FVFE01 RJTD 130900
VA ADVISORY
DTG: 20210813/0900Z
VAAC: TOKYO
VOLCANO: FUKUTOKU-OKA-NO-BA 284130
PSN: N2417 E14129
AREA: JAPAN
SUMMIT ELEV: -29M
ADVISORY NR: 2021/4
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA EMISSIONS CONTINUING
OBS VA DTG: 13/0820Z
OBS VA CLD: SFC/FL540 N2439 E14130 - N2423 E13615 - N2214 E13655 -
N2402 E14134 MOV W 50KT
FCST VA CLD +6 HR: 13/1420Z SFC/FL560 N2529 E14008 - N2413 E14145 -
N2116 E13149 - N2320 E13103
FCST VA CLD +12 HR: 13/2020Z SFC/FL550 N2641 E13916 - N2422 E14138 -
N2016 E12724 - N2137 E12522
FCST VA CLD +18 HR: 14/0220Z SFC/FL560 N2747 E13822 - N2408 E14129 -
N1741 E11950 - N2203 E12019
RMK: NIL
NXT ADVISORY: 20210813/1200Z=