FVXX22 KNES 201000
VA ADVISORY
DTG: 20210820/1000Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/782

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL EM PSBL

OBS VA DTG: 20/0930Z

OBS VA CLD: SFC/FL190 S0149 W07847 - S0157 W07816
- S0203 W07816 - S0216 W07840 - S0149 W07847 MOV
SW 10KT 

FCST VA CLD +6HR: 20/1530Z SFC/FL190 S0156 W07820
- S0204 W07815 - S0217 W07844 - S0205 W07849 -
S0156 W07820 

FCST VA CLD +12HR: 20/2130Z SFC/FL190 S0156
W07820 - S0204 W07814 - S0221 W07845 - S0208
W07850 - S0156 W07820 

FCST VA CLD +18HR: 21/0330Z NO VA EXP

RMK: VA EXT 6 NM SW OF THE SUMMIT. LTLCG EXP THRU
T+6 BASED ON NWP MODELS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210820/1600Z
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