FVXX22 KNES 261710 VA ADVISORY DTG: 20190426/1710Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/459 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 26/1640Z OBS VA CLD: SFC/FL160 N0010 W07756 - S0004 W07739 - S0002 W07804 - N0010 W07756 MOV NW 10-15KT FCST VA CLD +6HR: 26/2230Z SFC/FL160 N0011 W07756 - S0004 W07740 - S0002 W07804 - N0011 W07756 FCST VA CLD +12HR: 27/0430Z SFC/FL160 N0011 W07756 - S0004 W07739 - S0002 W07804 - N0011 W07756 FCST VA CLD +18HR: 27/1030Z SFC/FL160 N0011 W07756 - S0004 W07739 - S0002 W07804 - N0011 W07756 RMK: CONT VA EMS OBS MOV NW TO NEAR 20NM FM SUMMIT. VA FCST TO CONT NW MOV THRU T+18HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190426/2315Z