FVFE01 RJTD 170600
VA ADVISORY
DTG: 20250517/0600Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2025/38
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 17/0520Z
OBS VA CLD: SFC/FL400 N5932 E16730 - N6205 E17010 - N6058 E17342 -
N6024 E17320 - N6039 E17059 - N5915 E16809 MOV NE 35KT SFC/FL280
N5916 E15917 - N5937 E16019 - N5924 E16049 - N5859 E15938 MOV NW
20KT
FCST VA CLD +6 HR: 17/1120Z SFC/FL400 N6101 E17945 - N6038 E17736 -
N6059 E17436 - N5953 E17024 - N6021 E16907 - N6221 E17435 SFC/FL280
N5939 E15952 - N5750 E15811 - N5745 E15736 - N5901 E15815
FCST VA CLD +12 HR: 17/1720Z SFC/FL400 N6019 W17358 - N5958 W17611 -
N6054 E17741 - N6019 E17215 - N6105 E17024 - N6235 E17845 SFC/FL270
N5713 E16141 - N5538 E16102 - N5320 E16151 - N5519 E15919 - N5752
E16045
FCST VA CLD +18 HR: 17/2320Z SFC/FL400 N6012 W16745 - N5910 W16928 -
N6105 E17949 - N6038 E17241 - N6144 E17206 - N6245 E17824
RMK: THE RESPONSIBILITY FOR VA(FL400) IS BEING TRANSFERRED TO VAAC
ANCHORAGE. THE NEXT ADVISORY FOR THIS VA WILL BE ISSUED BY VAAC
ANCHORAGE BY 0900UTC UNDER HEADER FVAK21 PAWU. SOME PART OF VA
OBSCURED BY MET CLOUD.
NXT ADVISORY: 20250517/1200Z=