FVXX23 KNES 211040 VA ADVISORY DTG: 20221021/1040Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/928 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS PSBLY CONTG. OBS VA DTG: 21/1000Z OBS VA CLD: SFC/FL160 S0001 W07751 - S0004 W07739 - S0005 W07740 - S0007 W07752 - S0001 W07751 MOV W 5KT FCST VA CLD +6HR: 21/1600Z SFC/FL160 S0002 W07753 - S0004 W07739 - S0005 W07739 - S0011 W07753 - S0002 W07753 FCST VA CLD +12HR: 21/2200Z NO VA EXP FCST VA CLD +18HR: 22/0400Z NO VA EXP RMK: VA NOT CURNTLY OBSD BY STLT. LAST VA CLD OBSD BY STLT DRIFTD W AND DISPD 10 NMI FM SUMMIT. WEBCAMS SHOW ACT BUT FM BFR 08Z. T+0 BASED ON EARLIER OBSD VA CLD AND T+6 BASED ON NWP MDL FCST FOR FL FM PREV ADVY. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20221021/1645Z