Eddy-covariance and meteorological measurements of large pond and polygonal tundra in Lena River Delta, Siberia (summer 2019)

• Main Authors: Beckebanze, Lutz, Rehder, Zoé, Norman, Rüggen, Holl, David, Mirbach, Charlotta, Wille, Christian, Kutzbach, Lars
• Format: Dataset
• Language: English
• Published: PANGAEA 2021
• Subjects: 3D sonic anemometer (Gill Windmaster Pro; Hampshire; UK); Air temperature at 2 m height; AWI Arctic Land Expedition; carbon dioxide; flux; in mass carbon; standard deviation; carbon fluxes; Carbon in Permafrost / Kohlenstoff im Permafrost; CLICCS; Cluster of Excellence: Climate; Climatic Change; and Society; DATE/TIME; Eddy covariance; Eddy covariance footprint; contribution of surface class; FLUX_TOWER; Flux tower; Friction velocity; Humidity; relative; KoPF; Lena 2019; Lena Delta; LenaDelta_Tower; Licor 7200; Licor 7700; Long-wave downward radiation; Long-wave upward radiation; Methane; Net radiometer; NRM; Permafrost; pond; Quality flag; RU-Land_2019_Lena; Short-wave downward (GLOBAL) radiation; Short-wave upward (REFLEX) radiation; Temperature; air; Arctic; lena delta; lena river; permafrost; Tundra; Siberia
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.937594; https://doi.org/10.1594/PANGAEA.937594

To compare the carbon fluxes between semi-terrestrial tundra and ponds, which cover a significant fraction of northern peatlands, we installed a temporary Eddy Covariance tower next to a merged polygonal pond in the Lena River Delta. The resulting dataset includes the sensible heat flux, latent heat...