FVXX21 KNES 050913 VA ADVISORY DTG: 20200505/0913Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/401 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY OBS VA DTG: 05/0850Z OBS VA CLD: SFC/FL160 S0001 W07806 - S0003 W07739 - S0008 W07739 - S0015 W07806 - S0001 W07806 MOV W 10-15KT FCST VA CLD +6HR: 05/1500Z SFC/FL160 N0000 W07810 - S0002 W07738 - S0010 W07738 - S0019 W07810 - N0000 W07810 FCST VA CLD +12HR: 05/2100Z SFC/FL160 S0000 W07810 - S0003 W07738 - S0010 W07738 - S0017 W07808 - S0000 W07810 FCST VA CLD +18HR: 06/0300Z NO ASH EXP RMK: VA CLDS OBS IN STLT MOVG W FM SUMMIT. LOW CONF WITH VA EXT W FM SUMMIT DUE TO WX CLDS. VA HGT/DIR FM STLT/NWP MDLS SHOWS CONT W-LY MOVMT THRU T+12. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20200505/1515Z