FVFE01 RJTD 310600
VA ADVISORY
DTG: 20221231/0600Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2022/423
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA EMISSIONS CONTINUING
OBS VA DTG: 31/0520Z
OBS VA CLD: SFC/FL150 N5640 E16121 - N5644 E16130 - N5646 E16140 -
N5641 E16134 - N5638 E16121 MOV E 10KT
FCST VA CLD +6 HR: 31/1120Z SFC/FL160 N5904 E16238 - N5755 E16327 -
N5702 E16333 - N5639 E16121 - N5800 E16247 - N5845 E16216
FCST VA CLD +12 HR: 31/1720Z SFC/FL150 N6136 E16458 - N5852 E16555 -
N5714 E16522 - N5639 E16121 - N5911 E16443 - N6116 E16412
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20221231/1200Z=