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Author Topic: Differential GPS Discontinuance  (Read 2291 times)

Offline skeezix

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Differential GPS Discontinuance
« on: July 01, 2020, 2213 UTC »
Posted July 1, 2020


Quote
DIFFERENTIAL GPS DISCONTINUANCE

Discontinuance of NDGPS

NDGPS service has been discontinued in accordance with the NDGPS Federal Register Notice USCG-2018-0133. With the rollout of the new GPS III satellites combined with the permanent termination of Selective Availability, DGPS is no longer deemed a necessary augmentation for close harbor approach.

NDGPS Federal Register Notice USCG-2018-0133

2018 March - NDGPS Federal Register Notice USCG-2018-0133: The U.S. Coast Guard (USCG) announces the discontinuance of its remaining 38 maritime Differential Global Positioning System (DGPS) sites. - DHS (US Coast Guard).
« Last Edit: July 01, 2020, 2221 UTC by skeezix »
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