FVAU03 ADRM 190120

VA ADVISORY
DTG: 20250819/0120Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SUMMIT ELEV: 1423M
ADVISORY NR: 2025/326
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 REPORTED AT 18/0856Z
EST VA DTG: 19/0050Z
EST VA CLD: SFC/FL070 S0817 E12331 - S0817 E12330 - S0814
        E12325 - S0811 E12328 - S0812 E12334 MOV N 05KT
FCST VA CLD +6 HR: 19/0650Z SFC/FL070 S0817 E12330 - S0813
        E12321 - S0807 E12325 - S0808 E12335 - S0816 E12332
FCST VA CLD +12 HR: 19/1250Z NO VA EXP
FCST VA CLD +18 HR: 19/1850Z NO VA EXP
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, HOWEVER
        REGULAR GROUND REPORTS INDICATE INTERMITTENT DISCRETE
        EMISSIONS. VA HEIGHT AND FORECAST BASED ON GROUND REPORTS
        AND MODEL GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN 6 HRS.
NXT ADVISORY: NO LATER THAN 20250819/0720Z=