FVXX22 KNES 120614 VA ADVISORY DTG: 20250512/0614Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/244 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBSD OBS VA DTG: 12/0550Z OBS VA CLD: SFC/FL200 S0147 W08045 - S0158 W07820 - S0201 W07820 - S0201 W08022 - S0156 W08038 - S0147 W08045 MOV W 30KT FCST VA CLD +6HR: 12/1200Z SFC/FL200 S0153 W08057 - S0159 W07820 - S0201 W07820 - S0214 W08054 - S0153 W08057 FCST VA CLD +12HR: 12/1800Z SFC/FL200 S0158 W07820 - S0201 W07820 - S0219 W08052 - S0200 W08055 - S0158 W07820 FCST VA CLD +18HR: 13/0000Z SFC/FL200 S0158 W07820 - S0201 W07819 - S0229 W08048 - S0211 W08053 - S0158 W07820 RMK: VA EMS OBSD IN STLT IMG EXTG 145NM W TO COAST. W MVMT EXP TO SHIFT WSW BY T+6 HRS. MVMT AND HGT BASED ON STLT OBS AND NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20250512/1215Z