FVFE01 RJTD 041800
VA ADVISORY
DTG: 20180504/1800Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA (AIRA CALDERA) 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2018/336
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 04/1720Z
OBS VA CLD: SFC/FL130 N3017 E13144 - N3027 E13143 - N3028 E13259 -
N3013 E13349 - N2958 E13319 MOV SE 40KT
FCST VA CLD +6 HR: 04/2320Z SFC/FL120 N2843 E13712 - N2817 E13547 -
N2850 E13302 - N3004 E13244 - N3004 E13354
FCST VA CLD +12 HR: 05/0520Z SFC/FL100 N2819 E13537 - N2755 E13903 -
N2717 E13547 - N2804 E13309 - N2952 E13305 - N2949 E13429
FCST VA CLD +18 HR: NO VA EXP
RMK: WESTERN PART OF VA OBSCURED BY MET CLOUD. VA OF PREVIOUS
VAA(FL080) IS NOT IDENTIFIABLE DUE TO MET CLOUD OR HAS DISSIPATED.
NXT ADVISORY: 20180505/0000Z=