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.


 
 

 

Headlines April 14, 2014

Business: U.S. Navy looks to leverage submarine work to keep costs down - The U.S. Navy hopes to save money and time by leveraging industry investments as it replaces its Ohio-class nuclear-armed submarines with the Virginia-class attack submarines now built by General Dynamics Corp and Huntington Ingalls Industries Inc.  Study raises red flags on California aerospace...
 
 

News Briefs April 14, 2014

U.S. Navy destroyer Zumwalt christened in Maine The U.S. Navy has christened the first ship of its newest class of destroyers, a 610-foot (186-meter)-long warship with advanced technologies and a stealthy design that will reduce its visibility on enemy radars. The warship bears the name of the late Adm. Elmo ìBudî Zumwalt, who became the...
 
 
Navy photograph by Seamn Edward Guttierrez III

Russian aircraft flies near U.S. Navy ship in Black Sea

Navy photograph by Seamn Edward Guttierrez III Sailors man the rails as the Arleigh Burke-class guided-missile destroyer USS Donald Cook arrives at Naval Station Rota, Spain, Feb. 11, 2014. Donald Cook is the first of four Arle...
 

 

45th Space Wing launches NRO Satellite on board Atlas V

The 45th Space Wing successfully launched a United Launch Alliance Atlas V rocket from Space Launch Complex 41, Vandenberg Air Force Base, Calif., at 1:45 p.m. April 10 carrying a classified national security payload. The payload was designed and built by the National Reconnaissance Office. “I am proud of the persistence and focus of the...
 
 

U.S. Air Force selects Cubic for Moroccan P5 air combat training system

Cubic Defense Systems, a subsidiary of Cubic Corporation announced April 11 it has been awarded a contract valued at more than $5 million from the U.S. Air Force to supply its P5 Combat Training System to the Moroccan Air Force. Morocco will join the United States Air Force, Navy, and Marine Corps, along with a...
 
 
Lockheed Martin photograph

NASA’s Orion Spacecraft powers through first integrated system testing

Lockheed Martin photograph Engineers in the Operations and Checkout Building at NASA’s Kennedy Space Center in Florida, perform avionics testing on the Orion spacecraft being prepared for its first trip to space later this ye...
 




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>