Business

September 11, 2012

Lockheed Martin begins final assembly of NASA’s MAVEN spacecraft

Lockheed Martin has begun the assembly, test and launch operations phase for NASA’s Mars Atmosphere and Volatile EvolutioN spacecraft.

MAVEN is scheduled to launch in November 2013 and will be the first mission devoted to understanding the Martian upper atmosphere.

ATLO represents a critical stage of the program because it is when the spacecraft begins to take form and culminates with its launch. Over the next five months technicians will install the subsystems on the main spacecraft structure, comprising avionics, power, telecomm, mechanisms, thermal systems, and guidance, navigation and control. The propulsion system was installed earlier this year and in mid-August the spacecraft was powered up with flight software for the first time.

During ATLO science instruments are being delivered to Lockheed Martin’s Littleton, Colo. facility for integration with the spacecraft. Once the spacecraft has been fully assembled, it will undergo rigorous environmental testing in early 2013.

“I think it’s very timely that we started assembly of MAVEN during the centennial year of our corporation,” said Guy Beutelschies, MAVEN program manager at Lockheed Martin Space Systems Company. “Helping our customers rise to the challenge of tomorrow and discover new things is inherent to our core values and our team is thrilled to begin this next phase of the MAVEN mission.”

On Sept. 10 the MAVEN project officially received authorization to transition into the next phase of the mission, Phase D, after completing a series of independent reviews that cover not only technical health of the project but also programmatic health (schedule and cost). The key decision meeting was held at NASA Headquarters in Washington and was chaired by NASA’s Science Mission Directorate.

MAVEN is a robotic exploration mission with the goal to determine the role that loss of atmospheric gas to space played in changing the Martian climate through time. It will determine how much of the Martian atmosphere has been lost over time by measuring the current rate of escape to space and gathering enough information about the relevant processes to allow extrapolation backward in time.

MAVEN’s principal investigator is based at the University of Colorado at Boulder’s Laboratory for Atmospheric and Space Physics. The university will provide science operations, build instruments, and lead Education/Public Outreach. NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the project and is building two of the science instruments for the mission. Lockheed Martin of Littleton, Colo., will build the spacecraft and perform mission operations. The University of California-Berkeley Space Sciences Laboratory is building instruments for the mission. NASA’s Jet Propulsion Laboratory, Pasadena, Calif., provides Program management via the Mars Program Office, as well as navigation support, the Deep Space Network, and the Electra telecommunications relay hardware and operations.




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


 
 

 
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...
 
 

Boeing breaks ground in St. Louis for new composites center

Boeing Dec. 16 began construction in St. Louis of a new 367,000-square-foot facility in which it will build parts for the newest member of its 777 commercial airplanes family, the 777X.  About 700 new jobs will be created for the 777X work. Construction should be complete in 2016, with work on 777X wing and empennage...
 

 

Raytheon, Bell conduct first missile launch from V-22

Raytheon and Bell Helicopter have completed two successful launches of the Griffin B missile from a Bell Boeing V-22 Osprey multi-mission aircraft at Yuma Proving Ground, Ariz. As an industry funded effort with Bell’s Xworx, Raytheon demonstrated the simplicity of integrating the Griffin B missile onto the V-22 platform. “This is the first time a...
 
 

Raytheon gallium nitride technology validated for space applications

Satellites may soon carry Raytheon’s Gallium Nitride technology into Earth orbit. Raytheon has successfully validated its GaN Monolithic Microwave Integrated Circuit technology for use in space-bound equipment. Raytheon GaN MMICs, fabricated at its Andover, Massachusetts foundry, demonstrated the radiation hardness required for space through Single Event Burn-out and Total Ionizing Dose t...
 
 
Air Force photograph by A1C Alexander Guerrero

317th AG delivers during massive JFE

Air Force photograph by A1C Alexander Guerrero Eleven C-130H Herculesí from various Air National Guard units and thirteen C-130J Super Herculesí from the 317th Airlift Group at Dyess Air Force Base, Texas, prepare to take off...
 




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>