FVXX20 KNES 151739 VA ADVISORY DTG: 20210715/1739Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/552 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS PSBL OBS VA DTG: 15/1700Z OBS VA CLD: SFC/FL140 N0000 W07753 - S0004 W07739 - S0006 W07753 - N0000 W07753 MOV W 15KT FCST VA CLD +6HR: 15/2300Z NO VA EXP FCST VA CLD +12HR: 16/0500Z NO VA EXP FCST VA CLD +18HR: 16/1100Z NO VA EXP RMK: LGT VA EMS PSBL MOV W IN STLT IMAGERY. VA FCST TO CONT W MOV BEFORE DISP. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20210715/2345Z