FVFE01 RJTD 180008
VA ADVISORY
DTG: 20210418/0008Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA (AIRA CALDERA) 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2021/243
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20210417/2311Z OVER FL060 EXTD SE
OBS VA DTG: 17/2340Z
OBS VA CLD: SFC/FL080 N3132 E13051 - N3128 E13057 - N3124 E13055 -
N3126 E13049 MOV SE 35KT
FCST VA CLD +6 HR: 18/0540Z SFC/FL070 N3012 E13541 - N2952 E13553 -
N2912 E13402 - N2930 E13318 - N3007 E13316 - N2936 E13406
FCST VA CLD +12 HR: 18/1140Z SFC/FL060 N2912 E13927 - N2846 E13927 -
N2702 E13531 - N2733 E13421 - N2825 E13457 - N2751 E13542
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20210418/0600Z=