General Navigation; Convergency calculators: | How to caculate convergecny and how to measure the track between two points. Alwys remember you need to imagine where you are and where you are going
Great Circle Calculator
CHAPTER 1 THE EARTH
Composite Great Circle Sailing Example - YouTube
The Airline Pilots Forum and Resource
Calculation of Great Circle dist, initial and final course. Example #3 - YouTube
CHAPTER 1 THE EARTH
CHAPTER 1 THE EARTH
ATPL Navigation Flashcards | Quizlet
Why does Great Circle track increase or decrease going East or west? Convergency explained simply. - YouTube