FVXX23 KNES 131835
VA ADVISORY
DTG: 20211113/1835Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/982

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS LGT VA CLDS

OBS VA DTG: 13/1820Z

OBS VA CLD: SFC/FL210 S0200 W07819 - S0201 W07819
- S0211 W07823 - S0202 W07833 - S0200 W07819 MOV
SW 5KT 

FCST VA CLD +6HR: 14/0030Z SFC/FL210 S0200 W07819
- S0201 W07819 - S0211 W07823 - S0202 W07833 -
S0200 W07819 

FCST VA CLD +12HR: 14/0630Z NO VA EXP

FCST VA CLD +18HR: 14/1230Z NO VA EXP

RMK: POSS LGT VA CLDS OBS MOV WSW OF SUMMIT. MET
CLD COVERS MUCH OF THE AREA OBSCURING VIS. FL AND
FCST BASED ON NWP BUT WIND SPD IS LIKELY TOO LOW.
...JLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20211114/0030Z