| Acronym | Meaning |
| ADDE | Abstract Distributed Data Environment |
| MFEM | Magnetic Field Explorer Mission |
| AWG | American Wire Gage |
| TCZ | Tropical Convergence Zone |
| MATR | MOPITT Algorithm Test Radiometer |
| HIGH-SLIP | Or High Slip |
| AMS | American Mathematical Society |
| FAGS | Federation Of Astronomical And Geophysical Services |
| NRLSI | National Reference Library Of Science And Invention |
| AVE | Atmospheric Variability Experiment |