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2. European Geostationary Navigation Overlay Service - Wikipedia

   en.wikipedia.org/wiki/European_Geostationary...

   The European Geostationary Navigation Overlay Service (EGNOS) is a satellite-based augmentation system (SBAS) developed by the European Space Agency and EUROCONTROL on behalf of the European Commission. Currently, it supplements GPS by reporting on the reliability and accuracy of their positioning data and sending out corrections.

3. Category:Satellite-based augmentation systems - Wikipedia

   en.wikipedia.org/wiki/Category:Satellite-based...

   Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

4. Satellite navigation - Wikipedia

   en.wikipedia.org/wiki/Satellite_navigation

   GNSS systems that provide enhanced accuracy and integrity monitoring usable for civil navigation are classified as follows: [5] GNSS-1 is the first generation system and is the combination of existing satellite navigation systems (GPS and GLONASS), with Satellite Based Augmentation Systems (SBAS) or Ground Based Augmentation Systems (GBAS). [5]

5. List of satellites in geosynchronous orbit - Wikipedia

   en.wikipedia.org/wiki/List_of_satellites_in...

   30 January 1997 Ariane 44L (V93) 81°W, 81°W Formerly GE-2 (1997-2001). Drifting west 2.9°/day 17 May 2014 AMC-5: Aérospatiale Spacebus 2000: United States SES: Comsat: United States, Canada, Mexico: 28 October 1998 Ariane 44L (V113) 79°W Formerly GE-5, Nahuel-1B In graveyard orbit October 2014 NSS-703: Space Systems/Loral SSL-1300 ...

6. Wide Area Augmentation System - Wikipedia

   en.wikipedia.org/wiki/Wide_Area_Augmentation_System

   The actual measured accuracy of the system (excluding receiver errors), with SA turned off, based on the findings of the FAA's National Satellite Test Bed, or NSTB. WAAS Measured 0.9 m / 1.3 m The actual measured accuracy of the system (excluding receiver errors), based on the NSTB's findings. Local Area Augmentation System (LAAS) Specification

7. ViaSat-3 - Wikipedia

   en.wikipedia.org/wiki/ViaSat-3

   ViaSat-3 is a planned global constellation of three geostationary K a-band communications satellites, the first of which was launched in 2023. [1] Operated by Viasat, Inc., the satellites are intended to provide broadband connectivity with speeds of 100-plus megabits per second to homes, business and enterprise internet users, commercial, government and business aircraft, as well as government ...

8. Map Overlay and Statistical System - Wikipedia

   en.wikipedia.org/wiki/Map_Overlay_and...

   The Map Overlay and Statistical System (MOSS), is a GIS software technology. Development of MOSS began in late 1977 and was first deployed for use in 1979. MOSS represents a very early public domain, open source GIS development - predating the better known GRASS by 5 years.

9. GPS-aided GEO augmented navigation - Wikipedia

   en.wikipedia.org/wiki/GPS-aided_GEO_augmented...

   G. Satheesh Reddy, associate director of the city-based Research Centre Imarat, said the product is bringing about a quantum leap in the area of GNSS technology and has paved the way for highly miniaturised GNSS systems for the future. [20] On 30 December 2012, the Directorate General of Civil Aviation (DGCA), India provisionally certified the ...