FVFE01 RJTD 081800
VA ADVISORY
DTG: 20251208/1800Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SOURCE ELEV: 3283M AMSL
ADVISORY NR: 2025/239
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 08/1720Z
OBS VA CLD: SFC/FL220 N5829 E16803 - N5801 E16840 - N5707 E16841 -
N5723 E16806 MOV E 25KT
FCST VA CLD +6 HR: 08/2320Z SFC/FL210 N6005 E17205 - N5715 E17205 -
N5715 E17107 - N6005 E17107
FCST VA CLD +12 HR: 09/0520Z SFC/FL210 N6203 E17654 - N5707 E17400 -
N5716 E17302 - N6210 E17549
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20251209/0000Z=