2023 National Offshore Wind data set (NOW-23) ...

The 2023 National Offshore Wind data set (NOW-23) is the latest wind resource data set for offshore regions in the United States, which supersedes, for its offshore component, the Wind Integration National Dataset (WIND) Toolkit, which was published about a decade ago and is currently one of the pri...

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Bibliographic Details
Main Authors: Bodini, Nicola, Optis, Mike, Rossol, Michael, Rybchuk, Alex, Redfern, Stephanie, Lundquist, Julie K., Rosencrans, David
Format: Dataset
Language:English
Published: DOE Open Energy Data Initiative (OEDI); National Renewable Energy Laboratory 2020
Subjects:
h5
Online Access:https://dx.doi.org/10.25984/1821404
https://www.osti.gov/servlets/purl/1821404/
Description
Summary:The 2023 National Offshore Wind data set (NOW-23) is the latest wind resource data set for offshore regions in the United States, which supersedes, for its offshore component, the Wind Integration National Dataset (WIND) Toolkit, which was published about a decade ago and is currently one of the primary resources for stakeholders conducting wind resource assessments in the continental United States. The NOW-23 data set was produced using the Weather Research and Forecasting Model (WRF) version 4.2.1. A regional approach was used: for each offshore region, the WRF setup was selected based on validation against available observations. The WRF model was initialized with the European Centre for Medium Range Weather Forecasts 5 Reanalysis (ERA-5) data set, using a 6-hour refresh rate. The model is configured with an initial horizontal grid spacing of 6 km and an internal nested domain that refined the spatial resolution to 2 km. The model is run with 61 vertical levels, with 12 levels in the lower 300m of the ...