The estimation of air-sea CO2 fluxes is largely dependent on wind speed through the gas transfer velocity parameterization. This sketch visualizes this estimation by using data obtained on board an opportunity vessel that transported Citröen cars from/to Vigo (Spain) to/from Saint Nazaire (France), from October 2002 to July 2003. You can explore the spatio-temporal variability of the CO2 flux along the route. Moreover, you can examine the differences in the estimation when a different wind speed source is selected or the algorithm employed to perform the estimation is modified. If you like this sketch or you want to learn more, please, visit and cite our published article in Biogeosciences: Otero, P., X. A. Padin, M. Ruiz-Villarreal, L. M. García-García, A. F. Ríos and F. F. Pérez. Net sea–air CO2 flux uncertainties in the Bay of Biscay based on the choice of wind speed products and gas transfer parameterizations. Biogeosciences, 10, 2993-3005, 2013.

Operational configuration of ROMS (Regional Ocean Modeling System) off NorthWest Iberia. In this configuration, two grids are nested during online execution. Data from the coarser (4 km horizontal resolution) 236 x 181 grid force the lateral open boundaries of the finer (~1.3 km) 312 x 167 embedded grid. Outputs at hourly and daily temporal resolution.

Weekly cruise to monitorize physical and chemical variables in Rías Altas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rias Baixas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rias Baixas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rias Baixas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rías Altas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rías Altas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rías Altas (Galicia)

Weekly cruise to monitorize physical and chemical variables in Rías Altas (Galicia)