| Acronym | Meaning |
| GSTS | Ground Surveillance And Tracking System |
| AVS EXPRESS | Upgraded Version Of The Application Visualization System |
| WSR-88D | Weather Surveillance Radar ? 1988 |
| BIORESP | Bio Response |
| MMD | Mass Median Diameter |
| IOS | Interplanetary Scintillation |
| SAR | Synthetic Aperture Radar |
| CATI | Colorado Advanced Technology Institute |
| AMIR | Advanced Microwave Imaging Radiometer |
| IGW | Internal Gravity Waves |