FVXX21 KNES 150913 VA ADVISORY DTG: 20250415/0913Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/338 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 15/0840Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739 - S0009 W07747 - S0005 W07748 - S0004 W07740 MOV W 10KT FCST VA CLD +6HR: 15/1430Z SFC/FL150 S0001 W07755 - S0004 W07739 - S0005 W07739 - S0009 W07755 - S0001 W07755 FCST VA CLD +12HR: 15/2030Z SFC/FL150 S0002 W07755 - S0004 W07740 - S0005 W07739 - S0010 W07755 - S0002 W07755 FCST VA CLD +18HR: 16/0230Z SFC/FL150 S0001 W07755 - S0004 W07740 - S0005 W07739 - S0009 W07755 - S0001 W07755 RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV W FM SUMMIT. W MVMT EXP TO CONT THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20250415/1515Z