Round 3 of Research to Operations Initiative: NGGPS and HFIP

of improved global weather prediction models and inclusion of the coupling among atmosphere, ocean, land surface and ice system components; (2) improved data assimilation techniques; (3) nested regional prediction capabilities; (4) improved hurricane and tropical cyclone modeling techniques; (5) improved ensemble techniques; (6) post-processing forecast tools and techniques; and (7) improved software architecture and system engineering.The R2O Initiative is soliciting proposals for projects involving applied science, modeling and/or data assimilation that support development of the Next Generation Global Prediction System (NGGPS) at global and regional scales. The NOAA R2O Initiative is also soliciting proposals for the Hurricane Forecast Improvement Project (HFIP) initiative to engage and coordinate hurricane research required to improve operational hurricane forecasts and meet societal requirements to effectively mitigate economic disruption. This notice provides guidelines for submission of proposals. This notice also describes opportunities and application procedures to demonstrate capabilities that have the potential to be incorporated into operational NWS numerical weather prediction (NWP) analyses and forecasts. The R2O Initiative addresses NOAA's Weather Ready Nation (WRN) strategic goal and supporting objectives.