FVXX21 KNES 301202
VA ADVISORY
DTG: 20200130/1202Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/113

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA CLDS SEEN IN STLT IMAGERY

OBS VA DTG: 30/1120Z

OBS VA CLD: SFC/FL200 S0146 W07910 - S0156 W07818
- S0211 W07817 - S0216 W07907 - S0146 W07910 MOV
W 20-25KT 

FCST VA CLD +6HR: 30/1730Z SFC/FL200 S0149 W07924
- S0156 W07818 - S0211 W07816 - S0225 W07920 -
S0149 W07924 

FCST VA CLD +12HR: 30/2330Z SFC/FL200 S0156
W07819 - S0210 W07817 - S0240 W07916 - S0207
W07922 - S0156 W07819 

FCST VA CLD +18HR: 31/0530Z SFC/FL200 S0157
W07819 - S0211 W07816 - S0254 W07910 - S0219
W07920 - S0157 W07819 

RMK: VA CLDS SEEN IN STLT EXTG 45 NM W FM SUMMIT.
VA HGT AND DIR BASED ON STLT AND NWP MDLS. MODEL
GUIDANCE SHOWS W TO SW-LY TREND THRU T+18.
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200130/1800Z
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