3-D ion velocity profiles 95-300 km height from EISCAT UHF radar

The UHF radar is run in a scanning mode (ip2) to collect ion vector profiles between 95 and 300 km height. This mode can provide 3-D ion velocity vectors at a few height layers up to the ionospheric F-region with a 4-min temporal resolution. The observation period from December 15 to 23, 2022.本数据集通过超高频（UHF）雷达以扫描模式（ip2）运行，采集95至300千米高度范围内的离子矢量廓线。该模式可在覆盖电离层F区的至多数层高度上获取三维离子速度矢量，时间分辨率为4分钟。观测时段为2022年12月15日至23日。