FVXX23 KNES 070123 VA ADVISORY DTG: 20221007/0123Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/871 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS PSBL OBS VA DTG: 07/0050Z OBS VA CLD: SFC/FL160 N0004 W07747 - S0004 W07739 - S0005 W07739 - S0003 W07752 - N0004 W07747 MOV NW 10KT FCST VA CLD +6HR: 07/0700Z SFC/FL160 N0010 W07741 - S0005 W07739 - S0005 W07740 - N0004 W07753 - N0010 W07741 FCST VA CLD +12HR: 07/1300Z NO VA EXP FCST VA CLD +18HR: 07/1900Z NO VA EXP RMK: PSBL VA EMS NOT OBS BY STLT DUE TO WX CLDS OBSC SUMMIT. WEBCAM HAD CONS VA EMS BFR GOING DOWN. MDL WINDS EXP TO SHIFT TO NNW THRU T+6. HGT & MVMT BASED ON PREV ACT AND NWP MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20221007/0730Z