| Acronym | Meaning |
 | METEOR | Multiple Experiment Transporter Into Earth Orbit And Return |
 | FREON | DuPont Trade Name |
 | EPA | Environmental Protection Agency |
 | JCL | Job Control Language |
 | NREL | National Renewable Energy Laboratory |
 | NWS | National Weather Service |
 | HALIFF | N/A |
 | SMA | Segnalamento Marittimo Ed Aereo |
 | CCTM | Community Chemistry Transport Model |
 | FAPS | Fate Of Atmospheric Pollutants Study |