| Acronym | Meaning |
![](file.png) | GDAS | Global Data Assimilation System |
![](file.png) | HIRDLS | High-Resolution Dynamics Limb Sounder |
![](file.png) | TOSS | Tiros Operational Satellite System |
![](file.png) | ALP | Assemble Language Preprocessor |
![](file.png) | HIRS | High Infrared Radiometer (or Radiation) Sounder |
![](file.png) | EFF | Experimental Forecast Facility |
![](file.png) | SCM | Solar Constant Monitor |
![](file.png) | EORV | Emergency Operating Records Vault |
![](file.png) | TRIP | Thunderstorm Research International Program |
![](file.png) | TSM | Theoretical Studies And Modeling |