Defense

June 28, 2013

Navy closes in on making landing on aircraft carrier safer

One of two F/A-18C Hornets from Air Test and Evaluation Squadron (VX) 23 lands aboard USS George H.W. Bush (CVN 77) during the recently completed round of Joint Precision Approach and Landing System testing this spring. JPALS is an all-weather landing system based on differential GPS information for land- and sea-based aircraft.

Landing on an aircraft carrier is now safer thanks to the Joint Precision Approach and Landing System team from the Naval Air Traffic Management Systems Program Office.

JPALS is an all-weather landing system that uses a Global Positioning System and navigation systems to safely land both land- and sea-based aircraft. JPALS completed its latest round of testing aboard the USS George H.W. Bush (CVN 77) in late May.

The 52-person team spent 11 days aboard the carrier testing the latest JPALS software with two F/A-18C Hornet aircraft from Air Test and Evaluation Squadron (VX) 23, and an MH-60S helicopter from Air Test and Evaluation Squadron (HX) 21, based at Naval Air Station Patuxent River. A modified Beechcraft King Air flying from St. Mary’s County Airport was also used as a test bed aircraft.

“The Hornets flew 65 low approaches to touch-and-go or full-stop landings during our two weeks on CVN 77,” said Lee Mason, PMA-213’s JPALS Ship System integrated program team lead. “The King Air completed 29 low approaches. So far, we are very pleased with the results. The system is expected to achieve tremendously improved landing accuracy.”

With the completion of this two-week test period, the JPALS program transitioned into the second phase of integrated test, establishing the system requirements verification for JPALS, Mason added.

“The data generated from this two-week, at-sea period is undergoing detailed analysis by our experts. This analysis will, in turn, be used to validate and verify the system is accurate and working,” said Capt. Darrell Lack, PMA-213 program manager.

Later this summer, JPALS is scheduled to complete additional at-sea testing to further refine the verification and validation effort and enable the completion of the operational assessment of the JPALS ship system, which is needed to progress to the program’s next milestone, Lack added.

“JPALS will provide adverse weather, adverse terrain, day and night, and survivable precision approach and landing capability that supports service and multi-national interoperability,” Lack said. “It is particularly suitable for the F-35, future aircraft and unmanned air vehicle operations at sea.”

 




All of this week's top headlines to your email every Friday.


 
 

 

Headlines March 2, 2015

News: Israel lobbies for more missile defense funds than Obama sought - For the second consecutive year, Israeli officials have asked the U.S. Congress to add more than $300 million to President Barack Obama’s budget request for their nation’s missile-defense programs.   Business: Inside one of the most intense, and unusual, Pentagon contracting wars - The much-anticipated...
 
 

News Briefs March 2, 2015

Italy resumes Navy exercise amid new tensions over Libya The Italian Navy is resuming exercises in the Mediterranean Sea, including near the coast of Libya, amid concerns about rapidly deteriorating security in the North African nation. The exercise began March 2 and includes anti-submarine, anti-aircraft and anti-ship training operations. The exercise was suspended for a...
 
 
LM-AEHF

Ingenuity drives Lockheed’s AEHF program to production milestone early

Lockheed Martin has successfully integrated the propulsion core and payload module for the fourth Advanced Extremely High Frequency (AEHF) satellite nearly five months ahead of schedule. Reaching this critical milestone early a...
 

 

First all-electric propulsion satellites send first on-orbit signals

Two Boeing 702SP (small platform) satellites, the first all-electric propulsion satellites to launch, have sent initial signals from space, marking the first step toward ABS, based in Bermuda, and Eutelsat, based in Paris, being able to provide enhanced communication services to their customers. Whatís more, the satellites were launched as a conjoined stack on a...
 
 

GA-ASI, Sener team to offer Predator B to Spain

General Atomics Aeronautical Systems, Inc. and SENER, a leading Spanish engineering company, announced March 2 that they have signed a teaming agreement that promotes the use of the multi-mission Predator B® RPA to support Spain’s airborne surveillance and reconnaissance requirements.  GAASI is a leading manufacturer of Remotely Piloted Aircraft systems, radars, and electro-optic and relate...
 
 
raytheon-satellite

Raytheon’s ‘Blue Marble’ imaging sensor delivered on schedule

Raytheon has delivered a second Visible Infrared Imaging Radiometer Suite instrument to support the National Oceanic and Atmospheric Administration’s Joint Polar Satellite System mission. The second VIIRS unit will fly ab...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>