FVXX21 KNES 151403 VA ADVISORY DTG: 20171015/1403Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2017/221 INFO SOURCE: NON-OPERATIONAL GOES-16. NWP MODELS. INSIVUMEH. ERUPTION DETAILS: OCNL PUFFS OF VA OBS VA DTG: 15/1342Z OBS VA CLD: SFC/FL150 N1435 W09140 - N1430 W09052 - N1425 W09051 - N1425 W09140 - N1435 W09140 MOV W 15-20KT FCST VA CLD +6HR: 15/1930Z SFC/FL150 N1435 W09140 - N1430 W09051 - N1425 W09051 - N1425 W09140 - N1435 W09140 FCST VA CLD +12HR: 16/0130Z SFC/FL150 NO ASH EXP FCST VA CLD +18HR: 16/0730Z NO ASH EXP RMK: GOES-16 IMAGERY SHOWS OCNL PUFFS OF VA EXTENDING UP TO 50 NMI W OF THE SUMMIT. INSIVUMEH REPORTS WEAK VA EMS TO 4500M. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20171015/2000Z