Jornada Basin LTER: Wireless substation at NPP C-SAND site: 30-minute soil volumetric water content data: 2013 - ongoing

30-minute Soil Moisture data is measured at 10cm, 20 cm, and 30 cm soil depths at the NPP C-SAND substation located in center of 70m x 70m Jornada LTER NPP C-SAND site. Collection of soil volumetric water content data at Jornada LTER NPP sites, New Mexico, supports the environmental monitoring objectives of the Jornada LTER monitoring program that look at plant-soil water dynamics. Volumetric water content, bulk electrical conductivity, soil temperature, and bulk dielectric permittivity are measured every 30 minutes. This is an ONGOING dataset.

本数据集包含30分钟分辨率的土壤体积含水量（Soil Moisture）数据，采集于70米×70米霍顿达长期生态研究站（Long Term Ecological Research, LTER）NPP C-SAND站点中心区域的NPP C-SAND子站，测量土层深度分别为10cm、20cm与30cm。本次采集自新墨西哥州霍顿达LTER站点NPP区域的土壤体积含水量数据，可支撑霍顿达LTER监测计划的环境监测目标，该计划聚焦于植物-土壤水分动态过程研究。数据集每30分钟同步采集土壤体积含水量、体积电导率（bulk electrical conductivity）、土壤温度（soil temperature）及体积介电常数（bulk dielectric permittivity）四类数据。本数据集为持续更新的长期监测数据集。