FVXX20 KNES 231553
VA ADVISORY
DTG: 20220523/1553Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/531

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 23/1520Z

OBS VA CLD: SFC/FL200 S0201 W07820 - S0201 W07819
- S0215 W07808 - S0216 W07830 - S0201 W07820 MOV
S 5KT 

FCST VA CLD +6HR: 23/2130Z SFC/FL200 S0200 W07820
- S0201 W07819 - S0225 W07825 - S0220 W07837 -
S0200 W07820 

FCST VA CLD +12HR: 24/0330Z SFC/FL200 S0200
W07820 - S0201 W07819 - S0213 W07843 - S0202
W07845 - S0200 W07820 

FCST VA CLD +18HR: 24/0930Z SFC/FL200 S0200
W07819 - S0201 W07819 - S0213 W07842 - S0202
W07845 - S0200 W07819 

RMK: VA EMS VISIBLE IN STLT MOV S AND EXT ABOUT
10 NMI FM SUMMIT. MVMT OF VA EMS CURRENTLY
SHIFTING FM SE TO SW. SW MVMT EXP BY T+6. FL AND
MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220523/2200Z
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