Jornada Basin LTER: Wireless meteorological station at NPP C-GRAV site: Daily average soil volumetric water content data: 2013 - ongoing

Daily average of 30-minute Volumetric Water Content at NPP C-GRAV met station. 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 and calculated at an automated meteorological station installed at Jornada LTER NPP C-GRAV site. The daily average at 3 soil depths is calculated from measurements made every 30 minutes at 10 cm, 20 cm, and 30 cm. This is an ONGOING dataset.

本数据集涵盖新墨西哥州约尔纳达长期生态研究（Long-Term Ecological Research, LTER）净初级生产力（Net Primary Productivity, NPP）C-GRAV气象站的30分钟土壤容积含水量（Volumetric Water Content）日均值序列。数据集采集自约尔纳达LTER NPP样地的土壤容积含水量数据，旨在支撑约尔纳达LTER监测计划的环境监测目标，该计划聚焦于植物-土壤水分动态研究。安装于约尔纳达LTER NPP C-GRAV样地的自动气象站，可测量并计算土壤容积含水量、体积电导率（bulk electrical conductivity）、土壤温度及体积介电常数（bulk dielectric permittivity）四项参数。数据集基于10cm、20cm、30cm三个土壤深度的每30分钟观测数据，计算得到对应深度的日均值。本数据集为持续更新的观测数据集。