FVFE01 RJTD 291804
VA ADVISORY
DTG: 20210729/1804Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2021/688
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA EMISSIONS CONTINUING
OBS VA DTG: 29/1720Z
OBS VA CLD: SFC/FL130 N2951 E12940 - N2943 E12951 - N2930 E12946 -
N2937 E12932 MOV NE 5KT
FCST VA CLD +6 HR: 29/2320Z SFC/FL140 N2952 E13013 - N2908 E13045 -
N2843 E13022 - N2924 E12926
FCST VA CLD +12 HR: 30/0520Z SFC/FL140 N2949 E12943 - N2834 E13154 -
N2731 E13051 - N2907 E12917
FCST VA CLD +18 HR: NO VA EXP
RMK: VA HEIGHT UPDATED TO FL130 BASED ON SATELLITE DATA.
NXT ADVISORY: 20210730/0000Z=