FVXX23 KNES 192015
VA ADVISORY
DTG: 20200419/2015Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/400

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA SEEN IN SAT IMAGERY.

OBS VA DTG: 19/1940Z

OBS VA CLD: SFC/FL200 S0159 W07817 - S0222 W07813
- S0220 W07832 - S0159 W07822 - S0159 W07817 MOV
S 10-15KT 

FCST VA CLD +6HR: 20/0130Z SFC/FL200 S0158 W07819
- S0200 W07817 - S0235 W07823 - S0225 W07847 -
S0158 W07819 

FCST VA CLD +12HR: 20/0730Z NO ASH EXP

FCST VA CLD +18HR: 20/1330Z NO ASH EXP

RMK: VA CLDS SEEN IN SAT IMAGERY MOV S FM SUMMIT
AND EXTDG NEARLY 10 NM.  MODEL GUIDANCE DOES NOT
MATCH WELL WITH WHAT IS SEEN IN SATELLITE. FCST
CONFIDENCE AT T+6 HRS IS LOW. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20200420/0215Z
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