| Acronym | Meaning |
| JMA | Japan Meteorological Agency |
| AWPG | Aviation Weather Products Generator |
| SCAR | Special Committee For Antarctic Research |
| ITWS | Integrated Terminal Weather System |
| FMECA | Failure Modes Effects And Critical Analysis |
| NRCC | National Research Council Of Canada |
| FUA | Fuel Use Act |
| MAG | Magnetosphere Currents/Fields |
| USJGOFS | United States Joint Global Ocean Flux Study |
| (C3) | Command |