FVXX21 KNES 151515 VA ADVISORY DTG: 20211115/1515Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/1029 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: FRQ VA EMS OBSD OBS VA DTG: 15/1450Z OBS VA CLD: SFC/FL150 S0002 W07739 - S0004 W07738 - S0013 W07818 - S0005 W07819 - S0002 W07739 MOV SW 10KT FCST VA CLD +6HR: 15/2100Z SFC/FL150 S0002 W07740 - S0004 W07739 - S0016 W07817 - S0008 W07819 - S0002 W07740 FCST VA CLD +12HR: 16/0300Z SFC/FL150 S0001 W07820 - S0002 W07739 - S0004 W07738 - S0010 W07820 - S0001 W07820 FCST VA CLD +18HR: 16/0900Z SFC/FL150 S0001 W07739 - S0004 W07738 - S0023 W07819 - S0016 W07822 - S0001 W07739 RMK: FRQ VA EMS OBSD IN WEBCAM AND SAT EXT ABT 40NM WWS FM SUMMIT. VONA RPRT RECEIVED. NWP MDL FCST LTLCG THRU T+18HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20211115/2115Z