FVXX21 KNES 151507 VA ADVISORY DTG: 20250415/1507Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/339 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EM OBS VA DTG: 15/1420Z OBS VA CLD: SFC/FL150 N0002 W07758 - S0004 W07740 - S0005 W07739 - S0010 W07758 - N0002 W07758 MOV W 10KT FCST VA CLD +6HR: 15/2030Z SFC/FL150 S0001 W07804 - S0004 W07739 - S0005 W07739 - S0015 W07802 - S0001 W07804 FCST VA CLD +12HR: 16/0230Z SFC/FL150 N0001 W07804 - S0004 W07739 - S0005 W07739 - S0010 W07804 - N0001 W07804 FCST VA CLD +18HR: 16/0830Z NO VA EXP RMK: LGT VA EM SEEN ON WEBCAM AND STLT IMG WITH DCRG FREQ. EXP W MOVNT THRU T+12 HRS. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20250415/2100Z