Circuit Pattern Calculator

Perfect for the student pilot, but useful for all aviation and flight enthusiasts.

The Circuit Pattern Calculator is incredibly simple to use.

1. Select the circuit pattern direction (left or right handed turns).

2. Simply spin the compass rose until the runway/final heading shows at the top.

3. Now simply read off what your cross, downwind, and base leg headings.

"I personally use several of the PunkStar Studio iPhone/iPod applications. Some, like the Cold Air Calculator, are incredibly useful for even the most advanced pilot, while others, like the Hold Pattern Calculator, are perfect for demonstrations with my students (who are thrilled when they see it for the first time). Im a loyal customer/user of several of the PunkStar Studio apps (even non-aviation related) and look forward to their future releases. I highly recommend their products to all aviators, from the professional airline pilot and flight instructor to the casual pilot."
- Ed Pasquale ATPL
Transport Canada Pilot Examiner and Seneca College Flight Instructor