FVXX20 KNES 270519 VA ADVISORY DTG: 20191227/0519Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1430 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 27/0506Z OBS VA CLD: SFC/FL160 S0000 W07758 - S0004 W07739 - S0007 W07758 - S0000 W07758 MOV W 10-15KT FCST VA CLD +6HR: 27/1100Z SFC/FL160 S0000 W07758 - S0004 W07739 - S0008 W07758 - S0000 W07758 FCST VA CLD +12HR: 27/1700Z SFC/FL160 N0000 W07758 - S0004 W07739 - S0008 W07758 - N0000 W07758 FCST VA CLD +18HR: 27/2300Z SFC/FL160 NO ASH EXP RMK: CONT VA EMS OBS MOV W FM SUMMIT TO NEAR 30NM. VA FCST TO CONT W MOV THRU T+12HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20191227/1115Z