Snow depth sensor measurement data for Lower Sub Alpine site, 2010 - 2015

Effects of infrared heaters on snow accumulation, snowmelt, and
snow–atmosphere energy exchange were examined at Niwot Ridge, Colorado
(CO). These .zip data files contains hourly snow depth measurements
collected using Judd snow depth sensors for water year 2010-2015 (1
October 2009 – 30 September 2015) at the Lower Sub Alpine site,
located southeast of the Tundra Lab, below treeline in the Niwot Ridge
Long-Term Ecological Research (NWTLTER) project area. The file
contains both level 0 and level 1 (see details in “Process
Description” below) hourly snow depth data measured in centimeters,
and an accompanying metadata file.

本研究于美国科罗拉多州尼沃特岭（Niwot Ridge）开展实验，考察红外加热器对积雪积累、融雪及雪-大气能量交换的影响。本数据集的压缩包文件包含2010-2015水文年（2009年10月1日至2015年9月30日）的逐小时雪深观测数据，该数据由贾德（Judd）雪深传感器采集于下亚高山站点。该站点位于苔原实验室东南侧、林线以下的尼沃特岭长期生态研究（NWTLTER）项目区内。数据集包含以厘米为单位的0级与1级逐小时雪深数据，数据处理详情见下文“处理说明”，同时附带配套元数据文件。