FVXX21 KNES 221857 VA ADVISORY DTG: 20260322/1857Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/311 INFO SOURCE: GOES-19. VONA. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS EST VA DTG: 22/1840Z EST VA CLD: SFC/FL200 S0200 W07820 - S0203 W07803 - S0210 W07806 - S0201 W07819 - S0200 W07820 MOV E 10KT FCST VA CLD +6HR: 23/0030Z SFC/FL200 S0201 W07821 - S0201 W07820 - S0213 W07815 - S0214 W07822 - S0201 W07821 FCST VA CLD +12HR: 23/0630Z SFC/FL200 S0201 W07820 - S0201 W07820 - S0217 W07821 - S0214 W07828 - S0201 W07820 FCST VA CLD +18HR: 23/1230Z SFC/FL200 S0201 W07820 - S0201 W07820 - S0217 W07821 - S0215 W07828 - S0201 W07820 RMK: VA NOT DETECTED ON STLT DUE TO THK WX CLDS IN SUMMIT AREA. VONA INDICATES VA EMS. MDL WINDS AT FL FCST TO VEER OVR NXT 12 HR EVENTUALLY BECMG MORE FM THE NNE. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20260323/0100Z