Cary Environmental Monitoring Program Snow Depth Event Data

This dataset is a contribution to the Cary Institute of Ecosystem Studies Environmental Monitoring Program. This program is a long-term data collection program designed to understand how the environment changes over time. Originally, the program included variables related to air pollution, such as acid deposition and ozone, water pollution and other streamwater chemistry and solar radiation, including diffuse and global photosynthetically active radiation (PAR), diffuse and global shortwave radiation, net radiation and ultraviolet radiation. In 2025 the pollution and solar radiation measurements ended. The program currently includes the co-located US Climate Reference Network (CRN) station, NY DEC ozone monitoring, the Cary Institute stream gauge and meteorological data not collected at the CRN station. Data provided in this dataset include summaries of snow depth events starting in the winter of 1992-1993. Note that daily snow depth measurements can be found in the Cary meteorological daily data.本数据集为卡里生态系统研究所（Cary Institute of Ecosystem Studies）环境监测计划的贡献成果。该计划为长期数据采集项目，旨在揭示环境随时间的变化规律。最初，该计划涵盖与空气污染相关的监测变量，例如酸沉降、臭氧、水污染及其他河水化学指标，以及太阳辐射相关指标，包括散射与总光合有效辐射（PAR）、散射与总短波辐射、净辐射及紫外线辐射。2025年，该计划终止了污染与太阳辐射相关的监测工作。目前，该计划纳入了同址布设的美国气候参考网（CRN）站点、纽约州环境保护局（NY DEC）臭氧监测数据，以及卡里生态系统研究所水文测站与美国气候参考网站点未采集到的气象数据。本数据集提供的内容包括1992-1993年冬季起的积雪深度事件统计数据。需注意，每日积雪深度实测数据可在卡里生态系统研究所每日气象数据中获取。