ERUPTION ID：19-0245

BASIC INFORMATION

Eruption onset date Nov. 08, 2019
Eruption onset time 17:24 LST
Eruption column top 5,700 m
Total ashfall amount 5.09×107 kg
Total ashfall area 69.7 km2

SPECIFIC INFORMATION

BASIC INFORMATION .1
BASIC INFORMATION .2

PHOTO

Fig. 1-1 Photo from Tarumizu, Kagoshima.
Fig. 1-2 Photo from Kinkodai, Kagoshima.

TRM-XMP Radar (MLIT)

Fig. 2-1 Distribution of temporally integrated ash fall amount.
Fig. 2-2 Distribution of ash fall duration.
Fig. 2-3 Temporal change of total ash fall amount.
Fig. 2-3 Temporal change of total ash fall amount.
Fig. 2-3 Temporal change of total ash fall area.
Fig. 2-3 Temporal change of total ash fall area.

SVO-XMP Radar (DPRI)

Fig. 3-1 Temporal change of the eruption column. (Top view)
Fig. 3-1 Temporal change of the eruption column. (Top view)
Fig. 3-2 Temporal change of the eruption column. (Bird’s eye view)
Fig. 3-2 Temporal change of the eruption column. (Bird’s eye view)
Fig. 3-1 Temporal change of the vertical structure of eruption column.

Marin Radar (Kagoshima Univ. et al.)

Fg.4.1 Temporal change of the vertical structure of an eruption cloud.
Fg.4.2 Temporal change of the eruption column top height and upward speed

DISDROMETER (DPRI)

Fg.5.1a Fall velocity (ART).
Fg.5.1a Fall velocity (ART).
Fg.5.2a Particle size distribution (ART).
Fg.5.2a Particle size distribution (ART).
Fg.5.3 Temporal change of PSD parameters (ART).
Fg.5.3 Temporal change of PSD parameters (ART).
Fg.5.4 Temporal change of ashfall rate and PSD. (ART).
Fg.5.4 Temporal change of ashfall rate and PSD. (ART).
Fg.5.5a RA vs. ZA (ART).
Fg.5.5a RA vs. ZA (ART).
Fg.6 Relationship between SA and SZ.
Fg.6 Relationship between SA and SZ.

関連記事

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  3. ERUPTION ID：19-0091

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