| Acronym | Meaning |
| OM | Office Of Meteorology |
| DMAIAGS | Defense Mapping Agency Inter-American Geodetic Survey |
| MAPCON | A Routine Developed By Unidata For Contouring NPS Gridded Data On A Background Map From NetCDF Files |
| WCIRP | World Climate Impacts And Response Strategies Program |
| OBC | Onboard Computer |
| BGP4 | Border Gateway Protocol Version 4 |
| GAPEX | Ground-based Atmospheric Profiling Experiment |
| LARC | Limited Area Remote Collector |
| ECG | Environmental Coordinating Group |
| LAN | Local Area Network |