FVXX20 KNES 030840 VA ADVISORY DTG: 20190303/0840Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/241 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: EXPLOSION AT 03/0700Z OBS VA DTG: 03/0815Z OBS VA CLD: SFC/FL220 N0005 W07749 - S0003 W07738 - S0006 W07741 - N0001 W07752 - N0005 W07749 MOV NW 5-10KT FCST VA CLD +6HR: 03/1430Z SFC/FL220 NO ASH EXP FCST VA CLD +12HR: 03/2030Z NO ASH EXP FCST VA CLD +18HR: 04/0230Z NO ASH EXP RMK: NEW EM OBS ABOVE CLD DECK EXT 14 NM TO THE NW OF THE SUMMIT. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190303/1445Z