Video In Situ Snowfall Sensor (VISSS) data from MOSAiC expedition with POLARSTERN on 2020-02-18@en

The VISSS is a camera system that records precipitating snow from two perspectives. Here, movies and images of falling precipitation particles are provided for MOSAiC. For more details on the VISSS sensor, see Maahn et al. (2023). The instrument was located at Met City until April 26 2020, but was moved to the P deck of Polarstern on April 30 2020 due to deteriorating sea ice conditions.降雪立体摄像系统（VISSS）是一款可从双视角记录降雪过程的摄像系统。本数据集为MOSAiC科考项目提供了降落中降水粒子的视频与图像资料。如需了解该VISSS传感器的详细技术细节，请参阅Maahn等人2023年的相关研究。该设备最初部署于气象城（Met City）站点，直至2020年4月26日；后因海冰状况恶化，于2020年4月30日被迁移至Polarstern科考船的P甲板。