FVXX20 KNES 190804 VA ADVISORY DTG: 20220819/0804Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/692 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL EMS OBS IN STLT OBS VA DTG: 19/0730Z OBS VA CLD: SFC/FL160 S0002 W07752 - S0004 W07739 - S0005 W07740 - S0008 W07751 - S0002 W07752 MOV W 15KT FCST VA CLD +6HR: 19/1330Z SFC/FL160 N0001 W07756 - S0004 W07740 - S0005 W07739 - S0005 W07757 - N0001 W07756 FCST VA CLD +12HR: 19/1930Z NO VA EXP FCST VA CLD +18HR: 20/0130Z NO VA EXP RMK: VA EMS REMAIN PSBL W OF SUMMIT. NO NEW EMS OBS IN STLT IMAGERY WITH SOME WX CLDS IN THE AREA. VA FCST THRU T+6 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220819/1400Z