FVXX21 KNES 060013 VA ADVISORY DTG: 20211106/0013Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/994 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 05/2340Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0032 W07752 - S0024 W07802 - S0004 W07740 MOV SW 10KT FCST VA CLD +6HR: 06/0530Z SFC/FL150 S0004 W07739 - S0032 W07752 - S0024 W07803 - S0004 W07739 FCST VA CLD +12HR: 06/1130Z NO VA EXP FCST VA CLD +18HR: 06/1730Z NO VA EXP RMK: CONT VA EMS OBS MOV SW IN STLT IMAGERY. VA FCST TO CONT SW MOV THRU T+6HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20211106/0615Z