Hydro meteorological observations near Chokurdakh, Russia in 2013

Our research area is located near Chokurdakh (71N, 148E) in Northeastern Siberia, Russia, about 150 km inland from the Arctic sea coast along the Indigirka River. Carbon and energy fluxes were observed at Kodac station which is situated in a forest-tundra landscape. The observations include net radiation (1.5m), barometric pressure (1.5m), humidity (1.5m), wind speed and direction (1.5m), temperature (1.5m), precipitation (1.5m), soil heat fulx (-0.05 and -0.2m), soil water content (-0.1, -0.2 -0.3 and -0.4m) and soil temperature (-0.01, -0.2, -0.4, -0.6 and -0.8m).本研究区域位于俄罗斯西伯利亚东北部的乔库尔达克（Chokurdakh，71°N，148°E）附近，沿因迪吉尔卡河（Indigirka River）距北冰洋海岸约150公里的内陆地带。研究团队于地处森林苔原（forest-tundra）景观带内的科达克站（Kodac station）开展了碳与能量通量观测。本次观测涵盖以下要素：1.5m高度处的净辐射、大气压力、空气湿度、风速与风向、气温及降水量；-0.05m与-0.2m深度处的土壤热通量；-0.1m、-0.2m、-0.3m与-0.4m深度处的土壤含水量；以及-0.01m、-0.2m、-0.4m、-0.6m与-0.8m深度处的土壤温度。