FVXX21 KNES 200551
VA ADVISORY
DTG: 20220220/0551Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/218

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 20/0520Z

OBS VA CLD: SFC/FL210 S0159 W07819 - S0207 W07809
- S0210 W07812 - S0201 W07820 - S0159 W07819 MOV
SE 10KT 

FCST VA CLD +6HR: 20/1130Z SFC/FL210 S0200 W07819
- S0207 W07808 - S0211 W07812 - S0201 W07820 -
S0200 W07819 

FCST VA CLD +12HR: 20/1730Z SFC/FL210 S0200
W07819 - S0200 W07803 - S0205 W07804 - S0201
W07820 - S0200 W07819 

FCST VA CLD +18HR: 20/2330Z SFC/FL210 S0159
W07801 - S0204 W07800 - S0201 W07820 - S0200
W07820 - S0159 W07801 

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. STG PERSISTENT HOTSPOT NOTED ON 
SWIR SO VA EMS LIKELY CONT. MDL WINDS AT FL FCST 
TO BACK BECMG MORE FM THE W BY T+12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20220220/1145Z
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