| Acronym | Meaning |
| CDC | Climate Data Center |
| ADDS | Aviation Digital Data Service |
| ALE | Atmospheric Lifetimes Experiment |
| NEEDS | N/A |
| HIRS | High Infrared Radiometer (or Radiation) Sounder |
| WPDN | Wind Profiler Demonstration Network |
| PACT | Professional Association Of Computing And Technology |
| DPFC | Defense Program Field Council |
| A&C | Abatement & Control |
| AASE | Airborne Arctic Stratospheric Expedition |