Browsing NILU Brage by Journals "Atmospheric Measurement Techniques (AMT)"

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Impact of 3D cloud structures on the atmospheric trace gas products from UV–Vis sounders – Part 2: Impact on NO2 retrieval and mitigation strategies

Yu, Huan; Emde, Claudia; Kylling, Arve; Veihelmann, Ben; Mayer, Bernhard; Stebel, Kerstin; Van Roozendael, Michel (Journal article, 2022)

Operational retrievals of tropospheric trace gases from space-borne spectrometers are based on one-dimensional radiative transfer models. To minimize cloud effects, trace gas retrievals generally implement a simple cloud ...
Inferring surface energy fluxes using drone data assimilation in large eddy simulations

Pirk, Norbert; Aalstad, Kristoffer; Westermann, Sebastian; Vatne, Astrid; van Hove, Alouette; Tallaksen, Lena Merete; Cassiani, Massimo; Katul, Gabriel G. (Journal article, 2022)

Spatially representative estimates of surface energy exchange from field measurements are required for improving and validating Earth system models and satellite remote sensing algorithms. The scarcity of flux measurements ...