| Acronym | Meaning |
| ERSDAC | Earth Resources Satellite Data Analysis Center |
| EOSIS | EOS Information System |
| BMO | Ballistic Missile Office |
| WOTAN | Wind Observations Through Ambient Noise |
| GCTE | Global Change And Terrestrial Ecosystems |
| PACEM | Physics And Chemistry Of Earth Materials |
| SWARS | Supplementary Aviation Weather Reporting Station |
| AEA | Atomic Energy Act Of 1954 |
| MIGS | MASnet Internet Gateway Server (or System) |
| GLOCHEM | Global Atmospheric Chemistry (or Chemical) Survey |