Spatial representativeness of total column ozone monitoring in Reykjavik, Iceland, and its regional significance in the North Atlantic region
In 2021, a double monochromator Brewer spectrophotometer was installed in Reykjavik, Iceland, complementing the long-term Dobson total column ozone (TCO) observations at this site. To assess the spatial representativeness of this TCO time series, the reanalyzed ERA5 TCO daily mean values in the area north of N 40° were...