Astronomy Abbreviations and Acronyms

1. C&DM
   Configuration and Data Management
2. GN AND C
   Guidance
3. L-DEO
   Lamont-Doherty Earth Observatory
4. N/A OR NA
   Not Applicable
5. TIROS I
   Television Infrared Observation Satellite
6. B/SEC
   Bits Per Second
7. DDT&E
   Design
8. L02
   Liquid Oxygen
9. S@MSCC
   System
10. SFTWE
    Software
11. STRFLD
    Star Field
12. STRN
    Saturn
13. DEG F
    Degrees Fahrenheit
14. I/0
    Input/Output
15. ST ScI
    Space Telescope Science Institute
16. r-f
    Radio Frequency
17. I EC
    International Electrotechnical Commission
18. A.P.U.
    Auxiliary Power Unit

Last updated: August 3, 2021 — Total entries: 5,938