President's Budget Request for FY 2011

$1.057 billion for procurement and development of the Global Positioning System (GPS), including:

• $34.471 million for GPS IIF and Operational Control Segment (OCS) development via Appropriation 3600F (Research, Development, Test & Evaluation, Air Force), Program Element 0305165F, "NAVSTAR Global Positioning System (Space and Control Segments)"
• $828.171 million for GPS IIIA ($446.304 million) and the next generation GPS control segment (OCX, $381.867 million) development via Appropriation 3600F (Research, Development, Test & Evaluation, Air Force), Program Element 0305265F, "GPS III Space Segment"
• $122.490 million for advanced procurement of GPS IIIA satellites via Appropriation 3020F (Missile Procurement, Air Force), Line Item No. 18, "GPS III Space Segment"
• $64.609 million for procurement of GPS IIF satellites and launch support via Appropriation 3020F (Missile Procurement, Air Force), Line Item No. 20, "Global Positioning (Space)"
• $7.736 million for ground segment equipment procurement via Appropriation 3080F (Other Procurement, Air Force)
  • Line Item No. 40, "Space and Control" ($0.099 million)
  • Line Item No. 45, "Space Mods Space" ($7.261 million)
  • Line Item No. 70, "Spares and Repair Parts" ($0.376 million)

$40.9 million for the High Integrity GPS (HIGPS) Enabling Technology Development project, also known as iGPS, via Navy RDT&E Program Element 0603235N, "Common Picture Advanced Technology"

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$58.5 million for the addition of new, civil-unique capabilities to the GPS program, via FAA F&E Budget Item 2D11, "Global Positioning System (GPS) Civil Requirements"

$95 million for the Wide Area Augmentation System (WAAS), via FAA F&E Budget Item 2D03, "Wide Area Augmentation System (WAAS) for GPS"

$14.5 million for Ground Based Augmentation Systems (GBAS), via FAA Facilities & Equipment Budget Item 1A13, "Next Generation Transportation System -- Flexible Terminals and Airports," Activity Task 5, "Separation Management -- Approaches, Ground Based Augmentation System"

$7.6 million for the inland component of the Nationwide Differential GPS (NDGPS) system, via RITA R&D account, "Nationwide Differential Global Positioning System"

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$9.4 million for the maritime component of NDGPS

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$3.5 million for the U.S. network of Continuously Operating Reference Stations (CORS), via NOAA Operations, Research, and Facilities account, "National Ocean Service, Geodesy Base"

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