Governmental & Military Abbreviations and Acronyms

1. TSIKADA
   Russian four-satellite civil navigation system.
2. TTALPA
   Trinidad & Tobago Airline Pilots' Association
3. TXWY
   Taxy Way
4. USOAP
   Universal Safety Oversight Audit Program
5. V/M
   Volts-per-meter
6. V/STOL
   Vertical or Short Take-Off and Landing
7. V/STOL
   Vertical/Short Take-Off and Landing (vee-stoll)
8. V/STOL
   Vertical/Short Takeoff and Landing
9. V1
   Take-Off Decision Speed
10. VBF(LO)
    Flaps up minimum buffet speed at current maneuver load factor minus altitude dependent variable
11. VBFNG(HI)
    High speed CAS at N g's to buffet onset
12. VBFNG(LO)
    Low speed CAS at N g's to buffet onset
13. VFXR(R)
    Flap Retraction Speed
14. VFXR(X)
    Flap Extension Speed
15. VM(LO)
    Minimum Maneuver Speed
16. W/MOD
    With Modification of Vertical Profile
17. W/STEP
    With Step Change in Altitude
18. Waypoint
    Position in space usually on aircraft's flight plan
19. WEAAP
    Western European Association for Aviation Psychology
20. WX DEF
    Weather Deviation

Last updated: May 24, 2020 — Total entries: 74,797