Spaceflight Abbreviations and Acronyms

  1. LOI
    Lunar Orbit Insertion
  2. LON
    Launch on Need
  3. LOR
    Lunar Orbit Rendezvous
  4. LOWG
    Landing Operations Working Group
  5. LPD
    Landing Point Designator
  6. LPD
    Launch Procedure Document
  7. LPIF
    Launch Package Integration Facility
  8. LPLWS
    Launch Pad Lightning Warning System
  9. LPS
    Launch Processing System
  10. LRB
    Liquid Rocket Booster
  11. LRF
    Liquid Rocket Fuel
  12. LRR
    Launch Readiness Review
  13. LRV
    Launch Readiness Verification
  14. LRV
    Lunar Roving Vehicle
  15. LS
    Launch Site
  16. LS
    Launch Sequence
  17. LS
    Landing Site
  18. LSA
    Launch Services Agreement
  19. LSAH
    Launch Site Accommodations Handbook
  20. LSAP
    Launch Sequence Applications Program

Last updated: — Total entries: 1,156