UK ATPL Formulas

  1. Departure
    dept NM=longitude min x cos lat
  2. convergency
    conv= longitude x sin mean lat
  3. mercator projection scale
    • scale=scale x or ./. cos lat 
    • x form equator ./. to equator
  4. simple conic or lamberts projection
    convergency=long x sin lat or paral of origin/con of cone
  5. QDR
    mag from station
  6. QTE
    true from station
  7. QUJ
    true baring to station
  8. QDM
    magnetic baring to station
  9. mecator projection
    • Rumb lines straight
    • great circles concave to equator
Author
harveydoulgas2002
ID
266902
Card Set
UK ATPL Formulas
Description
Formulas
Updated