FVXX23 KNES 231539
VA ADVISORY
DTG: 20230723/1539Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/512

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: POSS LGT VA EMS

OBS VA DTG: 23/1500Z

OBS VA CLD: SFC/FL190 S0157 W07837 - S0159 W07820
- S0201 W07820 - S0202 W07838 - S0157 W07837 MOV
NW 20KT 

FCST VA CLD +6HR: 23/2100Z NO VA EXP

FCST VA CLD +12HR: 24/0300Z NO VA EXP

FCST VA CLD +18HR: 24/0900Z NO VA EXP

RMK: VA IS CURRENTLY DIFFICULT TO OBS ON STLT DUE
TO DENSE WX CLDS. HOT SPOT AND VERY FAINT
SIGNATURE OBS ON VOLCAT.  ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230723/2145Z