The wide area augmentation system waas is an air navigation aid developed by the federal aviation administration to augment the global positioning system gps with the goal of improving its accuracy integrity and availability.
Waas satellite coverage map.
Gps waas performance standard.
The satellites ids are the prn numbers less 87.
Click on image to view full size data is updated every three minutes page refreshes every two minutes.
Waas geo coverage starting in fall of 2010 a global map which is not quite up to date is shown.
Essentially waas is intended to enable aircraft to rely on gps for all phases of flight including precision approaches to any airport within its coverage area.
Get the latest visible satellite for united states providing you with a clearer picture of the current cloud cover.
Waas is an extremely accurate navigation system developed for civil aviation.
Before waas the u s.
Waas page faa gov video on waas benefits faa gov waas performance data faa gov live coverage maps etc.
Gps service outages status reports for help with wrong missing addresses bad directions and other mapping errors in gps devices please visit our page on address route map problems.
Get the latest visible satellite for washington providing you with a clearer picture of the current cloud cover.
The waas service is interoperable with other regional sbas services including those operated by japan msas europe egnos and india gagan.
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Here is the prn satellite id information for waas and egnos note.
With waas this capability is a reality.
This map concentrates on the vertical protection level the most important measure for enroute aircraft.
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