Air ambulance. Great North Air Ambulance helicopter hovering above a wooded area trying to find a place to land to attend a crash site. This helicopter (G-NHAA) is named 'Guardian of the North'. It is a Eurocopter Dauphin helicopter, one of three operating since 2011. This service covers the North of England, including North Yorkshire, the North-East, Cumbria and the Scottish borders. Photographed on 5 April 2019.