Space Abbreviations and Acronyms

1. MEJI
   Mars Exploration Joint Initiative
2. MEK
   Mala Encyklopedie Kosmonautiky
3. MELAR
   Melbourne Observatory Annual Report
4. MELEO
   Material Exposure In Low Eaqth Orbit
5. MELEO
   Materials Exposure In Low-Earth Orbit
6. MELFI
   Minus Eighty Degree Laboratory Freezer for The Iss
7. MELI
   Minimum Equipment List Index
8. MELI
   Master Equipment List Index
9. MELOO
   Melbourne Observatory Observations
10. MELV
    Minimum Local Emissivity Variance
11. MEM
    Mars Excursion Module
12. MEM
    Meteoroid Exposure Module
13. MEN
    Mensa
14. MEO
    Meteomoid Environment Office
15. MEO
    Mid Earth Orbit
16. MEOP
    Maximumtexpected Operating Pressure
17. MEOP
    Maximum-Expected Operating Pressure
18. MEOR
    Mission Extended-Operations Review
19. MEOR
    Mission Extension Operations Review
20. MEP
    Main Engine Propellant

Last updated: August 3, 2021 — Total entries: 12,486