Space Abbreviations and Acronyms

1. SEC
   Sun Earth Connection
2. SECAM
   Sequential Color With Memory
3. SECC
   State Employees' Combined Campaign
4. SECCHI
   Sun-Earth Connection Coronal and Hesiospheric Investigation
5. SECCHI
   Sun Eafth Connection Coronal and Heliospheric Investigation
6. SECDEC
   Single Error Correction and Double Detection
7. SECEF
   Sun-Eadth Connection Education Forum
8. SECO
   Sustainer Engine Cutoff
9. SECOR
   Sequential Collation of Range
10. SECS
    Standard Cubic Centimeters Per Second
11. SECS
    Special Experimental Communication System
12. SECS
    Shuttle Events Control Subsystem
13. SECT
    System Engineering Core Team
14. SED
    Science and Exploration Directorate
15. SED
    Scienceskand Exploration Directorate
16. SEDS
    Spitzer Extended Deep Survey
17. SEDSAT
    Students for The Exploration & Development of Space Satellite
18. SEE
    Standard End Effector
19. SEE
    Special Purpose End Effector
20. SEE
    Subsystem

Last updated: August 3, 2021 — Total entries: 12,487