VLOPS maps - NH3 - NHx total deposition (VLOPS23, meteo 2021, emissions 2021)

This VLOPS map shows the modelled total deposition (td) of NHx (in mol/ha·year) for the whole of Flanders at 1x1 km2. This map was calculated using VLOPS23 (based on OPS 5.1.0.2), the emission figures for NH3 in 2021 and the 2021 meteorological data. For this map, the raw VLOPS model outputs for the dry deposition of NHx were first multiplied by the calibration factor x0.80 and the wet deposition of NHx multiplied by the calibration factor x1.38. Then these calibrated VLOPS maps were added together to calculate the total deposition of NHx.