FVXX21 KNES 240447 VA ADVISORY DTG: 20200724/0447Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/618 INFO SOURCE: GOES-EAST. VONA. NWP MODELS. ERUPTION DETAILS: CONTG OCNL VA EMS. OBS VA DTG: 24/0420Z OBS VA CLD: SFC/FL160 S0003 W07740 - S0004 W07739 - S0012 W07757 - S0003 W07758 - S0003 W07740 MOV W 15-20KT FCST VA CLD +6HR: 24/1030Z SFC/FL160 N0001 W07758 - S0003 W07740 - S0005 W07739 - S0009 W07758 - N0001 W07758 FCST VA CLD +12HR: 24/1630Z SFC/FL160 N0005 W07758 - S0003 W07739 - S0005 W07739 - S0003 W07758 - N0005 W07758 FCST VA CLD +18HR: 24/2230Z NO VA EXP RMK: VA EM RPTD AT 0343Z AND OBS IN SAT MOV WSW UP TO 12 NM FM SUMMIT AND BEGINNING TO DSIPT. OBS FL BASED ON VONA AND NWP MDLS. FL MVMT EXP TO TURN TO WNW THRU T+12. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200724/1045Z