FVFE01 RJTD 251227
VA ADVISORY
DTG: 20230325/1227Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2023/139
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS ERUPTION OBS AT 20230325/1120Z FL200 EXTD E
OBS VA DTG: 25/1200Z
OBS VA CLD: SFC/FL200 N5644 E16118 - N5645 E16203 - N5635 E16156 -
N5635 E16116 MOV E 25KT
FCST VA CLD +6 HR: 25/1800Z SFC/FL230 N5720 E16722 - N5658 E16745 -
N5641 E16636 - N5707 E16434 - N5726 E16524
FCST VA CLD +12 HR: 26/0000Z SFC/FL230 N5910 E17344 - N5840 E17217 -
N5836 E16857 - N5859 E16816 - N5928 E17249
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20230325/1800Z=