FVXX21 KNES 020850 VA ADVISORY DTG: 20241102/0850Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/779 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 02/0800Z OBS VA CLD: SFC/FL140 S0004 W07739 - S0015 W07724 - S0020 W07731 - S0005 W07740 - S0004 W07739 MOV SE 10KT FCST VA CLD +6HR: 02/1400Z SFC/FL140 S0004 W07740 - S0005 W07739 - S0017 W07729 - S0016 W07746 - S0004 W07740 FCST VA CLD +12HR: 02/2000Z SFC/FL140 S0004 W07740 - S0005 W07739 - S0024 W07741 - S0020 W07750 - S0004 W07740 FCST VA CLD +18HR: 03/0200Z SFC/FL140 S0004 W07739 - S0023 W07730 - S0025 W07743 - S0004 W07740 - S0004 W07739 RMK: MULT VA CLDS OBSD MOVG SE SINCE PREV ADVY. VA LKLY OBSD TO ABT 20 NMI SE OF SUMMIT WITH WX CLDS OBSCG EXACT EXTENT. NWP MDLS FCST VA CLDS TO MOV SSW BY T+6 THEN SSE BY T+18. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20241102/1445Z