| Acronym | Meaning |
| GFY | Government Fiscal Year |
| ACN AWIPS | Communication Network |
| ESS | Engineering Equipment Surveillance System |
| UVDM | Ultraviolet Double Monochromator |
| NIDS | NEXRAD Information And Data System |
| EH | Assistant Secretary For Environment |
| IRIG | Inertial Rate (MIT) Or Reference (NASA) Integrating Gyroscope |
| RDSG | Research Data Support Group |
| ERDC | Exploratory Research And Development Center |
| AEM | Application Evaluation Matrix |