FVXX21 KNES 161054 VA ADVISORY DTG: 20200716/1054Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/584 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: PSBL INTMT VA EMS. OBS VA DTG: 16/1030Z OBS VA CLD: SFC/FL150 N0005 W07750 - S0004 W07738 - S0005 W07739 - N0000 W07755 - N0005 W07750 MOV NW 15-20KT FCST VA CLD +6HR: 16/1630Z SFC/FL150 N0007 W07753 - S0004 W07739 - S0005 W07739 - N0001 W07758 - N0007 W07753 FCST VA CLD +12HR: 16/2230Z NO VA EXP FCST VA CLD +18HR: 17/0430Z NO VA EXP RMK: VA EMS OBSD AT ARND 0830Z AND AT ARND 1025Z IN WEBCAM. VA PSBLY SEEN IN G16 STLT IMAGERY AT 0950Z AND DISPD QUICKLY. NWP MDLS FCST CONTD NW MOVMT OF VA CLDS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20200716/1700Z