FVXX23 KNES 031003 VA ADVISORY DTG: 20230703/1003Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/469 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 03/0930Z OBS VA CLD: SFC/FL210 S0159 W07820 - S0201 W07819 - S0212 W07850 - S0201 W07852 - S0159 W07820 MOV W 15KT FCST VA CLD +6HR: 03/1530Z SFC/FL210 S0159 W07820 - S0202 W07820 - S0214 W07850 - S0202 W07852 - S0159 W07820 FCST VA CLD +12HR: 03/2130Z SFC/FL210 S0158 W07822 - S0201 W07819 - S0220 W07849 - S0210 W07854 - S0158 W07822 FCST VA CLD +18HR: 04/0330Z NO VA EXP RMK: INTERMITTENT SMALL VA PUFFS NOTED IN IR STLT IMAGERY, VA MOV TO THE WSW OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20230703/1600Z