This archived NetCDF file (pCO2_daily_1994_2019_western_Arctic_Ocean.nc) contains the daily sea surface partial pressure of CO2 (pCO2, Unit: µatm) for cells at a 1° by 1° spatial resolution of the simulation period (9496 days, from January 1st 1994 to December 31st 2019) in the western Arctic Ocean (65°N-85°N, 180°E-235°E). The pCO2 field was generated by a data-driven dynamic model described in the manuscript “The changing CO2 sink in the western Arctic Ocean from 1994 to 2019”. The size of the matrix containing the results is 1100 by 9496. The coordinates of all the 1100 cells are provided in the 'latitudes' and 'longitudes' variables.
Version 2, 2021-12-10: Previous version doi:10.1594/PANGAEA.931873. The new version includes an updated NCP input in the model.