| Acronym | Meaning |
| CAS | Cooperative Application Satellite |
| ODW | Omega Dropwindsonde |
| DULTI | University Of Denver Low Turbulence Inlet |
| HR | Human Resources |
| CAC | Climate Analysis Center |
| NEXUS | Next-generation Upper-air Sounding System |
| AFNE | American For Nuclear Energy |
| WMC | World Meteorological Center(s) |
| SID | Sudden Ionospheric Disturbance |
| SHEF | Standard Hydrometeorological Exchange Format |