FVXX22 KNES 211122
VA ADVISORY
DTG: 20210521/1122Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/491

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCL VA EMS

OBS VA DTG: 21/1040Z

OBS VA CLD: SFC/FL200 S0152 W07839 - S0158 W07820
- S0202 W07819 - S0204 W07839 - S0152 W07839 MOV
W 10KT 

FCST VA CLD +6HR: 21/1630Z SFC/FL200 S0150 W07843
- S0156 W07819 - S0201 W07819 - S0205 W07843 -
S0150 W07843 

FCST VA CLD +12HR: 21/2230Z SFC/FL200 S0149
W07844 - S0158 W07819 - S0202 W07819 - S0207
W07844 - S0149 W07844 

FCST VA CLD +18HR: 22/0430Z NO VA EXP

RMK: OCL VA EMS MOV W FM SUMMIT EXTG 20 NM. NWP
MDLS FCST LTLCG IN WIND DIR THRU T+12. ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210521/1715Z
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