North Temperate Lakes LTER: Meteorological Data - Woodruff Airport 1989 - current

Meteorological measurements are being gathered at a site at the Noble F. Lee municipal airport located at Woodruff, WI for three purposes: 1) to supplement the data from the raft on Sparkling and Trout Lakes used for evaporation calculations, and 2) to provide standard meteorological measurements for the North Temperate Lakes site, and 3) to measure radiation for primary production studies in the study lakes at the site. The following parameters are measured at 1-minute intervals: 1) air temperature at 1.5 m above ground, 2) relative humidity at 1.5 m above ground, 3) wind speed and direction and peak wind speed at 3 m above ground, 4) total long-wave radiation, 5) total short-wave radiation, 6) photosynthetically active radiation (PAR), 7) total solar radiation, and 8) total precipitation. High resolution data is taken typically at 1 minute intervals as well as 1-hour and 24-hour averages. Half-hourly averages of PAR and shortwave radiation are also stored. Precipitation data can be acquired from the National Weather Service (Minocqua, WI). Derived data included in this data set include dew point temperature as well as daily minimum and maximum values for some parameters. Number of sites: 1. Date/time is Central Standard Time (GMT - 06:00) throughout the year. Crash of the data collection system resulted in the loss of most of the first half of 2024.

本数据集的气象观测数据采集于美国威斯康星州伍德罗夫（Woodruff, WI）的诺布尔·F·李市政机场（Noble F. Lee municipal airport）站点，其采集目标共有三项：1）补充用于蒸发量计算的闪亮湖（Sparkling Lake）与特劳特湖（Trout Lake）浮标观测数据；2）为北温带湖泊站点（North Temperate Lakes site）提供标准气象观测数据；3）为该站点研究湖泊的初级生产力研究开展辐射量观测。观测参数以1分钟为采样间隔，具体包括：1）地面1.5米高度处的气温；2）地面1.5米高度处的相对湿度；3）地面3米高度处的风速、风向及最大阵风风速；4）总长波辐射；5）总短波辐射；6）光合有效辐射（photosynthetically active radiation, PAR）；7）总太阳辐射；8）总降水量。高分辨率数据通常以1分钟为间隔采集，同时配套提供1小时及24小时的平均值。此外，本数据集还存储光合有效辐射与短波辐射的半小时平均值。降水量数据可从美国国家气象局（National Weather Service, Minocqua, WI）获取。本数据集包含的衍生数据包括露点温度，以及部分观测参数的日最小值与日最大值。观测站点数量：1个。所有数据的日期与时间均采用全年统一的中部标准时间（Central Standard Time, GMT-06:00）。数据采集系统曾发生故障，导致2024年上半年的绝大部分观测数据丢失。