NTA SkyNav

NTA SkyNav — The professional navigation app for hot air balloon pilots Built by balloon pilots, for balloon pilots. NTA SkyNav combines everything you need for your flight in a single app: precise GPS navigation, weather models, wind profile management, landing prediction and live team tracking with Push-to-Talk. ✈️ NAVIGATION • Real-time GPS with barometer altitude and QNH from the nearest METAR station • ICAO charts, OpenStreetMap and topographic maps • Worldwide airspaces with ICAO classification • Obstacles: power lines and wind turbines with live warnings • Offline maps for areas without reception • Magnetic and true north reference • Frequency display of the nearest FIS station 🌤 WEATHER AND WIND • Live wind profile with multiple altitude layers • Weather models: ICON-D2, GFS and Open-Meteo • Automatic weather briefing as PDF • QNH automatically from METAR or Open-Meteo • Trajectory calculation • Live weather updates for your location 🎯 FLIGHT RECORDING • Automatic track with precise GPS smoothing • Auto takeoff and landing detection • Cloud sync of all flights between devices • Export as GPX, KML and Excel • Statistics and personal logbook • Auto-save when recording ends 📡 ADS-B RADAR • Live air traffic on the map • Classification by aircraft type (jet, prop, helicopter, glider, balloon) • Proximity warning for nearby aircraft 👥 LIVE TEAM TRACKING • Pilot and chase crew see each other in real time • Push-to-Talk voice communication • Up to 8 crew members at once • Works over mobile data or WiFi • No SIM needed — runs over the internet 🔥 GAS MANAGEMENT • Consumption tracking per cylinder • Automatic switching when empty • Remaining quantity display and alarms • Long-press to manually mark empty ⚖️ LOAD CALCULATOR • Calculation of gross lift and MTOW • Considers temperature, altitude and burner power • Unlimited balloon profiles with all specifications • Passenger management with individual weights 🎯 GOAL NAVIGATION • Set waypoints with live distance and bearing • Landing prediction calculates the predicted landing point • Considers wind, current descent rate and altitude • Visualization as a point on the map ✨ EXCLUSIVE FOR PROS • Outdoor mode with reduced brightness • Customizable navigation fields • Various map markers and heading lines • Track coloring by speed or altitude PRO SUBSCRIPTION Try NTA SkyNav free for 7 days with full functionality. Then €9.99 per month or €89.99 per year. Cancel anytime. Crew Add-on for additional chase tracking slots available. ⚠️ IMPORTANT NOTICE NTA SkyNav is a navigation aid and does not replace the pilot's responsibility for navigation. The pilot remains solely responsible for the safe operation of the balloon at all times. 📩 CONTACT Developer: Lukas Reinberger, Austria Support: info@ntaskynav.app Website: ntaskynav.app NTA SkyNav is continuously developed — all updates are included in the Pro subscription.