FVXX22 KNES 241758
VA ADVISORY
DTG: 20231224/1758Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/952

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 24/1730Z

OBS VA CLD: SFC/FL220 S0201 W07819 - S0303 W07828
- S0259 W07841 - S0201 W07821 - S0201 W07819 MOV
S 15KT 

FCST VA CLD +6HR: 24/2330Z SFC/FL220 S0200 W07821
- S0201 W07819 - S0325 W07830 - S0316 W07902 -
S0200 W07821 

FCST VA CLD +12HR: 25/0530Z SFC/FL220 S0145
W07922 - S0159 W07820 - S0202 W07819 - S0217
W07922 - S0145 W07922 

FCST VA CLD +18HR: 25/1130Z SFC/FL220 S0140
W07919 - S0159 W07820 - S0201 W07820 - S0210
W07923 - S0140 W07919 

RMK: VA EMS OBS IN STLT IMG MOV SSW EXT APPRX
60NM FM SUMMIT. MVMT EXP TO SHIFT W BY T+12. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20231225/0000Z
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