| Acronym | Meaning |
| ARIMP | Atmospheric Radiation Investigation And Measurements Project |
| STEP | Stratosphere-Troposphere Exchange Project |
| CCOL | Coordinating Committee On The Ozone Layer |
| AGC | Automatic Gain Control |
| SHEBA | Surface Heat Budget Of The Arctic Ocean |
| MHR | Mile High Radar |
| PCC | Profiler Control Center |
| GED | Global Ecosystem Dynamics |
| ISOC | Integrated Science Operations Center |
| ULAFOS | UCAR And Lower Atmospheric Facilities Oversight Section |