THE first four of six Chinook helicopters and about 150 personnel moved to RAF Benson near Wallingford today.

The Chinook Operational Conversion Flight, which will eventually see six Chinook aircraft based at RAF Benson, joined the Puma Operational Conversion Flight to form the combined Puma and Chinook Operational Conversion Unit.

They will be co-located at RAF Benson and will operate under 28 Squadron.

Group Captain Simon Paterson, Station Commander at RAF Benson, said: "It is the start of a new era at RAF Benson as we welcome the Chinook Operational Conversion Flight.

"This is an ideal location for combined Puma and Chinook training to be undertaken because RAF Benson is also home to state-of-the-art simulators.

"Outwardly very little will change at RAF Benson but understandably some of the local community are concerned at the change of aircraft operating here.

We have been working closely with local parishes to provide information and address concerns and will continue to do so."

About 150 personnel and their families moving to RAF Benson over the coming weeks to join their Puma counterparts as part of 28 Squadron.

Wing Commander Marty Lock, Officer Commanding 28 Squadron, added: "It is a very proud day as the Officer Commanding of 28 Squadron to welcome the Chinook aircraft, personnel and families to RAF Benson to join existing Puma Force personnel to undertake this vital training role.

"I am certain this is a challenge that we can deliver and I am honoured to be leading the team in this endeavour."

The final two aircraft are expected to arrive in early 2016.