FVXX22 KNES 201101 VA ADVISORY DTG: 20220120/1101Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/076 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA CLDS OBS VA DTG: 20/1040Z OBS VA CLD: SFC/FL150 S0003 W07755 - S0004 W07740 - S0005 W07739 - S0007 W07755 - S0003 W07755 MOV W 20KT FCST VA CLD +6HR: 20/1630Z NO VA EXP FCST VA CLD +12HR: 20/2230Z NO VA EXP FCST VA CLD +18HR: 21/0430Z NO VA EXP RMK: DUE TO PERSISTENT MET CLDS, SAT DOES NOT OBS VA EM OR CLD. POSS VA CLD FL/DIR BASED ON PREV ADVY AND MDL GUIDANCE. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220120/1700Z