| Acronym | Meaning |
| WG/MDM | Working Group For Meteorological Data Management |
| IGB | International Geophysical Bulletin |
| DLPDU | Data Link Protocol Data Unit |
| MATCH | McGill University; Technical Improvements To The Large-scale Spectral Element Ocean Model (SEOM) |
| PALE | Paleoclimates From Arctic Lakes And Estuaries |
| AGFS | Aviation Gridded Forecast Systems |
| AFA | American Forestry Association |
| SCOPE | Scientific Committee On Problems Of The Environment |
| RAPTSTM WX | Research Applications Program Thunderstorm Weather |
| EAC | Estimated Cost At Completion |