FVXX23 KNES 211107 VA ADVISORY DTG: 20220921/1107Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/804 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 21/1030Z OBS VA CLD: SFC/FL160 S0001 W07756 - S0004 W07739 - S0005 W07739 - S0008 W07756 - S0001 W07756 MOV W 10KT FCST VA CLD +6HR: 21/1630Z SFC/FL160 N0001 W07758 - S0004 W07739 - S0005 W07739 - S0007 W07758 - N0001 W07758 FCST VA CLD +12HR: 21/2230Z NO VA EXP FCST VA CLD +18HR: 22/0430Z NO VA EXP RMK: OCCL VA EMS OBS FM STLT AND WEBCAM. VA CLDS MV W ABT 15 NM BFR DSIPTG. MDL WINDS EXP TO REMAIN MOSTLY W THRU T+6 HRS. FCST BASED ON NWP AND STLT. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20220921/1700Z