Business

March 1, 2013

Lockheed Martin powers on the first GPS III satellite

LM-GPSa
The Lockheed Martin team developing the U.S. Air Force’s next generation Global Positioning System III satellites has turned on power to the system module of the programís first spacecraft, designated GPS III Space Vehicle One (SV-1). The milestone is a key indication the team is on track to deliver the first satellite for launch availability in 2014.

The GPS III program will affordably replace aging GPS satellites, while improving capability to meet the evolving demands of military, commercial and civilian users. GPS III satellites will deliver better accuracy and improved anti-jamming power while enhancing the spacecraftís design life and adding a new civil signal designed to be interoperable with international global navigation satellite systems.

ìThis milestone is the latest in a series of critical events signifying that our joint government and industry GPS III team is performing efficiently and meeting its commitments,î said Lt Col Todd Caldwell, the U.S. Air Forceís GPS III program manager.

Successfully powering on GPS III SV-1 demonstrates mechanical integration, validates the satelliteís interfaces and leads the way for electrical and integrated hardware-software testing. The satellite will complete its Assembly, Integration and Test (AI&T) in Lockheed Martinís new GPS Processing Facility (GPF) designed for efficient and affordable satellite production. Like in aircraft or automobile manufacturing, each GPS III satellite will move through sequential work stations for various AI&T operations, culminating with shipment to the launch site.

Turning power on to the first GPS III satellite is a major milestone for the team,î said Keoki Jackson, vice president of Lockheed Martinís Navigation Systems mission area. ìThe successful integration of the first satelliteís system module follows on the heels of our pathfinder GPS III Non-Flight Satellite Testbed (GNST), and demonstrates the great value of the investments made by the Air Force to implement low-risk spacecraft acquisition. In this challenging budget environment, we are focused on delivering the critical GPS III capabilities to users affordably and on schedule.

Lockheed Martin is currently under contract for production of the first four GPS III satellites, and advanced procurement funding of long-lead components for the fifth, sixth, seventh and eighth satellites. The Air Force plans to purchase up to 32 GPS III satellites.

The GPS III team is led by the Global Positioning Systems Directorate at the U.S. Air Force Space and Missile Systems Center, Los Angeles Air Force Base, Calif. Lockheed Martin is the GPS III prime contractor with teammates ITT Exelis, General Dynamics, Infinity Systems Engineering, Honeywell, ATK and other subcontractors. Air Force Space Command’s 2nd Space Operations Squadron (2SOPS), based at Schriever Air Force Base, Colo., manages and operates the GPS constellation for both civil and military users.




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


 
 

 
boeing-avianco

Boeing, Avianca celebrate delivery of airline’s first 787 Dreamliner

Boeing and Avianca have celebrated the delivery of the first 787 Dreamliner for the Latin American carrier, helping the airline stay at the forefront of technology in the region. “The addition of the first Boeing 787-8 to...
 
 
boeing-boc-737

Boeing, BOC Aviation finalize order for two additional 737-800s

Boeing and BOC Aviation have finalized an order for two additional 737-800s, valued at $186 million at current list prices. The order is a part of the Singapore-based leasing company’s effort to grow its portfolio of fuel...
 
 

Northrop Grumman names chief compliance officer

Northrop Grumman has named Carl Hahn vice president, chief compliance officer, effective Jan. 15, 2015. Hahn is succeeding Judy Perry Martinez, who will be retiring, and will report to Sheila C. Cheston, corporate vice president and general counsel. “Carl brings to his role at Northrop Grumman a tremendous breadth of experience in global compliance, investigations...
 

 

GPS modernization advances as eighth Boeing GPS IIF becomes sctive

EL SEGUNDO, Calif. ñ The eighth Boeing Global Positioning System IIF satellite has completed on-orbit checkout and joined the active 31-satellite constellation, helping the U.S. Air Force continue modernizing the network that millions of people worldwide use. The Air Force and Boeing have now put four GPS-IIF satellites into service this year, adding to the...
 
 
GPS-OCX

GPS III, OCX successfully demonstrate key satellite command, control capabilities

Lockheed Martin and Raytheon successfully completed the fourth of five planned launch and early orbit exercises to demonstrate new automation capabilities, information assurance and launch readiness of the worldís most powerfu...
 
 

Aerojet Rocketdyne successfully demonstrates 3D printed rocket propulsion system for satellites

Aerojet Rocketdyne has successfully completed a hot-fire test of its MPS-120 CubeSat High-Impulse Adaptable Modular Propulsion System. The MPS-120 is the first 3D-printed hydrazine integrated propulsion system and is designed to provide propulsion for CubeSats, enabling missions not previously available to these tiny satellites. The project was funded out of the NASA Office of Chief...
 




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>