| Acronym | Meaning |
| AGGG | Advisory Group On Greenhouse Gases |
| POP | Parallel Ocean Program |
| NASCOM II | Upgraded Version Of NASA Communications Network |
| SCR | Selective Chopper Radiometer |
| ACDA | Arms Control And Disarmament Agency |
| KP | Low Magnetic Activity |
| PASSCAL | Program For Array Seismic Studies Of The Continental Lithosphere |
| ACD | Advanced Conceptual Design |
| MSIS | Mass Spectrometer And Incoherent Scatter |
| ACDAR | Acoustic Radar |