FVFE01 RJTD 251158
VA ADVISORY
DTG: 20231025/1158Z
VAAC: TOKYO
VOLCANO: KLYUCHEVSKOY 300260
PSN: N5603 E16039
AREA: RUSSIA
SUMMIT ELEV: 4754M
ADVISORY NR: 2023/81
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA EMISSIONS CONTINUING
OBS VA DTG: 25/1120Z
OBS VA CLD: SFC/FL250 N5605 E16036 - N5622 E16118 - N5624 E16425 -
N5548 E16341 - N5612 E16120 - N5601 E16039 MOV E 25KT
FCST VA CLD +6 HR: 25/1720Z SFC/FL270 N5706 E16933 - N5548 E16843 -
N5701 E16110 - N5557 E16038 - N5702 E15940 - N5733 E16153
FCST VA CLD +12 HR: 25/2320Z SFC/FL270 N5811 E17422 - N5608 E17354 -
N5805 E16036 - N5657 E15846 - N5558 E16036 - N5636 E15444 - N5839
E15835
FCST VA CLD +18 HR: NO VA EXP
RMK: VA HEIGHT UPDATED TO FL250 BASED ON SATELLITE DATA. SOME PART OF
VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20231025/1800Z=