FVXX20 KNES 082237 VA ADVISORY DTG: 20220708/2237Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/555 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: RCNT RPRT OF VA OBS VA DTG: 08/2210Z OBS VA CLD: SFC/FL150 N0002 W07749 - S0004 W07739 - S0005 W07739 - S0005 W07751 - N0002 W07749 MOV W 15KT FCST VA CLD +6HR: 09/0400Z SFC/FL150 N0008 W07756 - S0004 W07739 - S0005 W07739 - S0005 W07800 - N0008 W07756 FCST VA CLD +12HR: 09/1000Z NO VA EXP FCST VA CLD +18HR: 09/1600Z NO VA EXP RMK: VONA RPRT RECEIVED INDICATING VA EMS MOVG W. HOTSPOT OBS IN STLT IMAGERY BUT VA EMS NOT YET OBS. PSBL EMS OBS IN WEBCAM. VA FCST THRU T+6 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220709/0430Z