FVXX23 KNES 211810
VA ADVISORY
DTG: 20240921/1810Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/540

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: LGT VA EMS OBSD

OBS VA DTG: 21/1740Z

OBS VA CLD: SFC/FL190 S0158 W07851 - S0200 W07820
- S0201 W07820 - S0207 W07851 - S0158 W07851 MOV
W 30KT 

FCST VA CLD +6HR: 21/2330Z SFC/FL190 S0154 W07902
- S0159 W07820 - S0201 W07820 - S0205 W07901 -
S0154 W07902 

FCST VA CLD +12HR: 22/0530Z SFC/FL190 S0153
W07902 - S0158 W07820 - S0200 W07820 - S0206
W07901 - S0153 W07902 

FCST VA CLD +18HR: 22/1130Z SFC/FL190 S0152
W07902 - S0158 W07820 - S0201 W07820 - S0204
W07901 - S0152 W07902 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 30 NM W
FM SUMMIT. SOME VA MAY BE OBSCD DUE TO MET CLDS.
LTLCG IN FCST EXP THRU T+18 HRS. MVMT AND HGT
BASED ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20240922/0015Z