FVXX21 KNES 150200 VA ADVISORY DTG: 20240915/0200Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/647 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: FRQT VA EMS. OBS VA DTG: 15/0130Z OBS VA CLD: SFC/FL160 N0004 W07821 - S0004 W07739 - S0005 W07739 - S0008 W07748 - S0003 W07828 - N0004 W07821 MOV W 25KT FCST VA CLD +6HR: 15/0730Z SFC/FL160 N0013 W07826 - S0004 W07739 - S0005 W07739 - S0001 W07830 - N0013 W07826 FCST VA CLD +12HR: 15/1330Z SFC/FL160 N0010 W07828 - S0004 W07739 - S0005 W07740 - S0003 W07831 - N0010 W07828 FCST VA CLD +18HR: 15/1930Z SFC/FL160 N0014 W07828 - S0004 W07739 - S0005 W07739 - S0001 W07831 - N0014 W07828 RMK: MULT VA CLDS FM AT LEAST 4 EMS SINCE 13/2330Z OBSD BY STLT 1ST MOVG JUST S OF DUE W THEN TURNING TO THE WNW. NWP MDLS EST FL TO BE FL160 AND FCST ONLY SLGT CHGS IN WINDS THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20240915/0800Z