FVXX23 KNES 130939 VA ADVISORY DTG: 20200813/0939Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/673 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS OBS MOV W OBS VA DTG: 13/0930Z OBS VA CLD: SFC/FL150 S0001 W07758 - S0004 W07739 - S0008 W07758 - S0001 W07758 MOV W 5-10KT FCST VA CLD +6HR: 13/1530Z SFC/FL150 S0001 W07758 - S0004 W07739 - S0009 W07758 - S0001 W07758 FCST VA CLD +12HR: 13/2130Z NO VA EXP FCST VA CLD +18HR: 14/0330Z NO VA EXP RMK: LGT VA EMS OBS MOV W FM SUMMIT IN STLT IMAGERY. VA FCST TO CONT W MOV IN STLT IMAGERY THRU T+6HRS BEFORE DISP. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200813/1545Z