FVXX23 KNES 190623 VA ADVISORY DTG: 20150419/0623Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2015/098 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 19/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL135 130/0-5KT FCST VA CLD +6HR: 19/1200Z FCST VA CLD +12HR: 19/1800Z FCST VA CLD +18HR: 20/0000Z RMK: NO VA IS SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS PRESENT. THE GEOPHYSICAL INSTITUTE REPORTS VA MOVING NW AT FL135.. SEISMIC DETECTION IS HIGH. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20150419/1230Z