Police have stepped up patrols and launched a hunt for a Land Rover driver who exposed himself in front of a dog walker.

The woman, in her 50s, returned to her car after walking her dogs shortly before 7pm on Tuesday when she saw the a man in the Land Rover parked next to her indecently expose himself and touch himself.

The Land Rover is reported to have been driven off at speed from the location, near to the tank crossing GG from Tidworth to Ludgershall, near Andover.

Enquiries are ongoing to locate the driver and patrols are being stepped up in the area.

Anyone with information is asked to contact PC Ian Cooke at Amesbury Police Station on 101.