ERUPTION ID：19-0090

2022.12.23 / 最終更新日：2024.10.07

BASIC INFORMATION

Fig. 1-1 Photo from Tarumizu, Kagoshima (provided by Kumamoto Univ.).

Fig. 1-2 Photo from Kinkodai, Kagoshima (provided by Kumamoto Univ.).

Fig. 2-1 Accumulated ash fall distribution (animation).

Fig. 2-2 Ash fall duration time (animation).

Fig. 2-3 Temporal change of total ash fall amount.

Fig. 2-4 Temporal change of total ash fall area.

Fig. 4-3 RHI images of radar reflectivity factor ZH (animation).

Fig. 4-4 RHI images of Doppler velocity VD(animation).

Fig. 4-5 RHI images of differential reflectivity ZDR (animation).

Fig. 4-6 RHI images of specific differential phase KDP(animation).

Fig. 5-1 Development of eruption column.

Fig. 7-1 Atmospheric instability in the upper atmosphere shown by the emagram.