DOE OSTI · 3367314
High-Resolution Mesoscale Simulations of Historical U.S. Gulf Coast Hurricanes
Abstract
This dataset provides coupled mesoscale and microscale (large-eddy simulation; LES) atmospheric simulations of five historical U.S. Gulf Coast hurricanes. Meso-microscale coupled simulations of Hurricanes Harvey (2017), Nate (2017), Michael (2018), Laura (2020), and Delta (2020) were performed with the Weather Research and Forecasting (WRF) model v4.1.5. The mesoscale component captures the multi-day evolution of each storm's track, intensity, and large-scale structure across the Gulf of Mexico, while the LES component explicitly resolves the dominant turbulent eddies in the hurricane boundary layer at a horizontal grid spacing of 33.33 m. Together, these simulations characterize tropical cyclone wind fields across atmospheric scales ranging from ~100 km down to ~100 m, spanning storm intensities from Category 2 through Category 4 on the Saffir–Simpson scale. This dataset contains the mesoscale simulations, separated by each storm.
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Sanchez, Miguel [National Laboratory of the Rockies (NLR)]. 2026-06-08. High-Resolution Mesoscale Simulations of Historical U.S. Gulf Coast Hurricanes. https://doi.org/10.21947/3367314
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