| Acronym | Meaning |
| PCM | Parallel Climate Model |
| POLARIS | Photochemistry Of Ozone Loss In The Arctic Region In Summer |
| BFS | Business And Financial Services |
| DQM | Data Quality Monitor |
| AGC | Automatic Gain Control |
| ESMR | Electronically Scanning Microwave Radiometer |
| OSPF | Open Shortest Path First |
| TUV | Tropospheric Ultraviolet And Visible Radiation Model |
| WINDEX | Winter Doppler Experiment |
| AVN | Aviation Model At NCEP |