FVFE01 RJTD 040506
VA ADVISORY
DTG: 20210904/0506Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2021/863
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20210904/0333Z FL130 STNR
OBS VA DTG: 04/0420Z
OBS VA CLD: SFC/FL130 N2939 E12941 - N2947 E12947 - N2943 E12951 -
N2937 E12944 MOV NE 15KT SFC/FL110 N3018 E13054 - N3023 E13100 -
N3017 E13102 - N3014 E13057 MOV NE 15KT
FCST VA CLD +6 HR: 04/1020Z SFC/FL140 N3021 E13034 - N3006 E13122 -
N2954 E13108 - N3004 E13036 - N2951 E13012 - N3004 E12957 SFC/FL130
N3102 E13223 - N3044 E13247 - N3028 E13151 - N3040 E13141
FCST VA CLD +12 HR: 04/1620Z SFC/FL150 N3112 E13151 - N3036 E13243 -
N3017 E13219 - N3034 E13144 - N3004 E13054 - N3024 E13026
FCST VA CLD +18 HR: NO VA EXP
RMK: VA OF PREVIOUS VAA(FL120) IS NOT IDENTIFIABLE DUE TO MET CLOUD
OR HAS DISSIPATED. SOME PART OF VA(FL110) OBSCURED BY MET CLOUD.
NXT ADVISORY: 20210904/0900Z=