High-frequency dissolved organic carbon and nitrate from the Oksrukuyik Creek outlet near Toolik Field Station,Alaska, summer 2017-2019

Data file describing high frequency (every ~10 minutes), optial sensor-derived chemistry of river water from Oksukuyik Creek near Toolik Field Station, North Slope of Alaska. Data file includes date, time, dissolved organic carbon (DOC) concentration, and nitrate concentration. Sensors (V2 s::can uv-vis spectrophotometers) were continuously deployed from June through August or September and optically determined nitrate and dissolved organic carbon concentrations.

本数据集记录了阿拉斯加北坡（North Slope of Alaska）图利克野外工作站（Toolik Field Station）附近奥克苏库伊克溪（Oksukuyik Creek）的河水化学组分监测数据，采样频率约为每10分钟一次，数据由光学传感器采集获取。数据集包含采样日期、采样时间、溶解性有机碳（Dissolved Organic Carbon, DOC）浓度与硝酸盐浓度。所用监测传感器为V2 s::can型紫外-可见（uv-vis）分光光度计，于每年6月至8月或9月间连续部署运行，通过光学方法测定得到硝酸盐与溶解性有机碳浓度。