FVXX21 KNES 280512 VA ADVISORY DTG: 20250228/0512Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/173 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA SEEN IN SAT OBS VA DTG: 28/0450Z OBS VA CLD: SFC/FL140 S0004 W07740 - S0005 W07739 - S0009 W07749 - S0005 W07750 - S0004 W07740 MOV W 10KT FCST VA CLD +6HR: 28/1100Z SFC/FL140 S0004 W07740 - S0005 W07739 - S0011 W07752 - S0006 W07754 - S0004 W07740 FCST VA CLD +12HR: 28/1700Z SFC/FL140 S0004 W07740 - S0005 W07739 - S0009 W07753 - S0005 W07754 - S0004 W07740 FCST VA CLD +18HR: 28/2300Z SFC/FL140 S0002 W07754 - S0004 W07740 - S0005 W07740 - S0007 W07753 - S0002 W07754 RMK: VA SEEN IN SAT MOV WSW FM SUMMIT. MODEL GUIDANCE SHOWS A CONT WSW/W MOV THRU T+18 HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20250228/1115Z