FVXX21 KNES 200458
VA ADVISORY
DTG: 20220420/0458Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/444

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 20/0420Z

OBS VA CLD: SFC/FL200 S0159 W07819 - S0200 W07819
- S0208 W07844 - S0201 W07845 - S0159 W07819 MOV
W 10KT 

FCST VA CLD +6HR: 20/1030Z SFC/FL200 S0159 W07818
- S0200 W07820 - S0208 W07844 - S0201 W07846 -
S0159 W07818 

FCST VA CLD +12HR: 20/1630Z SFC/FL200 S0158
W07844 - S0159 W07820 - S0201 W07820 - S0205
W07844 - S0158 W07844 

FCST VA CLD +18HR: 20/2230Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG WSW OF SUMMIT. OCNL
HOTSPOT NOTED ON SWIR. MDL WINDS AT FL FCST TO
VEER A BIT BY T+12 BECMG MORE FM THE E. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20220420/1100Z