| Acronym | Meaning |
| CAG | Carcinogen Assessment Group |
| SWIS | Satellite Weather Information Systems |
| DDD | Wind Direction |
| LISP | List Processing Language |
| EECF | Earthnet ERS-1 Central Facility |
| DG | Diesel Generator |
| AG | Alternating Gradient |
| UHURU | N/A |
| NTSB | National Transportation Safety Board |
| AIX | Advanced Interactive Executive |