FVXX23 KNES 260355 VA ADVISORY DTG: 20240926/0355Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/559 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: RCNT VA OBS OBS VA DTG: 26/0320Z OBS VA CLD: SFC/FL210 S0141 W07835 - S0159 W07820 - S0201 W07820 - S0153 W07842 - S0141 W07835 MOV NW 10KT FCST VA CLD +6HR: 26/0930Z SFC/FL210 S0140 W07850 - S0159 W07820 - S0201 W07820 - S0156 W07857 - S0140 W07850 FCST VA CLD +12HR: 26/1530Z SFC/FL210 S0149 W07838 - S0159 W07820 - S0201 W07820 - S0201 W07842 - S0149 W07838 FCST VA CLD +18HR: 26/2130Z NO VA EXP RMK: VA RCNTLY OBS IN STLT IMAGERY MOVG NW FM SUMMIT. WEBCAM INOP. VA FCST THRU T+12 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20240926/1000Z