Business

September 21, 2012

Northrop Grumman to develop navigation system for Super Hornet, Growler aircraft

WOODLAND HILLS, Calif. – Northrop Grumman has been awarded a competitive prototyping contract by Boeing to develop an embedded global positioning/inertial navigation system for the U.S. Navy’s F/A-18E/F Super Hornet and EA-18G Growler aircraft.

Under the contract, Northrop Grumman will produce a prototype inertial navigation system demonstrating fiber-optic gyro performance suitability for F/A-18 E/F and EA-18G Joint Precision Approach and Landing System needs. JPALS is a next-generation aircraft landing system that will utilize Global Positioning System data and replace radar-based systems.

As one of two contractors selected, Northrop Grumman will focus on integration risk reduction, including meeting specific system requirements and maximizing performance toward a JPALS-compatible navigation subsystem. Boeing is expected to down-select to a single supplier for system production. The chosen company will conduct a five-year Engineering and Manufacturing Development program and provide the inertial navigation system for all Super Hornet and Growler aircraft, with an estimated 500 EGIs to be produced for the program.

“Our proprietary fiber-optic gyro technology can be scaled for varying needs and applications, including the demands of a cutting-edge inertial navigation system for the Super Hornet and Growler aircraft,” said Gorik Hossepian, vice president of navigation and positioning systems for Northrop Grumman.

The all-weather F/A-18E/F Super Hornet is the U.S. Navy’s premier fighter/attack aircraft that is capable of performing numerous missions, including air superiority, day/night strike with precision-guided weapons, fighter escort, close air support, suppression of enemy air defenses, maritime strike, reconnaissance, forward air control and tanker missions.

The EA-18G Growler, currently being delivered to the Navy, will be the cornerstone of the naval Airborne Electronic Attack mission. Derived from the F/A-18F aircraft, the EA-18G incorporates advanced AEA avionics, bringing transformational capability for suppression of enemy air defenses and nontraditional electronic attack operations.

JPALS is an all-weather, anti-jam approach and landing system based on local area differential GPS. Developed by the Navy, JPALS works with GPS to provide accurate, reliable landing guidance for fixed- and rotary-wing aircraft and supports fixed-base, tactical and shipboard applications. Northrop Grumman provides the inertial measurement unit for the shipboard-relative GPS set in the JPALS program.

Northrop Grumman has extensive experience in precision navigation solutions, including the U.S. Air Force Research Laboratory’s Automated Aerial Refueling program that is exploring autonomous refueling methods for unmanned aircraft. Northrop Grumman will leverage state-of-the-art Relative Navigation software algorithms developed for the AAR program when creating a JPALS-compliant system, ensuring that the Navy has a viable landing solution for its future advanced fighter aircraft.

 




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


 
 

 

President proclaims Memorial Day as ‘Day of Prayer’

President Barack Obama May 22 saluted the service and sacrifices of America’s military members–past and present–and proclaimed Memorial Day, May 25, 2015, “as a day of prayer for permanent peace, and I designate the hour beginning in each locality at 11 a.m. of that day as a time during which people may unite in prayer....
 
 

Air Force leaders’ Memorial Day message

Secretary of the Air Force Deborah Lee James and Air Force Chief of Staff Gen. Mark A. Welsh III send the following Memorial Day message to the Airmen of the Air Force and their families: To the Airmen of the United States Air Force and their Families: On Memorial Day, Americans pause in solemn remembrance...
 
 

Headlines May 22, 2015

News: Second Marine killed in Hawaii Osprey crash identified - Marine Corps officials have identified the second Marine to die as a result of the May 17 MV-22B Osprey crash as Lance Cpl. Matthew J. Determan of Maricopa, Ariz.   Business: Israel defense exports plunge to seven-year low - Israeli defense sales last year plunged to their...
 

 

News Briefs May 22, 2015

Ukrainian officer hit with third charge in Russia A third charge has been filed against a Ukrainian military officer who has been behind bars in Moscow for nearly a year over the deaths of two Russian journalists in Ukraine. Nadezhda Savchenko, who worked as a spotter for Ukrainian troops fighting separatist rebels in eastern Ukraine,...
 
 
Army photograph by C. Todd Lopez

Smart-mortar will help Soldiers more effectively hit targets

Army photograph by C. Todd Lopez Nick Baldwin and Evan Young, researchers with the Armament Research Development and Engineering Center at Picatinny Arsenal, Pennsylvania, discuss the 120mm Guided Enhanced Fragmentation Mortar ...
 
 

Air Force assigns new chief scientist

The Air Force announced the service’s new chief scientist to serve as a science and technology adviser to the secretary of the Air Force and the chief of staff of the Air Force, May 21. Dr. Greg Zacharias will be the 35th chief scientist and is ready to “dive in” to his new role. “I...
 




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>