FVFE01 RJTD 230258
VA ADVISORY
DTG: 20210823/0258Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SUMMIT ELEV: 3283M
ADVISORY NR: 2021/106
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 23/0220Z
OBS VA CLD: SFC/FL150 N5455 E16112 - N5342 E16055 - N5343 E16038 -
N5457 E16058 MOV S 25KT
FCST VA CLD +6 HR: 23/0820Z SFC/FL170 N5326 E16053 - N5217 E16033 -
N5130 E15922 - N5139 E15857 - N5250 E15925
FCST VA CLD +12 HR: 23/1420Z SFC/FL160 N5137 E16019 - N4932 E15806 -
N5000 E15719 - N5122 E15802 - N5147 E15915
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20210823/0600Z=