FVXX20 KNES 220619 VA ADVISORY DTG: 20180722/0619Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/697 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. GEOPHYSICAL INST. ERUPTION DETAILS: PSBL CONT VA EMS. OBS VA DTG: 22/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL180 090/15-20KT FCST VA CLD +6HR: 22/1200Z FCST VA CLD +12HR: 22/1800Z FCST VA CLD +18HR: 23/0000Z RMK: SUMMIT OBSCURED BY WX CLDS. IG LAV4 SEISMOGRAM SUGGESTS PSBL WEAK ERUPTION AT 0555Z. FL BASED ON FL FM PREV ADVISORY. NWP MDLS SUGGEST WINDS OUT OF THE EAST. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20180722/1215Z