FVXX24 KNES 301812 VA ADVISORY DTG: 20201230/1812Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1162 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: INTMT VA CLDS. OBS VA DTG: 30/1740Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07738 - S0010 W07749 - S0005 W07750 - S0004 W07740 MOV SW 5KT FCST VA CLD +6HR: 30/2330Z SFC/FL150 S0004 W07740 - S0005 W07739 - S0012 W07750 - S0008 W07752 - S0004 W07740 FCST VA CLD +12HR: 31/0530Z NO VA EXP FCST VA CLD +18HR: 31/1130Z NO VA EXP RMK: INTMT VA CLDS SEEN IN STLT IMAGERY MOV WSW. MODEL GUIDANCE CONT TO INDICATES A SW-LY MOV THRU T+6 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20201231/0015Z