FVXX23 KNES 052141
VA ADVISORY
DTG: 20210705/2141Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/636

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 05/2110Z

OBS VA CLD: SFC/FL220 S0156 W07844 - S0157 W07819
- S0205 W07817 - S0204 W07844 - S0156 W07844 MOV
W 20KT 

FCST VA CLD +6HR: 06/0300Z SFC/FL220 S0156 W07845
- S0157 W07819 - S0204 W07819 - S0204 W07844 -
S0156 W07845 

FCST VA CLD +12HR: 06/0900Z NO VA EXP

FCST VA CLD +18HR: 06/1500Z NO VA EXP

RMK: VA EXT 16 NM W OF THE SUMMIT. LTLCG EXP
BASED ON NWP MODELS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210706/0345Z