| Acronym | Meaning |
| DG | Data General |
| SI | Solar Interiors Section |
| IAA | International Academy Of Astronautics |
| EMR | Electomagnetic Radiation |
| AMVP | Aviation Model Verification Program |
| BOD | Beneficial Occupancy Date |
| CASC | Coalition For Academic Supercomputer Centers |
| CAD/CAM | Computer-design/computer-aided Manufacturing |
| RF | Radio Frequency |
| DYANA | Dynamics Adapted Network For The Atmosphere |