| Acronym | Meaning |
| APPA | American Public Power Association |
| RTD | Regional Transportation Department |
| MAPS | Measurement Of Air Pollution From Satellites |
| BRL | Ballistics Research Laboratory |
| SIM | Solar Interplanetary Model |
| NRCC | National Research Council Of Canada |
| MOTIF | N/A |
| IPT | Integrated Product Teams |
| IBM RT | The IBM RISC Technology Computer System |
| APR | Automatic Pressure Relief |