FVXX24 KNES 091507 VA ADVISORY DTG: 20201209/1507Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1091 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS OBS VA DTG: 09/1440Z OBS VA CLD: SFC/FL150 S0002 W07758 - S0003 W07740 - S0004 W07739 - S0009 W07758 - S0002 W07758 MOV W 5-10KT FCST VA CLD +6HR: 09/2030Z SFC/FL150 S0002 W07755 - S0003 W07738 - S0004 W07740 - S0008 W07755 - S0002 W07755 FCST VA CLD +12HR: 10/0230Z SFC/FL150 S0002 W07738 - S0004 W07739 - S0013 W07753 - S0008 W07755 - S0002 W07738 FCST VA CLD +18HR: 10/0830Z SFC/FL150 S0002 W07739 - S0003 W07738 - S0014 W07753 - S0008 W07755 - S0002 W07739 RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS BUT WEBCAM SHOW INTMT VA EMS. VONA RPRT CONFIRMS THIS. NWP MDL WINDS FCST TO TURN WITH DIR FM NE BY T+12 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20201209/2100Z