FVXX21 KNES 200728 VA ADVISORY DTG: 20260320/0728Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/300 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 20/0700Z OBS VA CLD: SFC/FL210 S0154 W07711 - S0207 W07711 - S0202 W07820 - S0159 W07820 - S0154 W07711 MOV E 20KT FCST VA CLD +6HR: 20/1300Z SFC/FL210 S0148 W07655 - S0202 W07653 - S0201 W07820 - S0159 W07820 - S0148 W07655 FCST VA CLD +12HR: 20/1900Z SFC/FL210 S0159 W07820 - S0205 W07733 - S0223 W07739 - S0201 W07821 - S0159 W07820 FCST VA CLD +18HR: 21/0100Z SFC/FL210 S0159 W07820 - S0210 W07747 - S0226 W07757 - S0201 W07821 - S0159 W07820 RMK: VA EMS OBS IN STLT IMAGERY NOW REACHING APPRX 70NM E OF SUMMIT. OCNL VA OBS IN WEBCAM. VA FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260320/1330Z