| Acronym | Meaning |
| TEC | Tropical Experiment Council |
| ACRIM | Active Cavity Radiometer Irradiance Monitor |
| M&S | Materials And Services |
| GED | Global Ecosystem Dynamics |
| TBM | Terabit Memory System |
| IFD | Indirect Flare Detector |
| PPMV | Parts Per Million By Volume |
| ASHOE | Airborne Southern Hemisphere Ozone Experiment |
| EGS | European Geophysical Society |
| AA | Adverse Action |