FVFE01 RJTD 170600
VA ADVISORY
DTG: 20230717/0600Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA (AIRA CALDERA) 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2023/254
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 17/0520Z
OBS VA CLD: SFC/FL110 N3216 E13044 - N3205 E13044 - N3205 E13038 -
N3216 E13038 MOV N 20KT
FCST VA CLD +6 HR: 17/1120Z SFC/FL130 N3345 E13118 - N3258 E13100 -
N3320 E13032 - N3356 E13103
FCST VA CLD +12 HR: 17/1720Z SFC/FL150 N3530 E13224 - N3453 E13156 -
N3341 E13141 - N3416 E13105 - N3508 E13119 - N3549 E13202
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20230717/1200Z=