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Article: Lockheed Martin-Built GPS Satellite Achieves 10 Years of On-Orbit Operations.
- Article from:
- PR Newswire
- Article date:
- November 2, 2009
CopyrightCOPYRIGHT 2009 PR Newswire Association LLC. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Next-Generation System Progressing On-schedule in Critical Design Review Phase
NEWTOWN, Pa., Nov. 2 /PRNewswire/ -- The third Global Positioning System Block IIR (GPS IIR-3) satellite, designed and built by Lockheed Martin to provide significantly improved navigation capabilities for military and civilian users worldwide, has reached 10 years of successful on-orbit operational service.
The satellite was launched on Oct. 7, 1999, and is one of 30 GPS spacecraft currently on-orbit, providing critical situational awareness and precision weapon guidance for the military. The constellation also supports a wide range of civil, scientific and commercial ...