FVXX20 KNES 201120
VA ADVISORY
DTG: 20240820/1120Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/466

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 20/1100Z

OBS VA CLD: SFC/FL200 S0156 W07848 - S0159 W07820
- S0201 W07820 - S0201 W07847 - S0156 W07848 MOV
W 20KT 

FCST VA CLD +6HR: 20/1700Z SFC/FL200 S0155 W07859
- S0159 W07820 - S0201 W07820 - S0201 W07859 -
S0155 W07859 

FCST VA CLD +12HR: 20/2300Z SFC/FL200 S0155
W07859 - S0159 W07820 - S0200 W07820 - S0202
W07859 - S0155 W07859 

FCST VA CLD +18HR: 21/0500Z SFC/FL200 S0156
W07852 - S0159 W07820 - S0200 W07820 - S0201
W07852 - S0156 W07852 

RMK: THIN VA PLUME DETECTED ON STLT MOVG W OF
SUMMIT. NO CHG FCST TO MDL WINDS AT FL NXT 18 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20240820/1715Z