FVXX25 KNES 270339 VA ADVISORY DTG: 20241127/0339Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/854 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 27/0300Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07738 - S0034 W07746 - S0031 W07754 - S0004 W07740 MOV SW 10KT FCST VA CLD +6HR: 27/0900Z SFC/FL150 S0004 W07740 - S0005 W07738 - S0035 W07750 - S0032 W07800 - S0004 W07740 FCST VA CLD +12HR: 27/1500Z SFC/FL150 S0000 W07803 - S0004 W07740 - S0005 W07740 - S0016 W07802 - S0000 W07803 FCST VA CLD +18HR: 27/2100Z SFC/FL150 N0011 W07753 - S0005 W07738 - S0006 W07738 - S0001 W07801 - N0011 W07753 RMK: OCNL VA EMS OBSD MOVG SSW FM SUMMIT. MOST RCNT VA CLD OBSD ABT 35 NMI FM SUMMIT AMONG DVLPG WX CLDS. NWP MDLS FCST LTLCG THRU T+6 THEN VEERING THRAFR. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20241127/0945Z