FVXX24 KNES 111636 VA ADVISORY DTG: 20221211/1636Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2022/1313 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS. OBS VA DTG: 11/1600Z OBS VA CLD: SFC/FL200 S0200 W07819 - S0202 W07819 - S0214 W07838 - S0204 W07843 - S0200 W07819 MOV W 20KT FCST VA CLD +6HR: 11/2200Z SFC/FL200 S0159 W07820 - S0202 W07817 - S0221 W07852 - S0204 W07858 - S0159 W07820 FCST VA CLD +12HR: 12/0400Z NO VA EXP FCST VA CLD +18HR: 12/1000Z NO VA EXP RMK: VA CLD PSBLY OBSD BY WEBCAM WITH OBSCN BY WX CLD CVR. SUMMIT OBSCD ON STLT IMAGERY AS WELL. FL TAKEN FM PREV ADVY. NWP MDLS SUGGEST ANY VA CLD TO MOV SW WITH LTLCG FCST. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20221211/2230Z