FVFE01 RJTD 140330
VA ADVISORY
DTG: 20210814/0330Z
VAAC: TOKYO
VOLCANO: CHIRINKOTAN 290260
PSN: N4859 E15329
AREA: KURIL ISLANDS
SUMMIT ELEV: 724M
ADVISORY NR: 2021/11
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS ERUPTION OBS AT 20210814/0240Z FL130 EXTD S
OBS VA DTG: 14/0310Z
OBS VA CLD: SFC/FL130 N4859 E15320 - N4900 E15335 - N4849 E15334 -
N4848 E15321 MOV S 10KT
FCST VA CLD +6 HR: 14/0910Z SFC/FL140 N4832 E15327 - N4800 E15340 -
N4742 E15258 - N4813 E15236
FCST VA CLD +12 HR: 14/1510Z SFC/FL140 N4811 E15315 - N4743 E15338 -
N4653 E15248 - N4746 E15206
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20210814/0600Z=