FVXX21 KNES 290503 VA ADVISORY DTG: 20241229/0503Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/958 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS ONGOING OBS VA DTG: 29/0440Z OBS VA CLD: SFC/FL140 S0002 W07801 - S0004 W07740 - S0005 W07739 - S0007 W07801 - S0002 W07801 MOV W 10KT FCST VA CLD +6HR: 29/1030Z SFC/FL140 S0001 W07807 - S0004 W07740 - S0005 W07739 - S0009 W07807 - S0001 W07807 FCST VA CLD +12HR: 29/1630Z SFC/FL140 S0001 W07807 - S0004 W07739 - S0005 W07740 - S0009 W07807 - S0001 W07807 FCST VA CLD +18HR: 29/2230Z NO VA EXP RMK: THIN VA PLUME DETECTED ON STLT MOVG W OF SUMMIT. HOTSPOT NOTEDO N SWIR. NO CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20241229/1100Z