| Acronym | Meaning |
| NAWPG | National Aviation Weather Products Generator |
| STAC | Scientific And Technological Activities Commission |
| TGCM | Thermospheric General Circulation Model |
| AMS | American Mathematical Society |
| AA | Adverse Action |
| GRP | Geophysical Research Program |
| MIT | Massachusetts Institute Of Technology |
| OCI | Ocean Color Imager |
| AWDS | Automated Weather Distribution System |
| LRC | Langley Research Center |