A Global Surface Turbulence Heat Flux Dataset resolving tropical cyclones

The GHFD is generated using the IBTrACS, OISST, CCMP, Copernicus Marine, and ERA5 datasets, with the wind speed field adjusted to incorporating tropical cyclone (TC) information and using the COARE 3.6 algorithm to conduct the heat flux calculations.

The GHFD includes seven meteorological elements at the air-sea interface, including surface latent and sensible heat fluxes, 2-m specific humidity, sea surface temperature, 2-m air temperature, sea surface salinity and 10-m wind speed. A comparison between GHFD and various flux products (J-OFURO 3, OAFlux, ifremerflux) in terms of the fundamental components is conducted with moored observation data, in-situ observation data, and high-resolution simulation data.