FVFE01 RJTD 181836
VA ADVISORY
DTG: 20190418/1836Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2019/302
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS ERUPTION OBS AT 20190418/1720Z FL140 EXTD SE
OBS VA DTG: 18/1810Z
OBS VA CLD: SFC/FL140 N5642 E16134 - N5643 E16145 - N5629 E16143 -
N5628 E16133 MOV SE 15KT
FCST VA CLD +6 HR: 19/0010Z SFC/FL130 N5614 E16235 - N5543 E16238 -
N5512 E16206 - N5514 E16144
FCST VA CLD +12 HR: 19/0610Z SFC/FL120 N5552 E16301 - N5453 E16247 -
N5423 E16121 - N5432 E16049 - N5459 E16200
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20190419/0000Z=