed by the US alone.
A social media account claiming to be linked to Iran’s Revolutionary Guards posted a picture of an ejector seat in a desert landscape, which appeared to be consistent with the ACES II type used in F-15Es. Bronk said: “If genuine, it would suggest that at least one of the two aircrew did eject safely.”
Iran’s Tasnim news agency reported that the pilot of the jet had been taken into custody, contradicting Tehran’s initial claim that the pilot had probably died in the incident. But nothing then emerged to verify the revised Iranian statement.
Overnight, the US Central Command, which is leading the attack on Iran, had denied Iranian claims that another F-35 jet had been downed over Qeshm Island in the strait of Hormuz. “All US fighter aircraft are accounted for,” it said at the time.
Up to now no US fighter jets had been lost over Iran during the five-week-long conflict, though three F-15Es were shot down by a Kuwaiti air defence system in a dramatic friendly fire incident on 1 March.
The New York Times reported that a second Air Force combat plane crashed in the Persian Gulf region on Friday, and the lone pilot was safely rescued.
The A-10 Warthog attack plane went down near the strait of Hormuz at roughly the same time as the Air Force F-15E was shot down over Iran, according to two US officials who spoke on condition of anonymity to discuss operational matters, though details remained scant.
The total cost to the US air force of lost and damaged aircraft has been estimated at more than $3bn by the specialist news site Airforce Technology, which also includes 16 uncrewed Reaper drones. An F-15E cost $31m when delivered in the late 1990s; newer models cost closer to $100m.
