FVXX23 KNES 200643 VA ADVISORY DTG: 20200220/0643Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/169 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: VERY LGT VA PSBL OBS VA DTG: 20/0630Z OBS VA CLD: SFC/FL140 S0002 W07747 - S0004 W07738 - S0005 W07739 - S0007 W07747 - S0002 W07747 MOV W 10-15KT FCST VA CLD +6HR: 20/1230Z NO ASH EXP FCST VA CLD +12HR: 20/1830Z NO ASH EXP FCST VA CLD +18HR: 21/0030Z NO ASH EXP RMK: SUMMIT IS BECOMG OBSC BY WX CLD. VA ACT HAS DECREASED. VERY LGT VA SIGNATURE OBS TO THE W FOR NO MORE THAN 10NMI. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20200220/1245Z