FVFE01 RJTD 160000
VA ADVISORY
DTG: 20170416/0000Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2017/190
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS ON SATELLITE IMAGERY
OBS VA DTG: 15/2320Z
OBS VA CLD: SFC/FL230 N5703 E16513 - N5744 E16307 - N5658 E16154 -
N5653 E16215 - N5714 E16313 - N5700 E16408 MOV E 25KT
FCST VA CLD +6 HR: 16/0520Z SFC/FL240 N5734 E16804 - N5750 E16426 -
N5732 E16315 - N5759 E16227 - N5846 E16242 - N5850 E16340
FCST VA CLD +12 HR: 16/1120Z SFC/FL240 N5803 E17042 - N5844 E16612 -
N5827 E16356 - N5839 E16158 - N5949 E16100 - N6001 E16331
FCST VA CLD +18 HR: NO VA EXP
RMK: T+0 CONFIDENCE LOW. SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20170416/0600Z=