FVXX21 KNES 200123 VA ADVISORY DTG: 20260320/0123Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/299 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA MOVG ESE OBS VA DTG: 20/0050Z OBS VA CLD: SFC/FL210 S0159 W07820 - S0205 W07752 - S0212 W07753 - S0202 W07821 - S0159 W07820 MOV E 20KT FCST VA CLD +6HR: 20/0700Z SFC/FL210 S0158 W07743 - S0212 W07744 - S0201 W07820 - S0159 W07820 - S0158 W07743 FCST VA CLD +12HR: 20/1300Z SFC/FL210 S0153 W07759 - S0202 W07757 - S0202 W07820 - S0159 W07820 - S0153 W07759 FCST VA CLD +18HR: 20/1900Z SFC/FL210 S0159 W07820 - S0202 W07759 - S0214 W07804 - S0201 W07820 - S0159 W07820 RMK: VA EMS LIKELY OBS IN STLT IMAGERY MOVG APPRX 30NM ESE FM SUMMIT. RCNT VONA RPRT RCVD. VA FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260320/0730Z