Radiosonde temperature and humidity profiles taken at Summit Station, Greenland, 2010

This data set contains profiles of temperature and humidity observed by Vaisala radiosondes that are launched nominally twice daily at Summit Station, Greenland as part of the Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) Project. These radiosonde measurements did not initially contain wind tracking information, but transitioned towards including wind tracking in one sonde per data starting in 7/2011, then moving to twice-daily wind sondes in 6/2014. The data are processed using the standard Vaisala processing software. Detailed information on these parameters and other aspects of the dataset are included in the netCDF header information for each file.

本数据集收录了由维萨拉（Vaisala）无线电探空仪获取的温湿廓线观测数据，此类探空仪按标称计划每日两次在格陵兰顶站（Summit Station）发射，为格陵兰顶能量、云、大气状态与降水综合表征（Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit, ICECAPS）项目的组成部分。早期的探空观测数据未包含风场追踪信息；自2011年7月起，每份观测数据中开始搭载一枚具备风场追踪功能的探空仪，至2014年6月，全面转为每日两次发射风场探空仪。本数据集采用标准维萨拉处理软件完成数据处理。各文件的网络通用数据格式（netCDF）文件头信息中，收录了该数据集各参数及其他相关方面的详细说明。