“UK Maritime and Coast Guard Agency wants drones for its SAR missions” –Naval News

QinetiQ recently collaborated with MCA for assessing UAV capability for SAR missions (Credit: QinetiQ)

Naval News reports the UK’s Maritime and Coastguard Agency’s (MCA) experimentation with Small Unmanned Air Systems (sUAS).

While the USCG has started using sUAS aboard ship and has been experimenting with shore based larger UAS, it sounds like the UK is looking at a niche, the USCG may not have explored.

“Requirements include ability to search for a missing person or vessel up to 10 km away from shore in low-light, misty and/or windy conditions. According to the tender document, potential uses of the UAV also include pollution assessment and law enforcement support.”

A similar use by the USCG could mean equipping units down to the SAR station level with UAS. The UK has, of course, encountered the same problem the US has in providing a sense and avoid capability for its unmanned system to prevent airspace conflicts between manned and unmanned aircraft.

“The MCA vows to « address and remove the regulatory issues and barriers to allow Beyond Visual Line of Sight (BVLOS) flight in unsegregated and uncontrolled UK airspace.”

The US FAA has deconflicted use of private (hobby) drones by allowing virtually unrestricted use five miles or more beyond airports and at latitudes of no more than 400 feet above ground level. 400 feet might be adequate for this type of small UAS, in that it provides a horizon distance of over 20 miles.

Sea-Air-Space 2019 Virtual Tour

Like most of you I did not make it to the Navy League’s 2019 Sea-Air-Space Exposition, so I have found some YouTube reports that can at least provide some of the information passed along at the event. The descriptions below each video are from the YouTube description.

Day 1 video coverage at the Sea Air Space 2019 exposition. In this video we cover:
– Boeing MQ-25 Stingray aerial refueling drone with Rear Admiral Corey
– Future USVs and XLUUV/Orca programs with Captain Pete Small
– Austal USA new range of medium and large size USVs
Textron Systems CUSV with surface warfare payload
– ST Engineering range of USVs

Day 2 video coverage at the Sea Air Space 2019 exposition. In this video we cover:
– Raytheon SPY-6 radar
– Raytheon / Kongsberg NSM for USMC
– Northrop Grumman PGK for naval 5 Inch and 155mm guns
– Lockheed Martin Freedom-class lethality and survivability upgrade
– Lockheed Martin FFG(X)
– Navantia / BIW FFG(X)

Day 3 video coverage at the Sea Air Space 2019 exposition. Washington-based naval expert Chris Cavas is our guest speaker for this third and final day at Sea Air Space 2019. Cavas covers the follow topics:
– Bell V-247 Vigilant VTOL tilt-rotor UAV in U.S. Navy configuration
– Austal USA USV concepts
– Austal USA FFG(X) Frigate
– Fincantieri FFG(X) Frigate
– GD Bath Iron Works FFG(X) Frigate
– Lockheed Martin Type 26 CSC
– Lockheed Martin hypervelocity missile
– Mic drop

Norwegians Test Vertical Take Off UAS for SAR in the Arctic

Schiebel’s Camcopter S-100 will start tests with the Norwegian Coast Guard in fall 2019. Schiebel

Seapower Magazine is reporting that the Norwegian Coast Guard is to begin a second set of tests to confirm the usefulness of a vertical Take-off and Landing (VTOL) Unmanned Air System (UAS) for SAR in the Arctic environment.

The UAS, the Schiebel Camcopter S-100, has a max takeoff weight of 200 kg (441 lb), a length of 3.11 m (10 ft 2 in), and a main rotor diameter of 3.4 m (11 ft 2 in). The system is widely used, including operation by the German, Italian, and Chinese Navies and the Russian Coast Guard. (More here). It is much more compact than even the smaller MQ-8B version of Fire Scout which has a max. takeoff weight: of 3,150 lb (1,430 kg), a length of 23.95 ft (7.3 m), and a main rotor diameter of 27.5 ft (8.4 m)

We might want to ask if we could send an observer or at least get the results of their evaluation.

Coast Guard Adoption of ScanEagle Encourages International Sales –DefenseOne

Scan Eagle approaching a ship for its first autonomous recovery, using the Skyhook system. This shows how even very small ships can operate these systems.

Pulled the following from DefenseOne’s Global Business Brief, an email blast. 

Insitu Eyes ScanEagle Exports

Insitu says U.S. Coast Guard plans to expand the use of its ScanEagle surveillance drone might draw international customers.

“It’s an old adage: ‘as goes the Coast Guard, so goes the rest of the navies around the world’,” said Ron Tremain, who works in business development at the Boeing subsidiary, in an interview on Monday. “What I see happening: not only are we already working with a number of international navies, but I see more international navies patterning their [unmanned aerial system] operations after the Coast Guard.”

ScanEagle drones flown from the USCGC Stratton over the past year and a half have helped in the seizure of an estimated $1.8 billion in cocaine. Coast Guard Commandant Adm. Karl Schultz, in March, announced plans to accelerate the installation of ScanEagle drones on all National Security Cutters and Offshore Patrol Cutters. Insitu — which owns and operates the Coast Guard’s ScanEagles — is installing the gear for controlling the drones on the service’s ships.

The U.S. Navy started using ScanEagles on its destroyers in 2005. Italy, Britain, Colombia, and Greece are among the international navies using the drone.

In recent weeks, the Federal Aviation Administration granted an Operational Certificate of Waiver or Authorization to allow Coast Guard ScanEagles to fly surveillance missions near the U.S.-Mexico border, Tremain said.

“It’s the very first step in normalizing UAS operations,” he said. “Although a very, very small step, it is significant.”

“IMSAR’s NSP-5 Radar Moving Into Production for RQ-21 Unmanned System” –Seapower Magazine

GULF OF MEXICO (Feb. 10, 2013) Members of the RQ-21A Small Tactical Unmanned Air System (STUAS) test team transport the RQ-21A across the flight deck of the amphibious transport dock USS Mesa Verde (LPD 19) after its first flight at sea. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sabrina Fine/Released) 130210-N-NB538-195

The Navy League’s Magazine Seapower reports that “a synthetic aperture/ground moving target Indicator Radar Payload and has been given the prototype designation AN/DPY-2()” for the MQ-21 Blackjack.

The Coast Guard has always wanted their unmanned air system (UAS) to have a radar system and the Scan Eagle that the Coast Guard has contracted for has been tested with a radar from this manufacturer. I am not sure if Coast Guard Scan Eagles are radar equipped, but, if not, it appears that radar equipped small UAS are a definite possibility.

The RQ-21 Blackjack is, like the Scan Eagle, made by Boeing Insitu. It is heavier, 135 lb (61 kg) vs 48.5 lb (22 kg) max takeoff weight, with a correspondingly larger payload weight, but like the Scan Eagle it launches from the same launch and recovery systems.

The radar may be a bit large for Scan Eagle, but apparently not for the Blackjack.

The NSP-5 delivers high-performance capabilities despite its small size, weight and power characteristics. Commercially, the NSP-5 is available in a standard pod configuration that measures 5.4 inches (13.7 centimeters) in diameter and 45.3 inches (115 centimeters) in length, weighs 16 pounds (7.3 kilograms) and consumes 150 watts of power.

“Northrop pitches optionally manned Firebird to monitor Australia’s coasts” –Defense News

As you may know, the Coast Guard is planning on procuring medium altitude, Long Range/Ultra Long Endurance (LR?ULE) Unmanned Air Systems to enhance Maritime Domain Awareness. I was surprised to find, there may be a contender I was not aware of, and it already has a US government customer, although who it is, is not clear at this time.

Defense News reports Northrop Grumman has proposed an optionally manned aircraft to meet an Australian  Border Force maritime surveillance requirement. The plane, the Firebird, is a product of Scaled Composites

“Firebird is a medium-altitude, long-endurance aircraft with a 30-hour endurance, with a nominal payload. Chappel said the aircraft has been tested with more than 24 different intelligence, surveillance and reconnaissance payloads, which can be swapped in 30 minutes. The initial customer is the U.S. government.”

Scaled Composites is a part of Northrop Grumman now, but originally it was Burt Rutan’s  company. Rutan was known “for designing light, strong, unusual-looking, energy-efficient aircraft. He designed the record-breaking Voyager, which in 1986 was the first plane to fly around the world without stopping or refueling, and the sub-orbitalspaceplaneSpaceShipOne, which won the Ansari X-Prize in 2004 for becoming the first privately funded spacecraft to enter the realm of space twice within a two-week period. With his VariEze and Long-EZ designs, Rutan is responsible for helping popularize both the canard configuration and the use of moldless composite construction in the homebuilt aircraft industry.” Now Scaled Composites functions as Northrop Grumman’s Skunk Works.

Meanwhile the Navy is also procuring unmanned systems with a similar capability in the form of another Northrop Grumman system, the MQ-4C Triton, which is a high altitude system. Hopefully there will be a sharing of information, but inevitably Navy and Coast Guard interests differ. Still the systems might prove complementary.