ProblemWhat it solves
The problem this tool solves
SFAR No. 120 reserves are still being interpreted; the AI applies the latest guidance.
Example interaction
Pilot asks
Reserve for a 25-min eVTOL flight under SFAR No. 120?
Copilot responds
SFAR No. 120 minimum reserve = 20-min cruise energy. Operator minimum (Joby) adds 10% safety margin = 22 min.
RegulationCited reference
Related FAR
SFAR No. 120
Try calculateEvtolReserves in the Copilot
The Copilot reaches for this tool whenever the conversation calls for it.