FVXX21 KNES 120638 VA ADVISORY DTG: 20190812/0638Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2019/567 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBS VA DTG: 12/0620Z OBS VA CLD: SFC/FL160 N1433 W09132 - N1428 W09052 - N1426 W09052 - N1426 W09132 - N1433 W09132 MOV W 20KT FCST VA CLD +6HR: 12/1230Z SFC/FL160 N1435 W09142 - N1428 W09052 - N1426 W09052 - N1429 W09142 - N1435 W09142 FCST VA CLD +12HR: 12/1830Z SFC/FL160 NO ASH EXP FCST VA CLD +18HR: 13/0030Z NO ASH EXP RMK: DISCRETE VA EM DETECTED IN STLT MOV DUE W AND EXTND APRX 40 NM FROM SUMMIT. VCY CLR OF MET CLDS. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20190812/1245Z