Snow plume craziness ongoing in the Sea of Japan. #TartaryPlume turns in north of Sapporo merges with as yet unnamed Russia massif plume in from W with #YobetsuPlume help. Even Mount Rishiri getting involved. Helical fomations in radar, 10 cm/hr north of Sapporo.
2 Yobetsu Plume time-lapses via drone looking WNW from Hokkaido University lunch and late afternoon today, quite consistent structure, both have mid-level anvils at similar points. Strongest convergence forcing out north of the Shakotan Peninsula. #YobetsuPlume#余別岳プルーム
Over recent weeks huge snow contrast N of Sapporo most persistent Yobetsu Plume activity seen in few years I've been here. 91 cm at Iwamizawa, compression/melt maybe >2 metres fallen. ~36 km NE across flat land from Sapporo where just a dusting #YobetsuPlume#余別岳プルーム
Sapporo city #札幌市 continues to have no snow on the ground, but just north of the city, plenty of snow over the last weeks from the persistent #YobetsuPlume#余別岳プルーム which continued today seen here looking north from Moerenuma Park #モエレ沼公園
What a great day! Localized persistent #snow ❄️☃️ over #Sapporo#札幌市 🇯🇵 various snow types, plume off Russia across the Sea of Japan with local mountain🏔️/bay interactions. Working on a Youtube vid on these events. #YobetsuPlume#余別岳プルーム