FVXX22 KNES 280330 VA ADVISORY DTG: 20190428/0330Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/465 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: INTERMITTENT EM OBS VA DTG: 28/0300Z OBS VA CLD: SFC/FL150 N0009 W07758 - S0004 W07738 - S0006 W07740 - N0004 W07800 - N0009 W07758 MOV W 10-15KT FCST VA CLD +6HR: 28/0900Z SFC/FL150 N0001 W07805 - S0003 W07738 - S0006 W07740 - S0004 W07807 - N0001 W07805 FCST VA CLD +12HR: 28/1500Z SFC/FL150 N0002 W07805 - S0003 W07738 - S0006 W07739 - S0004 W07807 - N0002 W07805 FCST VA CLD +18HR: 28/2100Z SFC/FL150 N0005 W07804 - S0003 W07738 - S0007 W07740 - S0000 W07807 - N0005 W07804 RMK: VA EXT 16 NM WNW OF THE SUMMIT. LTLCG FCST. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190428/0930Z