background image (1) Track to Fix. A Track to Fix (TF) leg is intercepted and acquired as the flight track to the following waypoint. Track to a Fix legs are sometimes called point - to - point legs for this reason. Narrative: "direct ALPHA, then on course to BRAVO WP." See [1]FIG 1 [2]- [3]2 [4]- [5]3. (2) Direct to Fix. A Direct to Fix (DF) leg is a path described by an aircraft's track from an initial area direct to the next waypoint. Narrative: "turn right direct BRAVO WP." See [6]FIG 1 [7]- [8]2 [9]- [10]4. FIG 1 - - Track to Fix Leg Type FIG 1 - - Direct to Fix Leg Type (3) Course to Fix. A Course to Fix (CF) leg is a path that terminates at a fix with a specified course at that fix. Narrative: "on course 150 to ALPHA WP." [11] See FIG 1 [12]- [13]2 [14]- [15]5. Performance - Based Navigation (PBN) and Area Navigation (RNAV) - - References 1. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 2. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 3. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 4. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 5. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 6. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 7. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 8. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 9. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 10. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 11. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 12. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 13. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 14. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0 15. file:///media/stevei/plnkx/aspirations/go-faraim/work/src/faraim/faa/aim/115/aim-115.html#0