| Acronym | Meaning |
| DOE/ID | DOE Idaho |
| CAS | Chemical Abstract Service |
| MSL | Mean Sea Level |
| HRSO | High Resolution Solar Observatory |
| BIBEX | Biomass Burning Experiment |
| APS | American Physical Society |
| RAF | Research Aviation Facility |
| MOPITT | Measurements Of Pollution In The Troposphere |
| MITI | Ministry Of International Trade And Industry |
| DXF | Data Exchange Format |