Due to planned works, the M25 will be shut between Junctions 10 (Wisley) and 11 (Chertsey) from 9pm on Friday 12 July, until 6am on Monday 15 July.
A diversion will be in place, however, journeys are expected to take much longer than usual.
Passengers planning to use this part of the M25 should allow for extra time when travelling to Heathrow during this period. For more information, please visit National Highways’ website.
Below you can find reports related to airspace, noise and air transport movement (ATM) performance, annual noise contours, noise monitoring, night flights, noise complaints and other analysis.