| Acronym | Meaning |
| IAA | International Academy Of Astronautics |
| MOA | Memorandum Of Agreement |
| ACDA | Arms Control And Disarmament Agency |
| AL/OESH | AL Office Of Environment |
| SESAME | Second European Stratospheric Arctic And Mid-Latitude Experiment |
| GAMP | Global Atmospheric Measurements Program |
| DNS | Domestic Name System |
| GRASP | Graphic Animation System For Professionals |
| HRDI | High Resolution Doppler Imager |
| SUNRISE | Radiative Input From The Sun To The Earth Program |