| Acronym | Meaning |
![](file.png) | O/I | Optimal Interpolation |
![](file.png) | NEMS | Nimbus E Microwave Spectrometer |
![](file.png) | BMDO | Ballistic Missile Defense Organization |
![](file.png) | PILPS | Program For Intercomparison Of Land Surface Parameterization Schemes |
![](file.png) | MRI | Minority Research Initiation |
![](file.png) | STORM DAWG | STORM Data Assimilation Working Group |
![](file.png) | I&T | Integration And Test |
![](file.png) | EMAD | Equatorial Middle Atmosphere Dynamics |
![](file.png) | NATO | North Atlantic Treaty Organization |
![](file.png) | CAI | Computer-aided Instruction |