FVXX21 KNES 260254
VA ADVISORY
DTG: 20220426/0254Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/467

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS LGT VA

OBS VA DTG: 26/0240Z

OBS VA CLD: SFC/FL200 S0155 W07839 - S0200 W07820
- S0201 W07819 - S0204 W07839 - S0155 W07839 MOV
W 15KT 

FCST VA CLD +6HR: 26/0830Z SFC/FL200 S0155 W07841
- S0200 W07819 - S0201 W07819 - S0205 W07842 -
S0155 W07841 

FCST VA CLD +12HR: 26/1430Z NO VA EXP

FCST VA CLD +18HR: 26/2030Z NO VA EXP

RMK: POSS LGT VA MIXED WITH STEAM AND/OR GAS OBS
MOV W OF SUMMIT. HOT PLUME OBS IN PCI IMAGERY.
FCST BASED ON NWP MODEL WINDS. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220426/0900Z
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