FVFE01 RJTD 260423
VA ADVISORY
DTG: 20210826/0423Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2021/798
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20210826/0327Z OVER FL100 EXTD NE
OBS VA DTG: 26/0400Z
OBS VA CLD: SFC/FL110 N2941 E12936 - N3002 E12958 - N2940 E13020 -
N2935 E12942 MOV NE 10KT
FCST VA CLD +6 HR: 26/1000Z SFC/FL120 N3039 E13016 - N2932 E12958 -
N2934 E12919 - N3011 E12906 - N3044 E12949
FCST VA CLD +12 HR: 26/1600Z SFC/FL130 N3120 E13030 - N2949 E13025 -
N2927 E12929 - N3013 E12832 - N3130 E12953
FCST VA CLD +18 HR: NO VA EXP
RMK: VA HEIGHT UPDATED TO FL110 BASED ON SATELLITE DATA. SOME PART
OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20210826/0600Z=