FVXX21 KNES 041221 VA ADVISORY DTG: 20240304/1221Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/161 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: RCNT VONA RPRT OBS VA DTG: 04/1140Z OBS VA CLD: SFC/FL140 S0001 W07750 - S0004 W07739 - S0005 W07740 - S0007 W07750 - S0001 W07750 MOV W 5KT FCST VA CLD +6HR: 04/1730Z SFC/FL140 N0008 W07751 - S0004 W07739 - S0005 W07740 - N0002 W07758 - N0008 W07751 FCST VA CLD +12HR: 04/2330Z NO VA EXP FCST VA CLD +18HR: 05/0530Z NO VA EXP RMK: RCNT VONA RPRT RCVD INDICATING VA EMS MOVG W. VA NOT OBS IN STLT IMAGERY DUE TO WX CLDS IN THE AREA. VA FL BASED ON VONA. VA FCST THRU T+6 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20240304/1815Z