BASIC INFORMATION
Eruption onset date | Dec. 20.2018 |
---|---|
Eruption onset time (LST) | 8:44 |
Eruption column top (m) | 1900 |
Total ashfall amount (kg) | 8.34E+03 |
Total ashfall area (km2) | 1.32 |
SPECIFIC INFORMATION


TRM-XMP Radar (MLIT)
Fig. 2-1 Accumulated ash fall distribution (animation).
Fig. 2-2 Ash fall duration time (animation).


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).
DISDROMETER (DPRI)






NOTE
svoの図は、18-0455,0456を合算したもの