ISS_COORDS_2021-08-18

This data represents the best estimated real-time trajectory and local sightings opportunities for the International Space Station (ISS) as generated by the...本数据集呈现了由原文未完整披露的生成主体生成的国际空间站（International Space Station, ISS）最优估算实时轨道及本地观测机会相关信息。