| Acronym | Meaning |
| NASCO | NAS Committee On Oceanography |
| GLWQA | Great Lakes Water Quality Agreement |
| AMAD | Activity-median Aerodynamic Diameter |
| FACE | Also Known As FACE '75 |
| AOS/VS | Advanced Operating System/virtual Storage |
| ATD | Atmospheric Technology Division |
| MPS | Mesoscale Prediction Section |
| GEMINI | General Mesonetwork Interpolation Interface |
| PCMS | Process And Change Management System |
| LPI | Lines Per Inch |