FVXX23 KNES 270410
VA ADVISORY
DTG: 20220627/0410Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/649

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 27/0340Z

OBS VA CLD: SFC/FL210 S0149 W07853 - S0159 W07819
- S0201 W07820 - S0156 W07855 - S0149 W07853 MOV
W 30KT 

FCST VA CLD +6HR: 27/0930Z SFC/FL210 S0148 W07903
- S0159 W07820 - S0202 W07820 - S0159 W07906 -
S0148 W07903 

FCST VA CLD +12HR: 27/1530Z SFC/FL210 S0150
W07905 - S0159 W07819 - S0201 W07820 - S0202
W07906 - S0150 W07905 

FCST VA CLD +18HR: 27/2130Z SFC/FL210 S0155
W07906 - S0159 W07819 - S0201 W07819 - S0207
W07906 - S0155 W07906 

RMK: VA CLDS OBSD MOVG WNW FM SUMMIT AMONG OR ABV
WX CLD CVR. EXACT EXTENT UNKN DUE TO HIGHER WX
CLD FURTHER W. NWP MDLS DO NOT AGREE WITH OBS.
FCST BASED ON BLEND OF PERSISTENCE AND NWP MDL
FCSTS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220627/1015Z