FVXX20 KNES 292342 VA ADVISORY DTG: 20210329/2342Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/224 INFO SOURCE: GOES-16. GUAYAQUIL MWO. VONA. WEBCAM. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: VA CLDS OBS IN SUMMIT WEBCAM OBS VA DTG: 29/2320Z OBS VA CLD: SFC/FL140 S0001 W07755 - S0004 W07739 - S0007 W07739 - S0007 W07755 - S0001 W07755 MOV W 10KT FCST VA CLD +6HR: 30/0530Z SFC/FL140 N0001 W07800 - S0004 W07739 - S0007 W07739 - S0008 W07800 - N0001 W07800 FCST VA CLD +12HR: 30/1130Z NO VA EXP FCST VA CLD +18HR: 30/1730Z NO VA EXP RMK: VA CLDS OBS IN SUMMIT WEBCAM. LOW CONF WITH VA EXT DUE TO WX CLDS. VA HGT/DIR FM 2252Z VONA FM GI AND 2320Z SIGMET FM MWO. NWP MDLS SHOWS CONT W-LY MOVMT THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20210330/0545Z