FVXX22 KNES 241359 VA ADVISORY DTG: 20210424/1359Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/313 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTINUE OBS VA DTG: 24/1330Z OBS VA CLD: SFC/FLW S0002 W07753 - S0005 W07740 - S0005 W07740 - S0008 W07752 - S0002 W07753 MOV 140 5KT FCST VA CLD +6HR: 24/1930Z SFC/FL140 S0002 W07752 - S0005 W07740 - S0005 W07740 - S0008 W07752 - S0002 W07752 FCST VA CLD +12HR: 25/0130Z SFC/FL140 S0002 W07751 - S0005 W07740 - S0005 W07740 - S0008 W07751 - S0002 W07751 FCST VA CLD +18HR: 25/0730Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR. WEB CAM SHOWS FREQUENT VA EM. LATEST VO RPRTS VA AROUND FL140 MOV W. LTLCG EXPCD THRU FRCST PERIOD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20210424/2000Z