FVXX22 KNES 190040 VA ADVISORY DTG: 20210119/0040Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/048 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA CLD OBSD AT 0013Z. OBS VA DTG: 19/0020Z OBS VA CLD: SFC/FL140 S0003 W07750 - S0004 W07739 - S0006 W07739 - S0009 W07749 - S0003 W07750 MOV W 10KT FCST VA CLD +6HR: 19/0630Z SFC/FL140 S0001 W07754 - S0004 W07739 - S0006 W07738 - S0011 W07753 - S0001 W07754 FCST VA CLD +12HR: 19/1230Z NO VA EXP FCST VA CLD +18HR: 19/1830Z NO VA EXP RMK: VONA RPRTS VA CLD AT 0013Z. 2ND VA CLD PSBLY OBSD IN WEBCAM AMONG WX CLDS AT 2323Z. HOTSPOT AND PSBL VA CLD OBSD BY STLT. NWP MDLS FCST LTLCG IN WINDS THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20210119/0645Z