FVXX20 KNES 271906 VA ADVISORY DTG: 20251027/1906Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/1063 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 27/1840Z OBS VA CLD: SFC/FL150 S0004 W07739 - S0014 W07749 - S0007 W07755 - S0004 W07739 MOV SW 5KT FCST VA CLD +6HR: 28/0030Z SFC/FL150 S0004 W07739 - S0014 W07752 - S0005 W07757 - S0004 W07739 FCST VA CLD +12HR: 28/0630Z SFC/FL150 S0003 W07759 - S0004 W07739 - S0014 W07754 - S0003 W07759 FCST VA CLD +18HR: 28/1230Z SFC/FL150 S0002 W07800 - S0004 W07739 - S0014 W07756 - S0002 W07800 RMK: CONT VA EMS OBS MOV WSW TO SW IN STLT IMAGERY. NWP MDLS SUGGEST CONT WSW MOV THRU T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20251028/0100Z