Four people have died following a mid-air collision involving an aircraft and a helicopter in Buckinghamshire.
A Cessna 152 (reg. G-WACG) and a Gumibal Cabri G2 (reg. G-JAMM) are aircraft involved.
Both aircraft are believed to have taken off from Wycombe Air Park, also known as Booker Airfield.
At 12:09pm the emergency services received a call regarding a mid air collision and sent a number of resources to the scene, including a Thames Valley air ambulance, two ambulance crews, two ambulance officers and a rapid response vehicle.