| Acronym | Meaning |
| ISS | Integrated Sounding System |
| A&C | Abatement & Control |
| OFAP | Observing Facilities Advisory Panel |
| ICS | Interdisciplinary Climate Systems |
| ACDWG | Atmospheric Center Of Data Working Group |
| USAFGL | United States Air Force Geophysical Laboratory |
| SPIE | International Society For Optical Engineering |
| AST | AVCO Systems Textron |
| ENRI | Electronic Navigation Research Institute |
| HSI | High-speed Interferometer |