青藏高原站点无线电探空观测数据（2014）

本数据集综合了2014年珠峰、林芝、纳木错（探空观测时段为6月、8月和11月的 08时，14时和20时）站点和2019年第二次青藏高原科考“地-气相互作用与气候效应”立体综合加强期观测试验狮泉河（探空观测时段为5月、7月和10月的02时， 08时，14时和20时）站点探空观测数据。本数据是由位温、比湿、风速、风向和相对高度组成的梯度观测数据，数据采集频率为2s，使用时间均为北京时，数据完整性文件命名规则为：年份+要素.xlsx。

This dataset integrates radiosonde observation data from two station groups: stations at Mount Qomolangma, Nyingchi and Namtso in 2014, and the Shiquanhe station from the 2019 Second Tibetan Plateau Scientific Expedition and Research (STEP) program’s intensive multi-dimensional observation experiment on "Land-Atmosphere Interaction and Climate Effects". For the Mount Qomolangma, Nyingchi and Namtso stations, radiosonde observations were conducted at 08:00, 14:00 and 20:00 Beijing Time in June, August and November 2014; for the Shiquanhe station, observations were carried out at 02:00, 08:00, 14:00 and 20:00 Beijing Time in May, July and October 2019. This dataset comprises gradient observation data including potential temperature, specific humidity, wind speed, wind direction and relative altitude. The data sampling frequency is 2 seconds, and all timestamps adopt Beijing Time. The file naming convention for data integrity is: year + element.xlsx.