FVXX21 KNES 032216 VA ADVISORY DTG: 20211003/2216Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/852 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA RPRT IN VONA AND WEB CAM OBS VA DTG: 03/2140Z OBS VA CLD: SFC/FL160 N0008 W07754 - S0004 W07739 - S0005 W07740 - N0002 W07758 - N0008 W07754 MOV NW 5KT FCST VA CLD +6HR: 04/0330Z SFC/FL160 N0007 W07755 - S0003 W07739 - S0005 W07740 - S0001 W07759 - N0007 W07755 FCST VA CLD +12HR: 04/0930Z SFC/FL160 N0005 W07757 - S0003 W07739 - S0004 W07739 - S0003 W07758 - N0005 W07757 FCST VA CLD +18HR: 04/1530Z SFC/FL160 N0005 W07756 - S0002 W07738 - S0005 W07739 - S0000 W07759 - N0005 W07756 RMK: MULT VONA RPRTS INDICATE VA EMS. WEB CAM SHOWS VA EMS AS WELL.VA OBSC BY MET CLDS IN SAT. NWP MDL FCST LTLCG THRU T+18HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20211004/0415Z