Fifth SOFF Steering Committee Meeting
The decisions made during the 5th SOFF Steering Committee Meeting regarding the compliance of stations with GBON requirements. It emphasizes the need to secure an adequate supply of observational data for global NWP centers and highlights the importance of station compliance, data exchange, and main
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Moving Towards Fully Ensemble-Derived Background-Error Covariances for NWP at ECCC
The transition from hybrid covariances to fully ensemble-derived background-error covariances for Numerical Weather Prediction (NWP) at Environment and Climate Change Canada (ECCC) is explored in this paper. It discusses the evolution of covariance formulations, the use of scale-dependent localizati
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Support Provided to DR. Ruth Segomotsi Mompati District and its Local Municipalities
The report presented by Hon. M. Cwaile, MEC COGHSTA NWP on March 2, 2021, outlines the support provided to the district and its local municipalities in the Dr. Ruth Segomotsi Mompati District. It covers the purpose, background, legislative responsibilities, B2B pillars, proposed reforms, and the imp
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Understanding Near-Surface Sea Temperature Development in NCEP GFS/CFS
This informative piece delves into the evolution of Near-Surface Sea Temperature (NSST) within the NCEP GFS/CFS, discussing its significance in Numerical Weather Prediction (NWP) systems, the utilization of sea surface temperature (SST), and the T-profile near the sea surface. It covers the role of
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Advancements in NOAA's Next-Generation NWP System
Explore the innovative Data Assimilation techniques and the Unified Forecast System for high-resolution regional modeling at NOAA. The suite aims to simplify operational Earth modeling, combining local and global domains, with an emphasis on observation processing, data assimilation, and verificatio
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Evolution and Challenges in Cloud Resolving NWP Models
Explore the evolution and challenges faced in cloud-resolving Numerical Weather Prediction (NWP) models over the past 50 years. Discover key milestones, such as the development of climate models and data assimilation systems, alongside persistent issues in predicting warm season phenomena and tropic
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Advances in Operational Air Quality Forecasting and Data Assimilation
Key observations and advancements in operational air quality forecasting and data assimilation were highlighted in sessions featuring prominent experts from various organizations like ECMWF/CAMS, GAFIS, NOAA, and ECCC. Topics discussed ranged from progress and challenges in air quality forecasting i
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Addressing Knowledge Gaps and Needs in Ocean Data and Methods for Climate Change Adaptation
The 13th Focal Point Forum of the NWP focuses on the thematic area of Ocean Theme 2: Data and Methods, highlighting challenges in accessing reliable data for forecasting marine-climate extremes and assessing adaptive capacity. Knowledge gaps exist in essential ocean variables, hindering evidence-bas
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