FVFE01 RJTD 170000
VA ADVISORY
DTG: 20250517/0000Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2025/35
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 16/2320Z
OBS VA CLD: SFC/FL400 N5959 E16506 - N5925 E16646 - N5822 E16605 -
N5805 E16353 - N5946 E16410 MOV NE 45KT
FCST VA CLD +6 HR: 17/0520Z SFC/FL400 N6038 E17152 - N5923 E16954 -
N5923 E16655 - N6037 E16648 - N6123 E16855
FCST VA CLD +12 HR: 17/1120Z SFC/FL400 N6119 E17749 - N6017 E17310 -
N6009 E16837 - N6129 E16928 - N6212 E17315
FCST VA CLD +18 HR: 17/1720Z SFC/FL400 N6111 W17633 - N6041 W17725 -
N6037 E16947 - N6145 E17045 - N6242 E17620
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20250517/0300Z=