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JWST Systems Engineering Ready For Integration And Test Phase

A single systems engineering organization creates greater efficiencies by streamlining communications and decision-making, consolidating expertise into one integrated team. NASA has worked successfully in integrated teams with contractor systems engineering talent on earlier observatories.
by Staff Writers
Redondo Beach CA (SPX) Oct 19, 2010
As the James Webb Space Telescope enters its next critical phase of development, NASA and Northrop Grumman have forged an integrated, consolidated and "badgeless" Mission Systems Engineering team.

Led by the James Webb Space Telescope Project Office at NASA Goddard Space Flight Center, the Webb Telescope Mission Systems Engineering Team is being structured to optimize access to Northrop Grumman's system engineering talent during the telescope's critical test and verification phase which follows the successful Mission Critical Design review held in April.

"Northrop Grumman's system engineering expertise will be integrated with NASA Goddard's mission-level system engineering decision-making so we can better manage and streamline the complex integration and test phase of the telescope," said Goddard Spaceflight Center Director Rob Strain.

Northrop Grumman is leading Webb's design and development effort for NASA and the company's support is integral to mission-level systems engineering decisions, Strain said.

Northrop Grumman engineers will work side-by-side with NASA engineers in conducting trade assessments across all elements of the program including the launch vehicle, observatory, ground system and Integrated Science Instrument Module.

"We look forward to continuing our close relationship with NASA in this new streamlined organization," said Dave DiCarlo, vice president and general manager of Northrop Grumman Aerospace Systems' Space Systems Division.

"This evolution will enable the entire project to maximize efficiencies and reduce costs so we can meet our goal of launching the Webb telescope earliest with the least risk."

A single systems engineering organization creates greater efficiencies by streamlining communications and decision-making, consolidating expertise into one integrated team. NASA has worked successfully in integrated teams with contractor systems engineering talent on earlier observatories.

The Webb Mission Systems Engineering is modeled after the successful Hubble Space Telescope Servicing Systems Engineering organization.

The James Webb Space Telescope is the world's next-generation space observatory and successor to the Hubble Space Telescope.

The most powerful space telescope ever built, Webb will observe the most distant objects in the universe, provide images of the very first galaxies ever formed and study unexplored planets around distant stars. The Webb Telescope is a joint project of NASA, the European Space Agency and the Canadian Space Agency.



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SPACE SCOPES
James Webb Space Telescope Sunshield Passes Launch Depressurization Tests
Redondo Beach CA (SPX) Oct 12, 2010
NASA's James Webb Space Telescope continues to make significant progress, successfully completing a series of sunshield vent tests that validate the telescope's sunshield design. Northrop Grumman is leading Webb's design and development effort for the space agency's Goddard Space Flight Center. Tests were conducted the last week of August in vacuum chambers at Northrop Grumman Aerospace Systems' ... read more







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