SoilEmpSa 30min

SoilEmpSa is one of the three automatic soil stations in Kobbefjord. The station was established in 2008 and is placed on empetrum and salix vegetation (crowberry and willow) on the eastern side of the river on a south facing slope 40 m.a.s.l. The station (CR1000 logger) is running West Greenlandic Winter time (WGWT). Soil temperatures (thermocouple, 105T) and soil heat flux (hukseflux, HFP01) are logged every 30 minutes, while the soil moisture (Delta-T, ML2x) is logged every six hours (see SoilEmpSa 6h). Comments for 30 minute data: The station had a lot of problems with foxes destroying the sensors resulting in periodically missing data the first couple of years. In mid-August 2017 the cables for the thermocouples were dug free to check the depths of the sensors and hence, the measurements might be disturbed for a shorter period.

SoilEmpSa是科布峡湾（Kobbefjord）内三座自动土壤监测站之一。该监测站于2008年建成，坐落于河东岸南向坡地、海拔40米处的岩高兰与柳属植被带中。监测站搭载CR1000型数据采集记录仪，运行时区为西格陵兰冬季时间（WGWT）。土壤温度（采用热电偶传感器，型号105T）与土壤热通量（采用Hukseflux品牌HFP01型传感器）的采集频率为每30分钟一次；土壤湿度（采用Delta-T品牌ML2x型传感器）的采集频率为每6小时一次（详见数据集SoilEmpSa 6h）。针对30分钟频次数据的补充说明：建站初期数年内，该站点多次遭遇狐狸破坏传感器的问题，导致数据周期性缺失。2017年8月中旬，工作人员开挖热电偶线缆以核查传感器埋设深度，因此测量数据曾在较短时段内受到干扰。