Iranian media report a helicopter carrying President Ebrahim Raisi has been involved in an accident in East Azerbaijan Province and some of his companions in the helicopter "managed to make contact with the center." https://www.iranintl.com/en/202405197603
A Turkish drone appears to have joined the aerial part of the search for the downed helicopter that was carrying Iran’s president and prime minister. https://www.flightradar24.com/AKINCI01/354ad8fc
Update: Anadolu News Agency (Turkey) - Akinci UAV identifies source of heat suspected to be wreckage of helicopter carrying Iranian President Raisi and shares its coordinates with Iranian authorities.
“We are closely following reports of a possible hard landing of a helicopter in Iran carrying the Iranian president and foreign minister,” says a State Department spokesperson. “We have no further comment at this time.”