FVXX23 KNES 311812 VA ADVISORY DTG: 20190531/1812Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/602 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. GEOPHYSICAL INST. ERUPTION DETAILS: LGT VA EMS OBS VA DTG: 31/1750Z OBS VA CLD: SFC/FL150 S0002 W07753 - S0004 W07740 - S0005 W07739 - S0008 W07753 - S0002 W07753 MOV W 10-15KT FCST VA CLD +6HR: 01/0000Z SFC/FL150 S0002 W07753 - S0004 W07740 - S0005 W07739 - S0008 W07753 - S0002 W07753 FCST VA CLD +12HR: 01/0600Z SFC/FL150 NO ASH EXP FCST VA CLD +18HR: 01/1200Z NO ASH EXP RMK: VA NOT OBS IN STLT DUE TO WX CLDS. GI REPORTS SMALL DISCRETE VA EMS. NWP MODELS SUPPORT VA MVMT TO THE W AT 15KTS BLW FL150. ASH IS FCST TO DISP BY T+12. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20190601/0015Z