EGNOS vs Sofia VAC Usage & Stats
The EGNOS application provides all information an EGNOS user could need for the different EGNOS Services (OS, SoL, EDAS), including performance data (real-time, historical and forecast performance), EGNOS official documentation (Service Definition Documents, Service Notices, public reports…) and different support material and guidelines for different application domains.
EGNOS (European Geostationary Navigation Overlay Service) is the European satellite-based augmentation system and has been deployed to provide safety of life navigation services to aviation, maritime and land-based users over most of Europe.
EGNOS is the first step in the global European Satellite Navigation Program and paves the way for the future standalone European satellite navigation system, namely GALILEO.
- Apple App Store
- Free
- Navigation
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The official App of the SIA, french Aeronautical Information Service
FIND AN AIRFIELD
Find the aerodrome or helipad of your choice by his name, ICAO code or directly on the map. Filter the airfileds according to the length of the runway and the nature of the surface.
CONSULT FRENCH METROPOLITAN AERONAUTICAL INFORMATION
Consult VAC maps easily from a dynamic map.
Personalize your consultation by displaying the airspaces of your choice - TMA - CTR - SIV - FIR, P - D - R zones, or even the various VORs and VFR points. Manage your preferences: aerodromes or heliports - French or English - Automatic map updates.
YOUR VAC MAPS WITH NO LIMIT
Download geographical tiles and the VAC maps of your choice on your tablet in order to consult them at any time, even offline.
UPDATES
You can see your dataset's date.
You'll be notified if an update is needed when openning the app.
You are informed of the updates that need to be made for each VAC map on your tablet.
- Apple App Store
- Free
- Navigation
Store Rank
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EGNOS VS. 
Sofia VACJanuary 5, 2025