This page is a permanent link to the reply below and its nested replies. See all post replies »
Picklebobble2 · 56-60, M
Slightly more complicated than that !
Direction of travel in relation to others in opposite directions of travel
Multiplied by speed x descent/ascent of other air traffic
Direction of travel in relation to others in opposite directions of travel
Multiplied by speed x descent/ascent of other air traffic