Royal Navy 700X NAS conduct drone training on HMS Mersey

Posted on 17 November, 2021 by Advance 

The Royal Navy has expanded its fleet of remotely-piloted drones – the far-seeing eyes of navy warships – with new training, personnel and 12 aircraft.

Image courtesy Royal Navy / MoD


The sailors at 700X Naval Air Squadron recently took delivery of their latest Puma air systems and can now immediately deploy flights as required for defence.

The most recent deployment for the squadron, which is based at Royal Naval Air Station Culdrose in Cornwall, was on the offshore patrol vessel HMS Mersey.

Puma flight commander Lieutenant Ashley Loftus said: “We’ve made a significant move forward in our capabilities in the last 12 months. We are now at the stage where we can be deployed at short notice. This is a totally organic and flexible Royal Navy enterprise, using our systems being flown by Royal Navy personnel.”

With a range beyond 10 miles and an endurance of more than two hours, the Puma can vastly increase the ability of a ship to gather intelligence, for instance on the identity of shipping.

Flying up to 45 miles per hour, the drones combine a high-tech control system with their array of sensors, including a times-fifty optical zoom, to live-stream video back to the ship.

Lieutenant Loftus added: “They may look simple, but the Puma is a rugged and sophisticated piece of kit. Yes, it’s fairly small, but that means we can deploy it from the stern of any ship with the minimum of effort.

“Last year we took part in exercises in the Mediterranean on HMS Albion while this year we’ve deployed with HMS Tamar and then in the Baltic back onboard Albion again.

“We’ve also taken part in exercises with the Royal Marines. We’ve operated the Puma from landing craft while working with the marines in Scotland. We’d fly ahead of the craft, during the middle of the night, using one of the system’s thermal cameras to provide real-time intelligence.

“We’ve just now undertaken a training embarkation in UK waters with HMS Mersey, to train our new flight commanders.”

700X Naval Air Squadron conducts its own training programme to prepare personnel for the Puma flights. The squadron also teaches military personnel from across defence in the use of quadcopters. It also researches and evaluates a wide range of remotely-piloted systems as the sector continues to increase.