 One helicopter (formerly Helimed 99, registration G-SASH) was based at a hangar at Leeds Bradford Airport (EGNM), which enabled servicing and maintenance to be carried out overnight, leading to even quicker response times in many parts of the county.Until 2016, the helicopter was located at Nostell Priory near Wakefield, where it had a newly renovated hangar and accommodation for crew, plus offices on site.The aircraft was then replaced by G-YAAC (Helimed 99), a new £6 million Airbus H145.