Business

October 5, 2012

Northrop Grumman completes SBIRS HEO-3 payload integration, ambient functional test

AZUSA, Calif. – Northrop Grumman has successfully completed payload integration and the ambient functional test of the U.S. Air Force’s Space Based Infrared System’s third highly elliptical orbit (HEO-3) payload. Lockheed Martin is the SBIRS prime contractor, Northrop Grumman is the payload integrator.

Featuring a mix of geosynchronous satellites, hosted payloads in highly elliptical earth orbit, and associated ground hardware and software, the SBIRS program delivers improved missile warning capabilities for the nation while simultaneously providing significant contributions to the military’s missile defense, technical intelligence and battlespace awareness mission areas. Two HEO payloads and the first geosynchronous (GEO-1) satellite have already been launched.

During payload integration, the Northrop Grumman-led team verified the initial electrical functionality after conducting mechanical integration of the payload, harness checks, bond joint checks, command confirmation and primary/secondary power checks. Once the integration checks were completed, the initial ambient function test provided functional baseline performance and readiness to enter the next phases of testing, electromagnetic interference (EMI) and thermal vacuum characterization testing.

“The HEO-3 payload is on track to provide the same high-quality global persistent infrared surveillance capabilities as its predecessors,” said Stephen J. Toner, vice president of Northrop Grumman’s Military and Civil Space business unit. “The SBIRS team has worked with rigor and diligence to serve our warfighters and the nation.”

Following the characterization test, the HEO-3 payload will enter its prototype qualification acceptance testing for a scheduled delivery in 2013.

“The completion of this test is an important milestone in the integration and buildup of the HEO-3 payload,” said Jeff Smith, vice president of Lockheed Martin’s Overhead Persistent Infrared mission area. “We are focused on delivering the HEO-3 payload and providing our warfighters with unprecedented infrared surveillance capabilities.”

The SBIRS team is led by the Infrared Space Systems Directorate at the U.S. Air Force Space and Missile Systems Center, Los Angeles Air Force Base. Lockheed Martin Space Systems Company, Sunnyvale, Calif., is the SBIRS prime contractor, with Northrop Grumman Electronic Systems, Azusa, Calif., the payload integrator. Air Force Space Command operates the SBIRS system.

 

 

 




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


 
 

 

News Briefs August 18, 2014

New U.S. strikes in Iraq include land-based bombers The latest round of U.S. airstrikes in Iraq against the Islamic State extremist group includes the first reported use of land-based bombers in the military campaign. U.S. Central Command says a combination of bombers, fighter jets, attack planes and unmanned drones hit targets near Iraq’s largest dam...
 
 

Headlines August 18, 2014

News NATO would respond militarily to Crimea-style infiltration: general If Russia tries to infiltrate troops into a NATO country, even out of official military uniform as it did before it annexed Ukraine’s Crimea, NATO will respond militarily, the alliance’s top commander said in an interview published Aug. 17. http://www.reuters.com/article/2014/08/17/us-ukraine-crisis-breedlove-i...
 
 

U.S. Navy to test, evaluate Lockheed Martin industrial exoskeletons

Lockheed Martin has received a contract through the National Center for Manufacturing Sciences for the U.S. Navy to evaluate and test two FORTIS exoskeletons. This marks the first procurement of Lockheed Martin’s exoskeletons for industrial use. Terms of the contract were not disclosed. The FORTIS exoskeleton is an unpowered, lightweight exoskeleton that increases an operator’s...
 

 

Orbital completes third cargo delivery mission to ISS

Orbital Sciences Corporation, one of the world’s leading space technology companies, announced Aug. 18 the successful completion of its third cargo delivery mission to the International Space Station in the past 10 months, including the initial demonstration flight completed in October 2013 and the first two operational missions under the company’s $1.9 billion Commercial Resupply...
 
 

Brown extends tax credit to Northrop Grumman

California Gov. Jerry Brown has signed legislation that extends a $420 million state tax credit to aerospace giant Northrop Grumman after approving a similar deal for its competitor, Lockheed Martin. Brown’s office announced Aug. 15 that he signed SB718 by Sens. Richard Roth, D-Riverside, and Sen. Stephen Knight, R-Palmdale. It expands an aerospace tax credit...
 
 
Air Force photograph by SSgt. Sean Martin

Bomber crews showcase take-off talents

https://www.youtube.com/watch?v=F_8qr7ojpWg&feature=player_embedded Air Force photograph by SSgt. Sean Martin A B-52H Stratofortress starts its engines during a Minimum Interval Takeoff on Barksdale Air Force Base, La., Au...
 




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>