ERUPTION ID：19-0157

BASIC INFORMATION

Eruption onset date Oct. 19.2019
Eruption onset time (LST) 10:29
Eruption column top (m) 3000
Total ashfall amount (kg) 1.94E+07
Total ashfall area (km2) 24.13

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).
Fig. 4-5 RHI images of differential reflectivity ZDR (animation).
Fig. 4-6 RHI images of specific differential phase KDP(animation).

Marine Radar (Kagoshima Univ. et al.)

Fig. 5-1 Development of eruption column.

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.

関連記事

  1. BASIC INFORMATION .1

    ERUPTION ID：21-0014
  2. BASIC INFORMATION .1

    ERUPTION ID：21-0077
  3. BASIC INFORMATION .1

    ERUPTION ID：20-0076
  4. BASIC INFORMATION .1

    ERUPTION ID：19-0213
  5. BASIC INFORMATION .1

    ERUPTION ID：23-0148
  6. BASIC INFORMATION .1

    ERUPTION ID：20-0087