FVXX21 KNES 071259 VA ADVISORY DTG: 20240907/1259Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/504 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA CONTG EST VA DTG: 07/1230Z EST VA CLD: SFC/FL190 S0153 W07843 - S0159 W07821 - S0202 W07820 - S0205 W07842 - S0153 W07843 MOV W 15KT FCST VA CLD +6HR: 07/1830Z SFC/FL190 S0158 W07820 - S0202 W07820 - S0216 W07853 - S0203 W07857 - S0158 W07820 FCST VA CLD +12HR: 08/0030Z SFC/FL190 S0158 W07820 - S0202 W07820 - S0218 W07853 - S0203 W07900 - S0158 W07820 FCST VA CLD +18HR: 08/0630Z NO VA EXP RMK: POSS VA CONTG TO MOV W BUT DIFFICULT TO SEE IN SAT IMAGERY. MODEL GUIDANCE SHOWS A MORE SW MOV BY T+6 HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20240907/1900Z