ERUPTION ID：19-0304

BASIC INFORMATION

Eruption onset date Nov. 22.2019
Eruption onset time (LST) 2:40
Eruption column top (m) 2600
Total ashfall amount (kg) 5.47E+07
Total ashfall area (km2) 83.44

SPECIFIC INFORMATION

BASIC INFORMATION .1
BASIC INFORMATION .2

TRM-XMP Radar (MLIT)

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. 2-3 Temporal change of total ash fall amount.
Fig. 2-4 Temporal change of total ash fall area.
Fig. 2-4 Temporal change of total ash fall area.

SVO-XMP Radar (DPRI)

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

Meteorological Information

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

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