About
Quickly calculate duty day restrictions for KC-46 crews. Supports Zulu and local time zones, simplifying complex calculations for flight operations worldwide.
What's New in KC
2.2
February 28, 2026
Charts
Developer apps
FAQ
What is KC-46 Duty Day Calc?
KC-46 Duty Day Calc is a specialized tool designed to help KC-46 flight crews calculate applicable duty day restrictions. It simplifies complex calculations by supporting both Zulu and local time zones.
How does KC-46 Duty Day Calc calculate restrictions?
You simply enter the Alert, Show, or Takeoff time, and the app instantly calculates all Vol-3 restrictions for you. This eliminates the need for manual, complex calculations at the end of a duty day.
Does KC-46 Duty Day Calc support different time zones?
Yes, KC-46 Duty Day Calc supports calculations in both Zulu and local time zones, ensuring accuracy for crews operating around the world.
What devices is KC-46 Duty Day Calc available on?
KC-46 Duty Day Calc is available on iPhone, iPad, and iPod devices, making it accessible for crews on various Apple platforms.
How much does KC-46 Duty Day Calc cost?
KC-46 Duty Day Calc is a paid application, priced at $0.99. This one-time purchase provides access to its duty day calculation features.
How often is KC-46 Duty Day Calc updated?
The latest version of KC-46 Duty Day Calc was released on February 28, 2026, with version 2.2. This indicates recent development and potential for ongoing updates.
What is the age rating for KC-46 Duty Day Calc?
KC-46 Duty Day Calc has an age rating of 4+, meaning it is suitable for a wide range of users and does not contain mature content.
Does KC-46 Duty Day Calc have ads?
No, KC-46 Duty Day Calc is ad-free. Users can utilize its features without any interruptions from advertisements.
