FVFE01 RJTD 301605
VA ADVISORY
DTG: 20211230/1605Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2021/191
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS ERUPTION OBS AT 20211230/1510Z FL140 EXTD NE
OBS VA DTG: 30/1530Z
OBS VA CLD: SFC/FL140 N5639 E16117 - N5654 E16125 - N5652 E16133 -
N5638 E16123 MOV NE 20KT
FCST VA CLD +6 HR: 30/2130Z SFC/FL140 N5828 E16417 - N5742 E16456 -
N5732 E16233 - N5803 E16217
FCST VA CLD +12 HR: 31/0330Z SFC/FL130 N5917 E16720 - N5822 E16745 -
N5827 E16338 - N5906 E16300 - N5942 E16530
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20211230/1800Z=