FVXX24 KNES 050507 VA ADVISORY DTG: 20200805/0507Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/651 INFO SOURCE: GOES-EAST. VONA. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: EM OBS AT 05/0427Z OBS VA DTG: 05/0440Z OBS VA CLD: SFC/FL150 S0000 W07750 - S0002 W07738 - S0007 W07740 - S0005 W07751 - S0000 W07750 MOV W 25-30KT FCST VA CLD +6HR: 05/1030Z SFC/FL150 N0002 W07804 - S0002 W07738 - S0007 W07738 - S0004 W07804 - N0002 W07804 FCST VA CLD +12HR: 05/1630Z NO VA EXP FCST VA CLD +18HR: 05/2230Z NO VA EXP RMK: VA EXT 9 NM W OF THE SUMMIT. HGT BASED ON VONA. LTLCG EXP OVR NXT 6 HRS BASED ON NWP GUIDANCE. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20200805/1100Z