FVXX21 KNES 271234 VA ADVISORY DTG: 20250427/1234Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/382 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONT VA EM OBS VA DTG: 27/1200Z OBS VA CLD: SFC/FL140 S0002 W07757 - S0004 W07739 - S0005 W07738 - S0013 W07756 - S0002 W07757 MOV W 5KT FCST VA CLD +6HR: 27/1800Z SFC/FL140 N0001 W07800 - S0004 W07739 - S0005 W07739 - S0011 W07759 - N0001 W07800 FCST VA CLD +12HR: 28/0000Z SFC/FL140 S0004 W07739 - S0005 W07739 - S0018 W07756 - S0005 W07759 - S0004 W07739 FCST VA CLD +18HR: 28/0600Z SFC/FL140 S0003 W07740 - S0005 W07738 - S0018 W07755 - S0007 W07759 - S0003 W07740 RMK: VONA RCVD OF VA EM. VA SEEN ON STLT IMG MOVNG WSW FM SUMMIT. W TO SW WND MOVNT EXP THRU T+18 HRS. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20250427/1830Z