FVXX20 KNES 161016 VA ADVISORY DTG: 20220716/1016Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/586 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 16/0920Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739 - S0014 W07747 - S0007 W07753 - S0004 W07740 MOV SW 10KT FCST VA CLD +6HR: 16/1530Z SFC/FL150 S0002 W07753 - S0004 W07739 - S0005 W07739 - S0012 W07752 - S0002 W07753 FCST VA CLD +12HR: 16/2130Z NO VA EXP FCST VA CLD +18HR: 17/0330Z NO VA EXP RMK: VA EMS OBS FM STLT BEFORE WX CLDS OBSC SUMMIT. NWP EXP SW MVMT TO SHIFT MORE W THRU T+6. HGT AND MVMT BASED ON STLT DATA AND NWP MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20220716/1615Z