| Acronym | Meaning |
|---|---|
| AT | Application Team |
| CCT | Cross-Cutting Teams |
| DAD | Deep Atmosphere Dynamics |
| EMC | Environmental Modeling Center |
| EPIC | Earth Prediction Innovation Center |
| FV3 | GFDL Finite-Volume Cubed-Sphere Dynamical Core |
| GEFS | Global Ensembles Forecast System |
| GFDL | Geophysical Fluid Dynamics Laboratory |
| GFS | Global Forecast System |
| GPRA | Government Performance and Results Act |
| LAM | Limited Area Model |
| MEG | Model Evaluation Group |
| MRW | Medium-range Weather |
| NCEP | National Centers for Environmental Predictions |
| NGGPS | Next Generation Global Prediction System |
| NWP | Numerical Weather Prediction |
| NWS | National Weather Service |
| O2R | Operations to Research |
| OAR | Office of Oceanic and Atmospheric Research |
| OSTI | Office of Science and Technology Integration |
| R2O | Research to Operations |
| S2S | Subseasonal-to-Seasonal |
| SIP | Strategic Implementation Plan |
| SRW/CAM | Short-range Weather/Convection Allowing Model |
| UFS | Unified Forecast System |
| UFS-SC | Unified Forecast System – Steering Committee |
| WAM | Whole Atmosphere Model |
| WG | Working Group |
| WPO | Weather Program Office |
