| Acronym | Meaning |
| BNI | Bechtel National |
| FPA | Federal Pesticide Act |
| AT | IBM Advanced Technology Personal Computer |
| EF | Error Function |
| HALIFF | N/A |
| IBM PC | Generic Term For IBM Personal Computers |
| MGA | Meteorological And Geoastrophysical Abstracts |
| CAMEX | Coastal AMOS (Experiment) |
| DMSP | Defense Meteorological Satellite Program |
| ANL-W | Argonne National Laboratory-West |