FVXX22 KNES 300255 VA ADVISORY DTG: 20200830/0255Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/728 INFO SOURCE: GOES-EAST. VONA. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: CONTG VA EMS. OBS VA DTG: 30/0230Z OBS VA CLD: SFC/FL160 N0014 W07744 - S0004 W07739 - S0005 W07740 - N0010 W07755 - N0014 W07744 MOV NW 5-10KT FCST VA CLD +6HR: 30/0830Z SFC/FL160 N0020 W07744 - S0005 W07738 - S0005 W07740 - N0012 W07758 - N0020 W07744 FCST VA CLD +12HR: 30/1430Z SFC/FL160 N0021 W07740 - S0004 W07738 - S0005 W07740 - N0019 W07753 - N0021 W07740 FCST VA CLD +18HR: 30/2030Z NO VA EXP RMK: VA CLDS OBS IN SAT MOV NW TO AT LEAST 20 NM FM SUMMIT. MULTIPLE VONAS RECEIVED SINCE LAST ADVISORY. OBS FL ESTD BASED ON NWP MDLS AND VONAS. FL MVMT EXP TO TURN TO NNW BY T+12. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200830/0900Z