FVXX20 KNES 151915
VA ADVISORY
DTG: 20201215/1915Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1216

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA CLDS SEEN IN STLT

OBS VA DTG: 15/1850Z

OBS VA CLD: SFC/FL200 S0156 W07837 - S0159 W07820
- S0201 W07820 - S0202 W07837 - S0156 W07837 MOV
W 10KT 

FCST VA CLD +6HR: 16/0100Z SFC/FL200 S0159 W07847
- S0159 W07820 - S0201 W07819 - S0206 W07847 -
S0159 W07847 

FCST VA CLD +12HR: 16/0700Z SFC/FL200 S0159
W07820 - S0201 W07820 - S0206 W07847 - S0159
W07847 - S0159 W07820 

FCST VA CLD +18HR: 16/1300Z NO VA EXP

RMK: VA SEEN IN STLT IMAGERY MOV W AND EXTDG
ARND 20 NM FM SUMMIT. ACT HAS DECREASED OVER THE
LAST FEW HRS WITH VA CURRENTLY ESTIMATED TO
FL200. MODEL GUIDANCE SHOWS A CONT W-LY MOV THRU
T+12 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20201216/0115Z
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