Activity Report

2025 Summer Observation Campaign off Sanriku #13

Posted: 2025.06.29

On the morning of the second day of intensive observation, fog appeared in Otsuchi. The wind was calm and the balloon rose straight up, so we lay down and watched the balloon. Observations were conducted densely from morning until late at night. (Taisei Ogawa, Tomohiro Tanaka, Mayu Aosaki, and Tsubasa Hamaguchi, ECHOES)

PS We looked at the balloons so much that the stars looked like flying balloons to us.