FVXX21 KNES 211810
VA ADVISORY
DTG: 20250621/1810Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/396

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS

OBS VA DTG: 21/1750Z

OBS VA CLD: SFC/FL230 S0159 W07820 - S0201 W07820
- S0225 W07920 - S0208 W07926 - S0159 W07820 MOV
SW 30KT 

FCST VA CLD +6HR: 22/0000Z SFC/FL230 S0157 W07941
- S0158 W07819 - S0201 W07819 - S0220 W07936 -
S0157 W07941 

FCST VA CLD +12HR: 22/0600Z SFC/FL230 S0149
W07940 - S0158 W07819 - S0201 W07819 - S0210
W07938 - S0149 W07940 

FCST VA CLD +18HR: 22/1200Z SFC/FL230 S0147
W07940 - S0158 W07820 - S0201 W07819 - S0208
W07940 - S0147 W07940 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 65 NM SW
FM SUMMIT. SW MVMT EXP TO SHIFT WSW BY T+6 HRS
AND EXP TH SHIFT W BY T+12 HRS. MVMT AND HGT
BASED ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250622/0015Z