FVFE01 RJTD 021939
VA ADVISORY
DTG: 20230402/1939Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2023/328
INFO SOURCE: JMA HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20230402/1837Z OVER FL080 EXTD SW
OBS VA DTG: 02/1910Z
OBS VA CLD: SFC/FL090 N2942 E12943 - N2939 E12946 - N2930 E12936 -
N2935 E12932 MOV SW 25KT
FCST VA CLD +6 HR: 03/0110Z SFC/FL090 N2759 E12843 - N2730 E12828 -
N2822 E12655 - N2850 E12708
FCST VA CLD +12 HR: 03/0710Z SFC/FL080 N2917 E12516 - N2619 E12724 -
N2557 E12643 - N2858 E12431
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20230403/0000Z=