FVFE01 RJTD 040126
VA ADVISORY
DTG: 20210504/0126Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA (AIRA CALDERA) 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2021/315
INFO SOURCE: HIMAWARI-8 JMA AIREP
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20210504/0018Z FL100 EXTD NE
OBS VA DTG: 04/0100Z
OBS VA CLD: SFC/FL100 N3135 E13038 - N3142 E13036 - N3143 E13044 -
N3135 E13042 MOV N 10KT
FCST VA CLD +6 HR: 04/0700Z SFC/FL120 N3321 E13147 - N3214 E13159 -
N3258 E13042 - N3349 E13029
FCST VA CLD +12 HR: 04/1300Z SFC/FL110 N3539 E13342 - N3431 E13323 -
N3443 E13029 - N3654 E13145
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20210504/0600Z=