Total Sky Imager observations during POLARSTERN cruise PS122/2 on 2020-01-15

The dataset consist of camera shots of the sky. The camera - a total sky imager manufactured by Canon (Powershot) - was mounted at the top of the Research Vessel Polarstern. At...本数据集由天空摄影影像组成。该相机为佳能（Canon）Powershot系列全天空成像仪（total sky imager），被安装于极星号（Polarstern）科考船的顶部。