FVXX21 KNES 112028
VA ADVISORY
DTG: 20220411/2028Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/414

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS LKLY CONTG.

OBS VA DTG: 11/1950Z

OBS VA CLD: SFC/FL200 S0152 W07904 - S0200 W07819
- S0201 W07819 - S0205 W07904 - S0152 W07904 MOV
W 15KT 

FCST VA CLD +6HR: 12/0200Z SFC/FL200 S0155 W07905
- S0159 W07819 - S0201 W07820 - S0211 W07902 -
S0155 W07905 

FCST VA CLD +12HR: 12/0800Z SFC/FL200 S0159
W07820 - S0201 W07818 - S0219 W07901 - S0201
W07906 - S0159 W07820 

FCST VA CLD +18HR: 12/1400Z SFC/FL200 S0159
W07820 - S0201 W07820 - S0220 W07900 - S0202
W07905 - S0159 W07820 

RMK: VA OBSD MOVG W UNTIL 1730Z WHEN WX CLD CVR
MOVD OVR VA CLD. VA CLD ESTD TO BE UP TO 45 NMI W
OF SUMMIT. NO VA OBSD THRU CURNT BINOVC. NWP MDLS
FCST GRADUAL BACKING THRU T+18HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220412/0230Z