FVFE01 RJTD 050056
VA ADVISORY
DTG: 20230105/0056Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2023/7
INFO SOURCE: KBGS HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTION AT 20230104/2358Z FL230 EXTD E REPORTED
OBS VA DTG: 05/0030Z
OBS VA CLD: SFC/FL230 N5637 E16123 - N5624 E16106 - N5634 E16100 -
N5641 E16120 MOV SW 30KT
FCST VA CLD +6 HR: 05/0630Z SFC/FL260 N5540 E15938 - N5516 E15937 -
N5433 E15739 - N5527 E15701 - N5509 E15806
FCST VA CLD +12 HR: 05/1230Z SFC/FL260 N5457 E15714 - N5419 E15728 -
N5237 E15516 - N5247 E15415
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20230105/0600Z=