FVXX22 KNES 120115 VA ADVISORY DTG: 20210112/0115Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/024 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA CLDS OBS IN SUMMIT WEB CAM OBS VA DTG: 12/0050Z OBS VA CLD: SFC/FL145 N0005 W07737 - S0005 W07738 - S0005 W07741 - N0005 W07747 - N0005 W07737 MOV N 10KT FCST VA CLD +6HR: 12/0700Z SFC/FL145 N0007 W07746 - S0005 W07738 - S0007 W07740 - S0000 W07756 - N0007 W07746 FCST VA CLD +12HR: 12/1300Z NO VA EXP FCST VA CLD +18HR: 12/1900Z NO VA EXP RMK: VA CLDS OBS IN SUMMIT WEB CAM. LOW CONF WITH VA FCST DUE TO VA NOT SEEN IN STLT DUE TO WX CLDS. VA DIR/HGT FM 0054Z VONA RPRT FM GI. NWP MDLS SHOWS N-LY TO NW-LY MOVMT TREND THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20210112/0715Z