FVFE01 RJTD 290218
VA ADVISORY
DTG: 20180829/0218Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA (AIRA CALDERA) 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2018/684
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20180829/0106Z FL120 EXTD N
OBS VA DTG: 29/0150Z
OBS VA CLD: SFC/FL120 N3142 E13038 - N3144 E13040 - N3143 E13045 -
N3140 E13041 MOV N 10KT
FCST VA CLD +6 HR: 29/0750Z SFC/FL120 N3240 E13104 - N3223 E13104 -
N3223 E13049 - N3241 E13042
FCST VA CLD +12 HR: 29/1350Z SFC/FL100 N3311 E13140 - N3303 E13134 -
N3306 E13110 - N3334 E13107
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20180829/0600Z=