The 2020 autumn meeting of Meteorological Society of Japan was held online from October 25 to 31, 2020. A total of six people, including two professors and four students, participated from this laboratory. In addition, Amma (D1) and Yamashita (M2) gave a presentation.

In the on-demand presentation, we discussed with the participants by zoom and by responding to the comments written on the slides uploaded in advance. I received some important comments for my research, so I will make use of them to improve. In addition, it was a great opportunity to broaden my perspective by listening to presentations that are close to my research and that are the trend of research in Japan. I would like to continue to pursue my research. Finally, I would like to thank all the members of the executive committee for giving us the precious opportunity to present our research while COVID-19 pandemic is on the way. (M2 Yamashita)