FVXX20 KNES 280041 VA ADVISORY DTG: 20251028/0041Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/1064 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 28/0010Z OBS VA CLD: SFC/FL150 S0004 W07739 - S0019 W07749 - S0012 W07756 - S0004 W07739 MOV SW 5KT FCST VA CLD +6HR: 28/0600Z SFC/FL150 S0004 W07739 - S0018 W07750 - S0009 W07757 - S0004 W07739 FCST VA CLD +12HR: 28/1200Z SFC/FL150 S0004 W07758 - S0004 W07739 - S0015 W07755 - S0004 W07758 FCST VA CLD +18HR: 28/1800Z SFC/FL150 S0003 W07759 - S0004 W07739 - S0015 W07756 - S0003 W07759 RMK: CONT VA EMS OBS MOV SW FM THE SUMMIT IN STLT IMAGERY. VA FCST TO CONT SW MOV THRU T+18HRS BEFORE DISP. VO ACT HIGH. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20251028/0645Z