FVXX23 KNES 182248 VA ADVISORY DTG: 20220918/2248Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/793 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONT OBS VA DTG: 18/2210Z OBS VA CLD: SFC/FL150 N0011 W07756 - S0004 W07739 - S0005 W07740 - N0004 W07801 - N0011 W07756 MOV NW 10KT FCST VA CLD +6HR: 19/0400Z SFC/FL150 N0007 W07806 - S0004 W07740 - S0005 W07740 - S0003 W07808 - N0007 W07806 FCST VA CLD +12HR: 19/1000Z SFC/FL150 N0005 W07807 - S0004 W07739 - S0005 W07739 - S0005 W07808 - N0005 W07807 FCST VA CLD +18HR: 19/1600Z SFC/FL150 N0007 W07806 - S0004 W07739 - S0005 W07740 - S0003 W07808 - N0007 W07806 RMK: CONS VA EMS OBS IN STLT AND WEBCAM MOV NW AND EXT ABOUT 25 NMI FM SUMMIT. MVMT TO SHIFT W BY T+12. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20220919/0445Z