FVXX23 KNES 212124
VA ADVISORY
DTG: 20211021/2124Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/921

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS EXPCD

OBS VA DTG: 21/2050Z

OBS VA CLD: SFC/FL210 S0155 W07843 - S0200 W07820
- S0201 W07820 - S0205 W07843 - S0155 W07843 MOV
W 10KT 

FCST VA CLD +6HR: 22/0300Z SFC/FL210 S0150 W07839
- S0201 W07819 - S0201 W07820 - S0159 W07843 -
S0150 W07839 

FCST VA CLD +12HR: 22/0900Z SFC/FL210 S0148
W07835 - S0201 W07820 - S0201 W07820 - S0157
W07841 - S0148 W07835 

FCST VA CLD +18HR: 22/1500Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT DUE TO MET CLDS.
HOWEVER VA IS STILL EXPCD IN THE AREA. VA FL AND
FRCST BASED ON PREVIOS VAA AND LATEST NWP MODELS.
WINDS EXPCD TO VEER MOR NW AROUND FL.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20211022/0330Z