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Darwin-based Marines test unmanned aerial systems to support ISR capability

Darwin-based Marines test unmanned aerial systems to support ISR capability

A US Marine Corps RQ-21A Blackjack unmanned aerial system attached to the Marine Unmanned Aerial Vehicle Squadron 3, part of the Marine Rotational Force - Darwin (MRF-D), has flown for the first time in Australia.

A US Marine Corps RQ-21A Blackjack unmanned aerial system attached to the Marine Unmanned Aerial Vehicle Squadron 3, part of the Marine Rotational Force - Darwin (MRF-D), has flown for the first time in Australia.

Marine Unmanned Aerial Vehicle Squadron 3, MRF-D’s Air Combat Element, launched the surveillance aircraft in support of bilateral training between the US and Australian Defence Forces, marking a series of firsts for the Hawaii-based unit.

1st Lieutenant Trevor Ellingson, an unmanned aircraft systems officer with VMU-3, explained, “This is the RQ-21A’s first deployment since we declared the squadron [fully operational]. It’s very exciting for us.”

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This historical milestone comes in the midst of an unusual year for MRF-D. In order to ensure health and safety of Australians and US service members amid the COVID-19 pandemic, the rotation was delayed by two months, reduced from 2,500 Marines to just over 1,000, and saw the ACE, which was originally composed of several squadrons of manned aircraft, including MV-22 Ospreys, reduced to just 32 Marines.

However, the smaller footprint offered MRF-D an opportunity to exercise the unmanned system’s capacity to support expeditionary advance bases and positions following modernisation initiatives by the Commandant of the Marine Corps, General David Berger.

1st LT Ellingson added, “We’re able to be that eye in the sky for long periods of time, providing battlefield situational awareness, pattern of life, whatever our joint force commander is looking for.”

In a real-world mission, Marine Air Ground Task Force elements would be swiftly and secretly deployed within striking distance of adversaries. These small teams would provide specific mission-tailored capabilities in order to shape the battlefield for follow-on and larger naval forces.

The RQ-21 provides a very unique enabling capability within distributed operations. The aircraft can be rapidly deployed with a limited footprint and provide anything from route reconnaissance and target confirmation to intelligence collection for both unilateral and multilateral operations.

1st Lieutenant Matthew Tatarka-Brown, a UAS officer, added, “The spoke site, which enables UAS operators to fly the aircraft conveniently from the rear of a Humvee, also extends the range of the aircraft up to 150 nautical miles from the hub.”

These capabilities are amplified by the system’s ability to extend its flight distance using spoke sites as a way of extending the hub site’s reach.

“I lead a small group of Marines in detaching from the main body to set up the spoke site. We got it up within an hour and 10 minutes, but we’re always aiming to get it up quicker,” 1st LT Tatarka-Brown added.

During a timed training event, the Marines were challenged to deploy from the hub location and establish a spoke site. All the necessary equipment for the spoke fit snugly into two high back Humvees.

To test this concept, the ACE also pushed live video from the spoke-operated RQ-21 to MRF-D’s Command Element, being the first Marines ever to do so through the Stingray Satellite Communications system.

The ACE will continue training with their US and Australian counterparts into October, when the MRF-D 2020 rotation will culminate. There’s no saying exactly how or when they’ll need to put their training into practice, but when they do, they’ll be postured and ready to execute.

Stephen Kuper

Stephen Kuper

Steve has an extensive career across government, defence industry and advocacy, having previously worked for cabinet ministers at both Federal and State levels.