POLICE SCOTLAND PSNI Police Service Northern Ireland RAF POLICE RESERVES SQN HQ SQN HQ HQ RAFP SQN HQ SQN HQ No 4 Sqn No 5 Sqn No 7 Sqn No 6 Sqn WG HQ WG HQ WG HQ Boscombe Down MOD Southwick Park Edinburgh Aldergrove Northumbria Police Humberside Police West Yorkshire Police Mersyside Police North Wales Police South Wales Police Gwent Police Dyfed Powys Police South Yorkshire Police West Midlands Police GMP Lincolnshire Police Nottinghamshire Police Suffolk Police Essex Police Bedfordshire Police Northants Police Staffordshire Police Sussex Police Surrey Police Dorset Police City of London Police Metroplitan Police Cumbria Constabulary Isle of Man Constabulary Durham Constabulary Cleveland Constabulary North Yorkshire Constabulary Lancashire Constabulary Derby Constabulary Cheshire Constabulary Norfolk Constabulary Kent County Constabulary Hampshire Constabulary Hertfordshire Constabulary Leicestershire Constabulary West Mercia Constabulary Wiltshire Constabulary Avon & Somerset Constabulary Devon & Cornwall Constabulary Thames Valley Constabulary Cambridgeshire Warwickshire Police Gloucestershire Constabulary 603 Squadron No 603 ( City of Edinburgh ) Squadron Edinburgh 502 Squadron No 502 ( Ulster ) Squadron Aldergrove Flying Station 609 Squadron No 609 ( West Riding ) Squadron RAF Regiment Reserves RAF Leeming 605 Squadron No 605 ( County of Warwick ) Squadron RAF Cosford 3 ( T ) PS No 3 ( Tactical ) Police Squadron RAF Honington 2623 Squadron No 2623 ( East Anglian ) Squadron RAF Honington 614 Squadron No 614 ( County of Glamorgan ) Squadron Ty Llewellyn Reserves Centre Cardiff 2503 Squadron No 2503 ( County of Lincoln ) Squadron RAF Waddington 2620 Squadron No 2620 Squadron RAF Regiment Reserves RAF Marham 2624 Squadron No 2624 ( County of Oxford ) Squadron RAF Brize Norton Squadron Locations