Tag Archives: Helicopters

Unmanned Naval Helicopters Take Off in 2013

Manned (SH-60B) and unmanned (MQ-8B) helicopters working together on USS Halyburton (FFG 40)
Manned (SH-60B) and unmanned (MQ-8B) helicopters working together on USS Halyburton (FFG 40)

The carrier take-off and arrested landings of the U.S. Navy’s X-47B demonstrator have garnered significant press attention this year.  Less noticed however, is the rapid development of rotary-wing unmanned aerial vehicles in the world’s navies.  Recent operational successes of Northrop Grumman’s MQ-8B Fire Scout aboard U.S. Navy frigates have led to many countries recognizing the value of vertical take-off and landing UAVs for maritime use.

International navies see the versatility and cost savings that unmanned rotary wing platforms can bring to maritime operations.  Like their manned counter-parts, these UAVs conduct a variety of missions including intelligence, surveillance, and reconnaissance (ISR); cargo resupply/vertical replenishment; and in some future conflict will perform armed interdiction at sea.  However, unlike the two- or three-hour endurance of manned helicopter missions, some of these UAVs can fly 12-hour sorties or longer.  Other benefits include the ability for some models to land on smaller decks than manned aircraft, a much lower cost per flying hour, and importantly, limited risk to human aviators.  Several international VTOL UAV projects have been recently unveiled or are under development, many of them based on proven light manned helicopter designs.  Starting with a known helicopter design reduces cost and technical risks and allows navies to pilot the aircraft in no-fail situations involving human passengers such as medical evacuations.

Poland has two designs in the works, the optionally manned SW-4 SOLO and the smaller composite ILX-27, which will carry up to 300 kg in external armament.  In July, the Spanish Navy announced  a contract with Saab to deploy the Skeldar V-200 unmanned air system aboard its ships for counter-piracy operations in the Indian Ocean.

Russia’s Berkut Aero design bureau, in collaboration with the United Arab Emirate’s Adcom Systems have announced plans to develop an unmanned combat air vehicle (UCAV) based on Russia’s two-seat coaxial Berkut VL helicopter.

One of Schiebel’s rapidly proliferating S-100s mysteriously crashed in al-Shabaab-held Southern Somalia earlier this year, but in a successful turn-around, Camcopter S-100 conducted at-sea trials with a Russian Icebreaker in the Arctic later this summer.

Back on the American front, in July, Northrop Grumman delivered the Navy’s first improved MQ-8C, a platform largely driven by U.S. Special Operations Command’s requirements for a longer endurance ship-launched aircraft capable of carrying heavier payloads including armament.  The Marine Corps’ operational experimentation in Afghanistan with two of Lockheed Martin/Kaman’s K-MAX unmanned cargo-resupply helicopters from 2011 until earlier this year was largely successful, but suspended in June when one of the aircraft crashed while delivering supplies to Camp Leatherneck in autonomous mode.  Because of this setback, Lockheed has improved K-MAX’s autonomous capabilities, and added a high-definition video feed to provide the operator greater situational awareness.  Kaman has also begun to market the aircraft to foreign buyers.  Finally, a Navy Research Laboratory platform, the SA-400 Jackal, took its first flight this summer.

There are minimal barriers to VTOL UAVs wider introduction into the world’s naval fleets over the next few years.  How much longer will it take for their numbers to exceed manned helicopters at sea?

This article was re-posted by permission from, and appeared in its original form at NavalDrones.com.

Wrapping Up Alternatives to DDG Flight III

Last month we challenged contributors to take their best shot (or really any shot, so long as it was interesting) at articulating alternatives to the U.S. Navy’s Arleigh Burke-class DDG Flight III. We originally intended the series to run a week, but never ones to reject late-but-coherent thoughts, we kept it going as long as the submissions kept coming in. The results were quite interesting, challenging force structure/projection assumptions, as well as following the assumptions in the chain of reasoning leading to the Flight III as currently conceived:

  • The U.S. needs to conduct ballistic missile defense (BMD)
  • U.S. BMD needs a sea-based component
  • The sea-based component needs to fit on a surface ship

Most of the hard looks questioned whether the (yet-to-be awarded) Air and Missile Defense Radar is the best way forward for the BMD mission and if so, whether the Flight III DDG is the best platform on which to base it.

Here are some parting shots that focus not on the BMD side of the house, but on ways to generate more of what a Flight III would accomplish with the rest of its mission set toolbox:

LT Patrick Kiefer, USN:

“One thing that we need more of on the destroyers is more helicopters… why we stop at 2 is a little baffling and then only a carrier has more…why not look to put 4 or 6 with simultaneous takeoff and landing? And when you look at everything the MH-60 brings, it is really a force multiplier that brings significant capabilities to the anti-submarine warfare (ASW) and surface warfare (SUW) missions, especially counter-swarm, and provides some limited support to anti-air warfare (AAW) and STRIKE.”

Sebastian Bruns, Germany:

The selection of the Flight III DDG or an alternative needs to be explained to the American people. Thoroughly. It is a grave irresponsibility to not lead a public discourse about the value of sea power in general, and the value and uses of certain platforms over others in particular.

More than a joke in need of a punchline: How many MH-60Rs can you fit on a DDG?
More than a joke in need of a punchline: How many MH-60Rs can you fit on a DDG?

It follows from this that there must be a coherent policy – means selected to accomplish aims with due respect to timing and costs (“strategy”). This would serve as national security contract underpinning the use of the Navy (and Marine Corps and Coast Guard) for the better of the nation. What do you want from a (probably Aegis-equipped?) ship? FIghting pirates off Somalia or intercepting ICBMs in the Mediterranean? Counter-narco ops in Mexico or deterrence of regional rouge states? This approach is easier said than done, but one needs bold characters and ideas to really make a strategy deserving of its name (as opposed to yet another doctrine, white paper, document, etc. that’s more platitudes than substance). Vague “AirSea Battle” concepts don’t buy public support, and they rarely serve as a 10- or 20-year outlook. 30-year shipbuilding plans, on the other hand, don’t mean much to many people (in fact, as a Hill staffer, I attended a hearing where the value of a three-decade plan was questioned and IMHO misleading arguments were made for a 10- or 20-year shipbuilding plan).

U.S. shipbuilding must get its act together, along with a trimmed procurement bureaucracy at the Pentagon and a coherent Congress that sets its priorities straight. This last item might, above all, be the most “wishful” of all my thinking, as politics will always be politics. But consider for a moment the extensive list of design failures, cost-overruns, ideas scuttled at the drawing board, and procurement problems vs. the “successes” of the past 25 years. There’s quite a negative imbalance, from the perspective of an outside observer. Competitiveness must be improved. Perhaps the U.S. needs to finally look abroad for designs that could be adapted for the U.S. Navy. A joint design, perhaps, with a trusted allied partner nation from Asia or Europe?

I am under the impression that the current pace of events (and, quite frankly, developments not really in favour of a strong defense budget) might well quickly overtake the discussions that naval specialists lead among themselves, rendering these conversations irrelevant. The end state? Pooling and sharing, leading from behind by default and necessity, without the negative political connotations.

LT H.Vic Allen, USN:

The ability to base 2 helos is non-negotiable. Helos expand a great deal – from situational awareness (SA) to the weapons systems envelope to flexibility; you name it. The capabilities of the MH-60R brings a ridiculous amount of SA to the CO/warfare commander.

Rethink the bridge watch team, a la LCS. For the vast majority of the time, there’s no reason why fly-by-wire and autopilots can’t do the work of a bridge team that is probably 200% too big.

Keep VLS. Even a 32-cell install is very useful.

Hybrid power plants that support kinetic and directed energy weapons. GTGs won’t cut it anymore.

Incorporate a wide array of UAVs. Undersea unmanned vehicles (UUVs) and unmanned surface vehicles (USVs) don’t provide enough bang for the buck – a DDG is very visible, so stealthy insertion of UUVs isn’t going to help, and USVs just don’t have the range/speed necessary to make them competitive with UAVs. I foresee close-in (<10nm), local (10-100nm) and long-range (>100 nm) UAVs as assisting DDGs with their missions.

Note: The views expressed above are solely those of the authors and do not necessarily represent those of their governments, militaries, or the Center for International Maritime Security.

Polish Navy’s Small Steps Ahead

A competition is underway for the honor of landing on the Polish fleet's decks.
                    A competition is underway for the honor of landing on the Polish fleet’s decks.

The Polish Navy is expected to receive 6 Anti-Submarine Warfare (ASW) and 6 Search and Rescue (SAR) helicopters starting in 2014-2015 as part of a much bigger yet-to-be-awarded deal, totaling 70 helicopters and more than $2.5 billion. The new fleet will replace 10 aging Mi-17 and 4 Kaman SH-2 helos used for ASW and SAR. Poland’s Ministry of Defense announced its intention to purchase the helicopters as a result of National Security Review, which calls for higher mobility in the armed forces. Another 10 of the 70 helos will go to the Air Force in SAR configuration, but most of the fleet, 48 in the troop transport version, will be troop transport versions for the Army. The Polish military speaks (in Polish) about “common-base airframe,” but it is not clear if that refers to all versions, as requirements between services differs significantly. It is also expected that the helicopters will at least in part be produced in Poland.

Potential contenders for the contract are Sikorsky, Eurocopter, Agusta Westland, and AW’s Polish subsidiary, PZL Swidnik, bidding separately. A brief look at the actual range of aircraft makes it interesting to see what the sales strategies of the companies will be. Sikorsky and AW already have production lines in Poland. Sikorsky and Eurocopter (specifically NH Industries) could offer common-base airframes. The closest replacement to the Mi-17 in terms of size is the Super Cougar from Eurocopter, but the short lead time makes it difficult to integrate ASW gear into a new airframe.

New ASW helicopters, in contrast with the Mi-17, are more likely to operate from the decks of Coastal Defense Ships (CDS), for which specifications are being drafted and should be ready this year. Their rather enigmatic name, according to Commander in Chief means ships that differ from classic corvettes in mission priorities and equipment. The ship should also be able to operate as part of allied task groups beyond the Baltic. Such a definition will certainly will hangers with the necessary facilities to support air operations .

The first new assets in the modernization of the Polish Navy will not be ships, but helicopters. Additionally, the ill-fated Gawron corvette program seems to have come to a reasonable end as the MoD approved the final configuration for the unfinished Meko A-100 corvette as a patrol ship. Under the name Slazak she will join the fleet in first quarter 2016.

Przemek Krajewski alias Viribus Unitis is a blogger In Poland.  His area of interest is broad context of purpose and structure of Navy and promoting discussions on these subjects In his country

Italian Helicopter Takes Fire from Pirates

An Italian Navy Agusta Bell 212

It’s a reminder that the apparent shift in Africa’s piracy epicenter from to the Gulf of Guinea may be deceiving. Reuters and other new sources report that pirates aboard a ship held hostage fired on an Italian helicopter injuring the pilot. One of the shots sent a piece of canopy plexiglass shrapnel flying into the pilot’s neck. According to the sources he has since been able to call his family to reassure him of his condition.

The helicopter originated and returned to ITS San Giusto, a San Giorgio-class Dock Landing Ship (LPD) that serves as the flagship of EUNAVFOR’s counter-piracy mission, Operation Atalanta. San Giusto typically carriers Sea King SH-3D and Agusta Bell AB-212 helos. While the former has typically a greater range, the latter more often serves as a recon platform. The identity of the pirated vessel from which the gunfire originated is also unknown.

According to an EU spokeswoman, “the helicopter of San Giusto did not respond to the gunfire in order to not endanger the safety of any hostages onboard the vessel.”

While we have attempted to learn from the noticeable decline in piracy over the past half year, it’s a reminder to be mindful that such success could be reversed.

Operation Atalanta flaghship ITS San Giusto