FVXX21 KNES 071428 VA ADVISORY DTG: 20250407/1428Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/306 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 07/1400Z OBS VA CLD: SFC/FL140 N0007 W07750 - S0004 W07738 - S0005 W07740 - N0002 W07755 - N0007 W07750 MOV NW 10KT FCST VA CLD +6HR: 07/2000Z SFC/FL140 N0007 W07752 - S0004 W07740 - S0005 W07740 - N0001 W07756 - N0007 W07752 FCST VA CLD +12HR: 08/0200Z SFC/FL140 N0009 W07741 - N0008 W07735 - S0005 W07737 - S0004 W07741 - N0009 W07741 FCST VA CLD +18HR: 08/0800Z SFC/FL140 S0003 W07739 - S0005 W07740 - S0011 W07756 - S0004 W07759 - S0003 W07739 RMK: INTERMITTENT SMALL VA PUFFS NOTED IN WEBCAM IMAGERY DURING CLD BREAKS. NOTHING SEE IN STLT IMAGERY DUE TO WX CLDS AND SMALL SCALE OF EMS. VA MOV TO THE NW OF THE SUMMIT BASED ON NWP MDLS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20250407/2030Z