| Acronym | Meaning |
![](file.png) | AU | Astronomical Unit |
![](file.png) | AIRS | Atmospheric InfraRed Sounder (EOS) |
![](file.png) | EARTHKAM | Earth Knowledge Acquired By Middle-schoolers |
![](file.png) | AURA | Association Of Universities For Research In Astronomy |
![](file.png) | ER-2 | Earth Resources (plane) |
![](file.png) | CPC | Climate Prediction Center (NWS Center) |
![](file.png) | GARS | GOES Archive And Retrieval System |
![](file.png) | TES | Tropospheric Emission Spectrometer (EOS) |
![](file.png) | TOS | TIROS Operational Satellite |
![](file.png) | CSBT | Clear-Sky Brightness Temperature |