Wetter & Flug
Flugzeit-/Akkurechner
Schätzen Sie die praktische Flugzeit anhand Ihrer Nennkapazität, Wind, Kälte und Nutzlast.
Nur eine Planungshilfe — keine zertifizierte Flugplanungssoftware oder Luftraumfreigabe. Überprüfen Sie Ergebnisse immer anhand des Handbuchs Ihres Fluggeräts und der aktuellen Vorschriften, bevor Sie fliegen. Vollständiger Haftungsausschluss.
Estimated flight time
30.0 min practical
Reserve: 6.0 min (20%) · Usable: 24.0 min
Wind/cold/payload derating percentages above are general planning assumptions, not per-drone data — real flight-time loss varies by airframe and battery chemistry. Always keep a real safety margin and land with battery to spare.
How it works
Manufacturer-rated flight times are measured in close-to-ideal conditions — calm air, mild temperature, no payload. This calculator starts from your drone's rated time and applies documented, adjustable derating for wind, cold, and extra payload, then subtracts a safety reserve to show a practical usable flight time.
Example
A drone rated for 30 minutes, flown in windy/cold conditions (18% + 18% derating) with a 20% reserve, has a practical flight time of about 19.9 minutes and a usable flight time of about 16 minutes before you should be landing.
Limitations
The wind/cold/payload percentages here are general planning assumptions, not measured per-drone data — actual loss depends on your specific airframe and battery chemistry. Always keep a real margin and land with charge to spare.