Hubbard Brook field weather notes 1990-2019

Hubbard Brook weather notes (aka field notes) are daily weather observations by technicians at Hubbard Brook – a record that began in the mid-1970s, and continues today. Weekend weather notes are included, and are observations from their nearby homes in Thornton, Campton or Plymouth NH. These notes capture subtle details in weather that are not recorded by sensors at Hubbard Brook. These may include, but are not limited to, thunderstorms, frontal passages, named storms (i.e. Hurricanes, Tropical storms), fog, ground surface frost, precipitation type, and cloud types. In this data package, the weather notes from 1990-2019 have been scanned into annual pdf files, and are zipped into 5 year increments for download. Temperature and precipitation data are noted on the weather note sheets – these data are from hygrothermographs and precipitation recording rain gage at STA/RG22 (Hubbard Brook Headquarters), and beginning in 2014-15, from digital sensors. Note that temperature and precipitation from these handwritten sheets should not be used for data analysis. Temperature and precipitation finalized QA/QC products are available in digital format at the links below. The handwritten weather notes should be used as reference only. These data were gathered as part of the Hubbard Brook Ecosystem Study (HBES). The HBES is a collaborative effort at the Hubbard Brook Experimental Forest, which is operated and maintained by the USDA Forest Service, Northern Research Station. USDA Forest Service, Northern Research Station. 2020. Hubbard Brook Experimental Forest: Daily Precipitation Rain Gage Measurements, 1956 - present ver 14. Environmental Data Initiative. https://doi.org/10.6073/pasta/e735df68b214f75132179f39a04fb16e USDA Forest Service, Northern Research Station. 2020. Hubbard Brook Experimental Forest: Daily Temperature Record, 1955 – present ver 9. Environmental Data Initiative. https://doi.org/10.6073/pasta/e7c793b98b895de2bb5e505f9ff5e0cb哈伯德布鲁克（Hubbard Brook）天气记录（又称野外记录）为哈伯德布鲁克的技术人员每日开展的气象观测数据，该记录始于20世纪70年代中期，至今仍在持续更新。 其中包含周末天气记录，此类记录源自技术人员在新罕布什尔州的桑顿（Thornton）、坎普顿（Campton）或普利茅斯（Plymouth）居所附近开展的观测。 此类记录可捕捉到哈伯德布鲁克站点传感器未收录的细微气象细节，涵盖但不限于雷暴、锋面过境、命名风暴（即飓风、热带风暴）、雾、地表霜、降水类型以及云系类型。 本数据包内，1990年至2019年的天气记录已被扫描为年度PDF文件，并按5年为单位打包压缩以供下载。 天气记录表单上标注了气温与降水数据：此类数据最初取自STA/RG22站点（哈伯德布鲁克总部）的温湿记录仪与降水记录雨量计，2014至2015年起改用数字传感器采集。 请注意：请勿使用该手写表单中的气温与降水数据开展数据分析工作。 经最终质量保证与质量控制（QA/QC）处理的气温与降水成品数据，可通过下方链接以数字格式获取。 手写天气记录仅可作为参考资料使用。 本数据集作为哈伯德布鲁克生态系统研究（Hubbard Brook Ecosystem Study, HBES）的组成部分收集而来。 哈伯德布鲁克生态系统研究是在哈伯德布鲁克实验林开展的协作研究项目，该实验林由美国农业部林务局北部研究站（USDA Forest Service, Northern Research Station）运营维护。 美国农业部林务局北部研究站. 2020年. 哈伯德布鲁克实验林：1956年至今每日降水雨量计测量数据 版本14. 环境数据倡议组织（Environmental Data Initiative）. https://doi.org/10.6073/pasta/e735df68b214f75132179f39a04fb16e 美国农业部林务局北部研究站. 2020年. 哈伯德布鲁克实验林：1955年至今每日气温记录 版本9. 环境数据倡议组织（Environmental Data Initiative）. https://doi.org/10.6073/pasta/e7c793b98b895de2bb5e505f9ff5e0cb