FVXX25 KNES 270545
VA ADVISORY
DTG: 20210927/0545Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/836

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: NEW VA EMS.

OBS VA DTG: 27/0520Z

OBS VA CLD: SFC/FL190 S0153 W07900 - S0159 W07820
- S0203 W07818 - S0204 W07900 - S0153 W07900 MOV
W 10KT 

FCST VA CLD +6HR: 27/1130Z SFC/FL190 S0149 W07902
- S0156 W07822 - S0201 W07819 - S0202 W07902 -
S0149 W07902 

FCST VA CLD +12HR: 27/1730Z NO VA EXP

FCST VA CLD +18HR: 27/2330Z NO VA EXP

RMK: VOLCAT PROD SHOWS GASES AND LIGHT VA
STREAMING W FM SUMMIT. VA EXTENDS ABOUT 30-40 NM
DOWNWIND. WEB CAM INOP. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20210927/1145Z