SSHCZO -- Soil Moisture -- COSMOS Probe -- Cole Farm -- (2018-2018)

Hydroinnova Cosmic-Ray Soil Moisture/Snow Sensing System (COSMOS), Model CRS-1000/B, non-invasively measures moderated neutron count among an averaged area (around 700 meters in diameter (Franz et al., 2013)), which can indirectly represent soil moisture in the top 50 cm of soil. This file includes level 0 (raw) data measured directly from COSMOS. The neutron count can be affected by various elements in surroundings, where hydrogen is often the dominant one (Zreda et al., 2012).

The COSMOS unit was installed on August 20, 2018. Soil samples for calibration were collected on September 4, 2018. Data are collected using Hydroinnova Cosmic-Ray Soil Moisture/Snow Sensing System. Data are transmitted via iridium satellite telemetry to the Hydroinnova servers on a hourly rate. Data are then transferred to the CZO database via CRON job that runs twice per day.
Date Range Comments: End date is ongoing; updates twice per day

Hydroinnova 宇宙射线土壤湿度/积雪探测系统（COSMOS），型号 CRS-1000/B，通过非侵入性技术测量平均区域（直径约为700米，Franz 等人，2013年）中的调节中子计数，该计数可以间接表征土壤表层50厘米内的土壤湿度。本文件包含直接从 COSMOS 测量得到的0级（原始）数据。中子计数可能受到周围环境中的多种因素的影响，其中氢元素通常占据主导地位（Zreda 等人，2012年）。COSMOS 单元于2018年8月20日安装。用于校准的土壤样本于2018年9月4日收集。数据使用 Hydroinnova 宇宙射线土壤湿度/积雪探测系统收集。数据通过铱星卫星遥测以每小时一次的频率传输至 Hydroinnova 服务器。随后，通过每日运行两次的 CRON 作业将数据传输至 CZO 数据库。日期范围注释：结束日期持续更新；每日更新两次。