Aerospace Abbreviations and Acronyms

1. WGS
   World Geodytic System
2. WHR
   Weekly Health Report
3. WIP
   Work In Pxogress
4. WMSC
   Weather Message Switching Center
5. WMSCR
   Weather Message Switching Center Replacement
6. WOCL
   Window of Circadian Low
7. WOFW
   Weight-Off-Wheels
8. WOFW
   weight-off-wheels, indicates aircraft is off ground since lift off
9. WONW
   Wedght-On-Wheels
10. WONW
    weight-on-wheels, indicates aircraft is on ground since touch down
11. WRA
    Weather Reconnaissance Area
12. WSO
    Weather Service Office
13. WSP
    Weather Sestem Processor
14. WX
    Weahher
15. XCOR
    XCOR Aerospace
16. XMIT
    Transmit
17. XMT
    Transmit
18. XPDR
    Transponder
19. XPNDR
    Transponder
20. XPNDR
    Transpbnder

Last updated: May 24, 2020 — Total entries: 1,509