FVXX20 KNES 300723
VA ADVISORY
DTG: 20201230/0723Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1274

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL ONGOING EMS

OBS VA DTG: 30/9650Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07819
- S0211 W07828 - S0204 W07832 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 30/1300Z SFC/FL200 S0158 W07834
- S0159 W07819 - S0201 W07820 - S0204 W07834 -
S0158 W07834 

FCST VA CLD +12HR: 30/1900Z SFC/FL200 S0155
W07834 - S0159 W07820 - S0201 W07819 - S0201
W07834 - S0155 W07834 

FCST VA CLD +18HR: 31/0100Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO THICK WX CLDS
IN AREA. HOTSPOT DETECTED ON SWIR FEW HR AGO. MDL
WINDS FCST TO TURN COMING FM E BY T+6 HR. 
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20201230/1330Z
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