Tag Archives: UCAS-D

Navy Restarts X-47B Carrier Testing

Navy Restarts X-47B Carrier Testing

By:
A X-47B lands on Nov. 10 onboard the USS Theodore Roosevelt (CVN-71). US Navy Photo

A X-47B lands on Nov. 10, 2013 onboard the USS Theodore Roosevelt (CVN-71). US Navy Photo

The U.S. Navy has a begun a second set of sea-trials for its Northrop Grumman X-47B Unmanned Combat Air System-Demonstrator (UCAS-D) aircraft onboard the carrier USS Theodore Roosevelt (CVN-71) about 60 nautical miles off the Virginia coast.

Read More

NAVAIR's Unmanned Shakeup

NAVAIR’s Unmanned Shakeup

By:
X-47B Unmanned Combat Air System (UCAS) demonstrator is towed into the hangar bay of the aircraft carrier USS George H.W. Bush (CVN-77) on May, 13 1980. US Navy Photo

X-47B Unmanned Combat Air System (UCAS) demonstrator is towed into the hangar bay of the aircraft carrier USS George H.W. Bush (CVN-77) on May, 13 2013. US Navy Photo

The U.S. Navy is realigning its carrier-based unmanned aircraft programs under one office at Naval Air Systems Command (NAVAIR), USNI News has learned.

Read More

X-47B Might Fly into 2015, Next Carrier Tests Could Start in November

X-47B Might Fly into 2015, Next Carrier Tests Could Start in November

By:
A X-47B Unmanned Combat Air System (UCAS) demonstrator launches from the aircraft carrier USS George H.W. Bush (CVN-77) on July, 10 2013. US Navy Photo

A X-47B Unmanned Combat Air System (UCAS) demonstrator launches from the aircraft carrier USS George H.W. Bush (CVN-77) on July, 10 2013. US Navy Photo

The Navy is making plans that could extend the testing of Northrop Grumman’s X-47B into 2015 with possible new carrier tests as early as next month, USNI News has learned.

Last week the Navy issued a contract solicitation to extend the testing of the two unmanned aerial vehicles (UAV) — dubbed Salty Dog 501 and Salty Dog 502 — as part of the Unmanned Combat Air System demonstration (UCAS-D) program. Read More

Report: Some in Industry Concerned with Shift in UCLASS Requirements

Report: Some in Industry Concerned with Shift in UCLASS Requirements

By:
An X-47B Unmanned Combat Air System (UCAS) demonstrator aircraft is transported on an aircraft elevator aboard the aircraft carrier Harry S. Truman (CVN-75). US Navy Photo

An X-47B Unmanned Combat Air System (UCAS) demonstrator aircraft is transported on an aircraft elevator aboard the aircraft carrier Harry S. Truman (CVN-75). US Navy Photo

Some potential builders of the Navy’s planned Unmanned Carrier-Launched Surveillance and Strike (UCLASS) are worried a shift in focus to the requirements of the program will negate years of private research into fielding the carrier-based unmanned aerial vehicle (UAV), according to a Sunday report in Flight.

The Navy undertook a non-traditional route in acquiring UCLASS. Instead of developing a list of requirements and holding a competition early in the program, the Navy instead waited to issue an outline for the aircraft’s requirements leaving companies to develop plans for the aircraft in a vacuum using their own funds for about three years. Read More

NAVAIR: X-47B to Fly Again

NAVAIR: X-47B to Fly Again

By:
X-47B Unmanned Combat Air System (UCAS) demonstrator completes an arrested landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

X-47B Unmanned Combat Air System (UCAS-D) demonstrator completes an arrested landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

Naval Air Systems Command plans to keep flying the Northrop Grumman’s X-47B into 2014 as part of the Unmanned Combat Air System demonstration (UCAS-D) program, USNI News has learned.

The two unmanned test airframes — call signs Salty Dog 501 and Salty Dog 502 — were designated to be museum pieces after landing tests aboard USS George H.W. Bush (CVN-77) concluded in mid-July. Read More

NAVAIR: X-47B Fails Fourth Trap Attempt

NAVAIR: X-47B Fails Fourth Trap Attempt

By:
X-47B Unmanned Combat Air System (UCAS-D) demonstrator completes an arrested landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

X-47B Unmanned Combat Air System (UCAS-D) demonstrator completes an arrested landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

The Northrop Grumman X-47B failed to land on the USS George H.W. Bush (CVN-77) on Monday in the Navy’s fourth and final attempt to land the unmanned autonomous vehicle, according to a late Tuesday statement from Naval Air Systems Command.

“Aircraft ‘Salty Dog 501’ was launched to the ship on July 15 to collect additional shipboard landing data. During the flight, the aircraft experienced a minor test instrumentation issue and returned to Naval Air Station Patuxent River, where it safely landed,” Naval Air Systems Command said in a statement to press. Read More

New Age in Carrier Aviation Takes Off With X-47B Landing

New Age in Carrier Aviation Takes Off With X-47B Landing

By:
Northrop Grumman's X-47B just before landing on the USS George H.W. Bush (CVN-77) on July, 10 2013. US Navy Photo

Northrop Grumman’s X-47B just before landing on the USS George H.W. Bush (CVN-77) on July, 10 2013. US Navy Photo

The Navy has entered a new age in carrier aviation with the successful landing of the unmanned Northrop Grumman X-47B on the USS George H.W. Bush (CVN-77), the service announced at 1:45 p.m. EST on Wednesday.

Call sign Salty Dog 502 left Naval Air Station Patuxent River, Md. shortly after 12:00 p.m. EST and flew to the Bush controlled through a complex series of algorithms and navigational sensors and landed on the deck of the Nimitz-class aircraft carrier guided not with a joystick and throttle controls but by an operator with a mouse and a keyboard.


Read More

Seapower Mark on FY 14 Defense Bill

Seapower Mark on FY 14 Defense Bill

House Armed Services Subcommittee on Seapower and Projection Forces issued their mark on the Pentagon’s Fiscal Year 2014 budget request, “which designates essential funding and sets priorities for the U.S. Navy, Marine Corps and Air Force,” read a statement from subcommittee chair Rep. Randy Forbes (R- Va.) and ranking member Mike McIntyre (D-N.C.) on Tuesday.

“Having recently received a 30 Year Shipbuilding Plan from the Navy with no basis in reality, our mark requires a detailed roadmap for how the service will reach its shipbuilding goals under likely budget scenarios,” Chairman Forbes said. “We have laid the groundwork to ask difficult questions of the Navy about the cost overruns on the Ford-class aircraft carrier, while also ensuring the Navy has an additional Virginia-class attack submarine each year. And we have made investments in technologies like the UCLASS carrier-launched unmanned vehicle, which will ensure the viability of the Carrier Air Wing for decades to come,” Forbes said in the statement. Read More

Navy's Unmanned Carrier Aircraft Performs First Touch and Go

Navy’s Unmanned Carrier Aircraft Performs First Touch and Go

By:
An X-47B Unmanned Combat Air System (UCAS) demonstrator conducts a touch and go landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

An X-47B Unmanned Combat Air System (UCAS) demonstrator conducts a touch and go landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN-77). US Navy Photo

Less than a week after its historic launch off the deck of the USS George H.W. Bush (CVN-77), the Navy’s X-47B demonstration aircraft performed a so-called “touch and go,” landing off the carrier on Friday, Navy officials told USNI News.

The 44,567 pound X-47B hit Bush’s deck and then powered off the end of the carrier. The operation at sea is one step closer for the ultimate goal of the Unmanned Combat Air System Aircraft Carrier Demonstration (UCAS-D) — landing on a moving carrier. Read More