FVXX21 KNES 210706 VA ADVISORY DTG: 20250421/0706Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/356 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOIHG VA EMS OBS VA DTG: 21/0640Z OBS VA CLD: SFC/FL140 N0004 W07759 - S0004 W07740 - S0005 W07740 - S0003 W07801 - N0004 W07759 MOV W 10KT FCST VA CLD +6HR: 21/1230Z SFC/FL140 N0006 W07804 - S0004 W07740 - S0005 W07740 - S0002 W07805 - N0006 W07804 FCST VA CLD +12HR: 21/1830Z SFC/FL140 N0010 W07753 - S0004 W07739 - S0005 W07740 - N0004 W07758 - N0010 W07753 FCST VA CLD +18HR: 22/0030Z SFC/FL140 N0011 W07753 - S0005 W07738 - S0005 W07740 - N0004 W07757 - N0011 W07753 RMK: VA DETECTED ON STLT MOVG WNW OF SUMMIT. WEBCAM SHOWS CONS ACTVTY. MDL WINDS AT FL FCST TO VEER BY T=12 HR BECMG MORE FM THE SE. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250421/1300Z