Posts filed under ‘Special Operations’

ASIA/PACIFIC: U.S. Marines at Australian Exercise.

The Marines Have Landed …

USS Green Bay conducts Talisman Saber 17

(U.S. Navy photo by Petty Officer 3rd Class Sarah Myers)

U.S. Marines maneuver combat rubber raiding craft toward Cowley Beach in Australia on July 8, 2017, during an amphibious raid rehearsal as a part of exercise Talisman Saber 17. These Marines are assigned to the 31st Marine Expeditionary Unit (MEU).

… and Landed.

Marines Helo Australia Talisman Sabre 17.JPG

(U.S. Navy photo by Petty Officer 3rd Class Sarah Myers)

Here Marines are disembarking from a CH-53 Super Stallion helicopter for a ground assault training exercise as part of Talisman Saber 17 in Australia on July 12, 2017. More than 33,000 U.S. and Australian personnel are participating in the biennial joint exercise, which runs through July 25.

Talisman Saber, jointly sponsored by the U.S. Pacific Command and Australian Defence Force Headquarters Joint Operations Command, incorporates U.S. Army, Navy, Marine Corps and Air Force and the Australian Defence Force, as well as other government agencies from both countries, according to Pacific Command.

Featuring 21 ships, including the U.S. Navy aircraft carrier USS Ronald Reagan (CVN 76), the Bonhomme Richard Expeditionary Strike Group, and more than 200 joint aircraft, this is the seventh iteration of the exercise. For 2017 it is focusing on training a Combined Task Force of U.S. and Australian forces in a mid-intensity, high-end warfighting scenario.

July 20, 2017 at 11:43 pm Leave a comment

UNMANNED AIRCRAFT: Cyclocopters Go All-Terrain

Paddlewheel Propulsion.

The U.S. Army’s quest for autonomous reconnaissance aircraft that can fit in the palm of a soldier’s hand has led to a breakthrough in vertical lift technology by researchers utilizing a concept long-known, but never successfully demonstrated: the cyclocopter.

Cyclocopter-Uof Md water test

The multi-modal quadrotor cyclocopter developed at the University of Maryland began aquatic mode testing in March. The unmanned aircraft, equipped with plastic foam pontoons, successfully crossed calm water. (Photo via Elena Shrestha)

A cyclocopter is a vertical lift aircraft — but unlike a helicopter — it has at least two rotors, one on either side of the servo and autopilot. A ring of rotor blades extend horizontally like the wings of an airplane and rotate around a horizontal axis, moving in a cycloidal way, like a paddlewheel on a riverboat.

Your 4GWAR editor reports on the latest developments in these tiny unmanned aircraft in the new issue of Vertiflite, a publication of the American Helicopter Society (AHS) International.

In flight, the cyclocopter’s cycloidal rotors and their circular housing look something like a speeding exercise wheel in a hamster cage, but without the hamster. The angle of the rotor blades can be shifted, altering lift and thrust that allows the aircraft to shift seamlessly from vertical to horizontal. The rotating multiple, uniform blades provide the aircraft with 360 degrees of thrust vectoring.

The cyclo rotor concept is over 100 years old with recorded experiments dating back to 1909 but early researchers focused on manned flight and were never able to demonstrate a vehicle that could fly, despite several attempts in the 1930s

Texas A&M tiny cyclocopter

Researchers at Texas A&M achieved the world’s smallest cyclocopter, weighing just 29 g (1 oz). (Photo via Moble Benedict)

With funding from the Army Research Laboratory, engineers at the University of Maryland and Texas A&M University have been designing, building and flying unmanned  cyclocopters to demonstrate their agility and viability. At Maryland’s Alfred Gessow Rotorcraft Center, student researchers have built small unmanned cyclocopters ranging in weight from just over two ounces (60 grams) to almost two pounds (900 grams). The largest of the little drones is multi-modal and designed to travel across land and water, as well as the air. At Texas A&M’s Advanced Vertical Flight Laboratory, researchers have also developed a range of increasingly smaller cyclo rotor-powered drones, including one that weighs just 29 grams, currently the smallest ever made.

Anticipating challenging battle environments that U.S. forces will face in future conflicts, the Army Research Lab’s Micro Autonomous Systems and Technology (MAST) program began looking for promising technologies that would provide portable air and ground situational awareness devices for soldiers moving on foot through complex terrain, like dense urban areas. MAST’s Collaborative Technology Alliance (MAST-CTA) was created in 2008 to encourage cooperation among the military, industry and 20 research universities ….

TO READ THE REST OF THE STORY IN THE JULY/AUGUST ISSUE OF VERTIFLITE MAGAZINE, CLICK HERE.

VERTIFLITE-JA17-cover1 (2)

 

 

 

July 12, 2017 at 11:42 pm Leave a comment

FRIDAY FOTO (May 19, 2017)

The Starting Lineup.

US, Italy and Jordan special operations conduct combat search and rescue

(U.S. Air Force photo by Senior Airman Ryan Conroy)

We haven’t had many photos of special operations forces lately, and since Special Ops is one of the topics we focus on here at 4GWAR, we’re glad to share this photo.

Here U.S. Air Force special tactics airmen, Italian special operations forces and members of the Jordanian Armed Forces Special Task Force conduct a simulated assault on a compound during exercise Eager Lion 17.

Eager Lion is being conducted at the King Abdullah II Special Operations Training Center in Amman, Jordan. This photo was taken May 11, 2017.

Air Force special tactics airmen are highly skilled operators trained and equipped to operate in difficult conditions with stealth, speed and teamwork. Their specialties include: combat controllers, para-rescuemen (or PJs), Special Operations Weather Team members, Tactical Air Control Party members and the Special Operations Surgical team.

To see what people with these specialties do, click on the highlighted words above.

May 19, 2017 at 3:44 am Leave a comment

FRIDAY FOTO (March 17, 2017)

Sky Divers/Space Divers.

103rd Rescue Squadron Assists NASA during SENTRY ALOHA

(U.S. Air National Guard photo by Staff Sergeant Christopher Muncy.)

Airmen practicing new spacecraft recovery techniques jump from a C-17 cargo plane into the waters off Joint Base Pearl Harbor-Hickam near Honolulu, Hawaii on March 7, 2017.

The white ring near the diver on the right is not a cloud or smoke but the wake of a small boat circling the orange target in the water far below these parachutists.

These pararescuemen and combat rescue officers, assigned to the New York Air National Guard’s 103rd Rescue Squadron, 106th Rescue Wing, are training with the equipment and  techniques that will be used to recover the crew module of NASA’s Orion spacecraft. The skydivers got their lift to the exercise on a C-17 supplied by the Hawaii Air National Guard’s 154th Wing, 204th Airlift Squadron.

To see more photos of this operation, click here.

 

March 17, 2017 at 12:21 am Leave a comment

DEFENSE INDUSTRY: Trump Defense Budget Boost; Brazil to Spend More

Trump Seeks Defense Budget Boost.

FLW-AT4

(4GWAR photo by John M. Doyle)

President Donald Trump unveiled his fiscal 2018 spending plan Thursday (March 16) which sets the framework for a final budget request to Congress. If passed, the funding request would sharply increase military and homeland security spending while cutting the budgets of dozens of federal agencies and programs — including the State, Justice and Transportation departments.

In the wake of Trump’s so-called “skinny” budget, which will likely go through numerous amendments and changes before being voted upon by Congress, the Pentagon released a broad wish list on Thursday, which, the New York Times noted, signals what the Defense Department “would do with its proposed $54 billion windfall, filling its shopping cart with desires including Apache helicopters for the Army, anti-submarine planes for the Navy, fighter jets and more training for selected personnel.” The budget proposal calls for $639 billion in defense spending, up $52 billion from last year’s budget request. It also seeks another $2 billion for national security programs in other agencies, like safety oversight of nuclear weaponry by the Energy Department.

According to Politico’s Morning Defense, “The Trump White House is touting a boost in military spending as a major element of what it calls a ‘hard-power’ budget proposal as it seeks to win over hawkish Republicans who are pushing for an even bigger increase in investments in the military. However, GOP defense hawks have criticized the administration’s claim that its proposed defense expansion is “one of the largest in history,” noting the Trump plan is only a 3 percent increase above the Obama administration’s projection for next year, POLITICO reported.

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Brazil Budget Battle.

Trump isn’t the only leader in the Americas planning to boost defense spending while cutting spending elsewhere in the budget.

brazilian-jungle-trained

Brazilian special operations troops.

Brazilian President Michel Temer is increasing the country’s military budget by 36 percent, local media reported Monday (March 13). The defense hike comes just months after Temer pushed the approval of a controversial constitutional amendment to freeze public spending for the next two decades, according to the Venezuela-based news site, teleSUR.

Citing a report by Brazilian newspaper, Folha de Sao Paulo, teleSUR said data compiled by  Brazil’s Senate indicated military spending for this year is set to hit nearly $3.1 billion. The changes come after Brazil’s military budget was slashed under former President Dilma Rousseff’s government. In 2015, the finance minister at the time, Joaquim Levy, drastically reduced investment in the defense sector. From the US$ 3.8 billion expected to be spent in the area, it only allocated $2.1 billion, according to Senate data.

Temer’s move to increase military spending also comes after the approval of a constitutional amendment to freeze public spending for two decades. The reform ties any increase to social assistance programs to the previous year’s inflation rate, rather than GDP. This will effectively limit what all future governments can spend on health, education and social welfare for at least 20 years, according to teleSUR.

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Industry News:

Australian Drone Program

California-based unmanned aircraft maker General Atomics has launched its Team Reaper Australia group to meet the Australian military’s search for a new drone, according to C4ISRNET.

Turkey Defense Procurement

A Turkish government report on defense procurement for the next five years urges the input of domestic industry to become a global player.

The 124-page Strategic Plan for 2017-2021 was prepared by Turkey’s defense procurement agency, the Undersecretariat for Defence Industries. Turkish Defence Minister Fikri Isik defines the plan’s goal as making the Turkish industry “a global player with technological superiority,” Defense News reports.

March 16, 2017 at 11:41 pm Leave a comment

FRIDAY FOTO (March 3, 2017)

The Long Tan Line.

1st CEB Hikes During MTX 2-17

(U.S. Marine Corps photo by Lance Corporal Danny Gonzalez).

 Chosin Reservoir, 1950? Nope. Chilikoot Pass, 1899? Wrong. Retreat from Moscow, 1812? Wrong again.

This FRIDAY FOTO shows U.S. Marines snowshoeing downhill  at the Marine Corps Mountain Warfare Training Center in Bridgeport, California on February 22, 2017. The Marines are assigned to the 1st Marine Division’s 1st Combat Engineer Battalion, which conducted training that tested Marines’ mobility and survival skills in a mountainous, snow-covered environment.

March 3, 2017 at 1:59 am Leave a comment

AFRICA/SPECIAL OPS: Seven Countries Host Special Operations Exercise

Flintlock 2017.

A U.S.-led multinational military exercise — Flintlock 2017 — is underway in seven northern and western African countries. Flintlock is an annual training exercise for Special Operations Forces (SOF) designed to reinforce cooperation and the capabilities of participating nations.

flintlock-2017-niger-troops

Nigerien armed forces participate in the opening ceremonies of Flintlock 2017 in Diffa, Niger, February 27, 2017. (U.S. Army photo by Specialist Zayid Ballesteros)

Last year, Exercise Flintlock 2016 was hosted by Senegal and Mauritania. This year, seven countries are hosting Flintlock 2017: Burkina Faso, Chad, Cameroon, Mauritania, Morocco, Niger and Tunisia.

In addition to U.S. Green Berets from the 3rd Army Special Forces Group, which is regionally aligned to North and West Africa, SOF units from Australia, Belgium and Canada will be participating in the three-week exercise. The 20 personnel from Canada will include staff from the Canadian Special Operations Regiment and medical specialists from Canadian Forces health services group, according to the Ottawa Citizen

Other countries sending troops, 20 in all,  include:  Algeria, Cape Verde, Nigeria, Senegal,  Austria, Belgium, Denmark, France, Germany, Italy, The Netherlands, Norway, Spain and the United Kingdom.

west-africa-map

The region where Flintlock is taking place is threatened by violent radical groups like Boko Haram and al Qaeda. Brigadier General Donald Bolduc, head of Special Operations Command Africa, said the training is focused on helping partners coordinate a regional response to extremist threats from al Qaeda-aligned groups and the Islamic State (ISIS), according to Stars and Stripes.

“These threats are a shared challenge we can only meet together,” Bolduc said during the Flintlock opening ceremony in Chad,” according to U.S. Africa Command. The exercise will pay special attention to protecting borders and guarding against cross-border attacks. Boko Haram, the Nigerian-based terrorist group, has launched attacks on neighboring Cameroon, Chad and Niger.

flintlock-2017-green-berets-saluting

Colonel Major TN Pale, Burkina Faso’s Army Chief of Staff, salutes U.S. Army Green Berets during the opening ceremony of Flintlock 2017 at Camp Zagre, Burkina Faso on February 27, 2017.  (U.S. Army photo by Sergeant Benjamin Northcutt)

March 2, 2017 at 11:59 pm Leave a comment

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