FVXX23 KNES 010855 VA ADVISORY DTG: 20220101/0855Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/002 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: FRQ VA EMS OBSD OBS VA DTG: 01/0830Z OBS VA CLD: SFC/FL150 N0007 W07749 - S0004 W07739 - S0005 W07740 - N0004 W07752 - N0007 W07749 MOV NW 5KT FCST VA CLD +6HR: 01/1430Z SFC/FL150 N0003 W07756 - S0004 W07739 - S0005 W07740 - S0001 W07757 - N0003 W07756 FCST VA CLD +12HR: 01/2030Z SFC/FL150 N0007 W07753 - S0004 W07739 - S0005 W07740 - N0003 W07755 - N0007 W07753 FCST VA CLD +18HR: 02/0230Z NO VA EXP RMK: FRQ VA EMS OBSD IN SAT EXT APPX 15NM NW FM SUMMIT. NWP MDL FCST LTLCG THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220101/1500Z