FVFE01 RJTD 101200
VA ADVISORY
DTG: 20170910/1200Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2017/525
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS VA CONTINUOUSLY OBS ON SATELLITE IMAGERY.
OBS VA DTG: 10/1120Z
OBS VA CLD: SFC/FL220 N5836 E15325 - N5822 E15347 - N5801 E15323 -
N5815 E15301 MOV W 15KT
FCST VA CLD +6 HR: 10/1720Z SFC/FL230 N5817 E15103 - N5711 E15051 -
N5651 E15018 - N5726 E14904
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: VA(FL220) OBSCURED BY MET CLOUD. HOWEVER VA IS STILL EXPECTED
IN THE AREA. VA OF PREVIOUS VAA(FL240)(FL230) IS NOT IDENTIFIABLE
DUE TO MET CLOUD OR DISSIPATED.
NXT ADVISORY: 20170910/1800Z=