FVXX23 KNES 210341 VA ADVISORY DTG: 20240321/0341Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/197 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 21/0320Z OBS VA CLD: SFC/FL150 S0004 W07739 - S0014 W07741 - S0019 W07746 - S0016 W07749 - S0012 W07743 - S0005 W07740 - S0004 W07739 MOV SW 5KT FCST VA CLD +6HR: 21/0930Z SFC/FL150 S0004 W07739 - S0005 W07738 - S0018 W07743 - S0017 W07746 - S0004 W07739 FCST VA CLD +12HR: 21/1530Z SFC/FL150 S0004 W07740 - S0005 W07738 - S0017 W07747 - S0013 W07750 - S0004 W07740 FCST VA CLD +18HR: 21/2130Z NO VA EXP RMK: INTMT VA EMS OBSD IN SAT AND VA CLDS EXTD APPX 15NMI SSW FM SUMMIT. NWP MDL FCST VEERING THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20240321/0945Z