FVXX22 KNES 252326
VA ADVISORY
DTG: 20230425/2326Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/352

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 25/2250Z

OBS VA CLD: SFC/FL220 S0200 W07820 - S0203 W07809
- S0210 W07817 - S0201 W07820 - S0200 W07820 MOV
SE 5KT SFC/FL350 S0159 W07820 - S0201 W07820 -
S0229 W07859 - S0201 W07908 - S0159 W07820 MOV W
20KT 

FCST VA CLD +6HR: 26/0500Z SFC/FL220 S0200 W07820
- S0201 W07820 - S0217 W07820 - S0210 W07835 -
S0200 W07820 SFC/FL350 S0159 W07820 - S0201
W07820 - S0240 W07904 - S0212 W07920 - S0159
W07820 

FCST VA CLD +12HR: 26/1100Z SFC/FL220 S0200
W07820 - S0201 W07819 - S0219 W07825 - S0211
W07836 - S0200 W07820 SFC/FL350 NO VA EXP

FCST VA CLD +18HR: 26/1700Z NO VA EXP

RMK: VA EMS OBS IN STLT IMG MOV SE EXT ABOUT 15
NMI FM SUMMIT. ALSO NEW VA EMS OBS MOV WSW EXT AT
LEAST 50 NMI FM SUMMIT. FL AND MVMT BASED ON STLT
AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230426/0530Z
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