FVXX21 KNES 051909 VA ADVISORY DTG: 20250505/1909Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/416 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS EST VA DTG: 05/1840Z EST VA CLD: SFC/FL135 S0001 W07755 - S0004 W07739 - S0005 W07740 - S0007 W07754 - S0001 W07755 MOV W 10KT FCST VA CLD +6HR: 06/0030Z SFC/FL135 S0000 W07755 - S0004 W07740 - S0005 W07739 - S0007 W07755 - S0000 W07755 FCST VA CLD +12HR: 06/0630Z SFC/FL135 S0001 W07755 - S0004 W07739 - S0005 W07739 - S0008 W07755 - S0001 W07755 FCST VA CLD +18HR: 06/1230Z SFC/FL135 S0000 W07755 - S0004 W07739 - S0005 W07739 - S0008 W07755 - S0000 W07755 RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN SUMMIT AREA. VONA INDICATES VA EMS. NO CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250506/0115Z