Dataset from the ground-based TEC and scintillation receiver in Troll station for events on March 18th and 25th, 2018

Here is data from the GNSS Ionospheric Scintillation and TEC Monitor (GISTM) receiver NovAtel GPStation-6 that located at the Norwegian Research Station Troll in Queen Maud Land, Antarctica. The receiver records signals from the GPS, GLONASS, and Galileo satellites. Every minute, it provides extended summary messages, including satellite azimuth/elevation angles, C/NO, lock time, code-minus-carrier, calculations of amplitude (S4) and phase (σϕ) scintillation indices.

The data is presented as tables. Each .txt file contains data and a header.

This work was supported by European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (ERC Consolidator Grant agreement No. 866357, POLAR-4DSpace).

本数据集源自部署于南极毛德皇后地区挪威Troll研究站的全球导航卫星系统电离层闪烁与总电子含量监测器（GNSS Ionospheric Scintillation and TEC Monitor，GISTM）接收机NovAtel GPStation-6。该接收机可接收GPS、GLONASS及Galileo卫星的导航信号，每分钟生成扩展摘要报文，内容涵盖卫星方位角/仰角、载噪比（C/NO）、锁定时长、码减载波值，以及振幅闪烁指数（S4）与相位闪烁指数（σϕ）的计算结果。

数据以表格形式呈现，每个.txt文件均包含实测数据与文件头信息。

本研究得到欧洲研究理事会（European Research Council，ERC）资助，项目隶属于欧盟“地平线2020”研究与创新计划，协议编号为ERC巩固型资助第866357号，项目名称为POLAR-4DSpace。