FVXX20 KNES 091401
VA ADVISORY
DTG: 20210909/1401Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/813

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA CLDS

OBS VA DTG: 09/1330Z

OBS VA CLD: SFC/FL190 S0149 W07856 - S0159 W07819
- S0213 W07856 - S0149 W07856 MOV W 15KT 

FCST VA CLD +6HR: 09/1930Z SFC/FL190 S0149 W07856
- S0159 W07819 - S0213 W07856 - S0149 W07856 

FCST VA CLD +12HR: 10/0130Z SFC/FL190 S0146
W07856 - S0159 W07819 - S0210 W07859 - S0146
W07856 

FCST VA CLD +18HR: 10/0730Z SFC/FL190 S0146
W07856 - S0159 W07819 - S0210 W07859 - S0146
W07856 

RMK: CONS LGT VA CLDS MOV WSW OF SUMMIT APRX 20
NM. WINDS FCST TO TURN W THRU T+12HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20210909/2000Z