| Acronym | Meaning |
![](file.png) | RR | Risk Reduction |
![](file.png) | LST | Large Space Telescope |
![](file.png) | ETH | Eidgenossische Technische Hochschule |
![](file.png) | AFGL | Air Force Geophysics Laboratory |
![](file.png) | MHR | Mile High Radar |
![](file.png) | LORAN-C | Long Range (aid To) Navigation-C |
![](file.png) | NECHE | Northeast Colorado Hail Experiment |
![](file.png) | SSC | Scientific Steering Committee |
![](file.png) | HSMT | Helical Scan Magnetic Tape |
![](file.png) | TES | Tropospheric Emission Spectrometer |