FVXX21 KNES 122342 VA ADVISORY DTG: 20200912/2342Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/786 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: POSS ONGOING VA ACT. OBS VA DTG: 12/2320Z OBS VA CLD: SFC/FL150 S0001 W07745 - S0004 W07740 - S0005 W07740 - S0004 W07746 - S0001 W07745 MOV NW 10-15KT FCST VA CLD +6HR: 13/0530Z NO VA EXP FCST VA CLD +12HR: 13/1130Z NO VA EXP FCST VA CLD +18HR: 13/1730Z NO VA EXP RMK: POSS VA ACT MAY STILL BE OCCURING BUT UNABLE TO CONFIRM DUE TO WX CLDS. MODEL GUIDANCE INDICATES A NW-LY MOV BEYOND T+0. HGT AND MOV BASED ON SAT AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20200913/0545Z