AmeriFlux carbon flux data with co-located ERA5 variables

AmeriFlux carbon flux data with co-located ERA5 variables<br>AmeriFlux data was extracted from https://ameriflux.lbl.gov/ (16 May 2024 for all sites, and 7 Mar 2025 for site AMF_US-xUN).Variables include:NEE_VUT_REFGPP_VUT_DT_REFGPP_VUT_NT_REF<br>We used nearest-neighbor interpolation for co-location of ERA5 data. ERA5 data was downloaded from https://doi.org/10.24381/cds.adbb2d47Variables include:Time-mean surface sensible heat fluxTime-mean surface latent heat flux2 metre dewpoint temperatureSurface pressureSurface net short-wave (solar) radiationSurface net long-wave (thermal) radiation2 metre temperatureTotal precipitation