| Acronym | Meaning |
| APCA | Air Pollution Control Association |
| RDR | Radar |
| AMIP | Atmospheric Model Intercomparison Project |
| ATSR | Along Track Scanning Radiometer |
| GRO | Global And Remote Observations Section |
| AFO | Available For Obligations |
| D&F | Determination And Findings |
| ETCO | External Tanks Corporation |
| CCNY | City College Of New York |
| FFDCA | Federal Food, Drug, And Cosmetic Act (US) |