FVFE01 RJTD 210600
VA ADVISORY
DTG: 20170721/0600Z
VAAC: TOKYO
VOLCANO: KLYUCHEVSKOY 300260
PSN: N5603 E16039
AREA: RUSSIA
SUMMIT ELEV: 4754M
ADVISORY NR: 2017/271
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS VA EMISSIONS CONTINUING
OBS VA DTG: 21/0520Z
OBS VA CLD: SFC/FL200 N5606 E16037 - N5627 E16052 - N5622 E16057 -
N5603 E16039 MOV NE 25KT
FCST VA CLD +6 HR: 21/1120Z SFC/FL200 N5832 E16240 - N5805 E16234 -
N5710 E16115 - N5742 E16100
FCST VA CLD +12 HR: 21/1720Z SFC/FL200 N6051 E16449 - N5853 E16200 -
N5837 E16049 - N6046 E16341
FCST VA CLD +18 HR: 21/2320Z SFC/FL210 N6322 E16720 - N5957 E16113 -
N6043 E16122 - N6330 E16625
RMK: T+0 CONFIDENCE LOW. SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20170721/1200Z=