FVXX20 KNES 130103 VA ADVISORY DTG: 20210713/0103Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/543 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: OCL VA EMS OBS VA DTG: 13/0020Z OBS VA CLD: SFC/FL150 N0007 W07756 - S0003 W07738 - S0007 W07740 - S0004 W07801 - N0007 W07756 MOV NW 10KT FCST VA CLD +6HR: 13/0630Z SFC/FL150 N0003 W07809 - S0003 W07738 - S0007 W07740 - S0011 W07807 - N0003 W07809 FCST VA CLD +12HR: 13/1230Z NO VA EXP FCST VA CLD +18HR: 13/1830Z NO VA EXP RMK: OCL VA EMS OBS IN SAT AND RPTD IN VONA MOV WNW FM SUMMIT. VA APPEARS LIGHT IN SAT DATA. NWP MDLS FCST ASH TO MOV MOR W THRU T+6. ...TUGGLE NXT ADVISORY: WILL BE ISSUED BY 20210713/0700Z