FVXX24 KNES 282057 VA ADVISORY DTG: 20250528/2057Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/498 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 28/2020Z OBS VA CLD: SFC/FL150 N0002 W07753 - S0004 W07739 - S0006 W07740 - S0002 W07756 - N0002 W07753 MOV W 10KT FCST VA CLD +6HR: 29/0230Z SFC/FL150 N0002 W07754 - S0004 W07739 - S0006 W07740 - S0003 W07756 - N0002 W07754 FCST VA CLD +12HR: 29/0830Z SFC/FL150 N0001 W07755 - S0004 W07740 - S0006 W07740 - S0003 W07757 - N0001 W07755 FCST VA CLD +18HR: 29/1430Z SFC/FL150 N0002 W07756 - S0003 W07739 - S0007 W07740 - S0003 W07758 - N0002 W07756 RMK: OCASSIONAL SMALL PUFFS NOTED IN IR STLT IMAGERY. VA MOV TO THE WNW OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20250529/0300Z