Hold Calculator Pro
The official app & game
Distributed by ApkOnline
iPhone app Hold Calculator Pro download it using ApkOnline.
Master the dark art of flying that timed holding pattern. Written by experienced instrument pilots and instructors Hold Calculator Pro will take the hard work out of the calculations.
For the instrument student the hold can be extremely daunting - our visual output allows quick and simple understanding of the joining processes, calculation of Wind Correction Angle and recommended headings to fly in and outbound.
Device GPS is can be used to calculate inflight instant wind to use when planning your hold.,
Get it from Apple Store
Download Hold Calculator Pro from ApkOnline.net
Developer: Rob Barltrop