FVXX21 KNES 140015 VA ADVISORY DTG: 20171214/0015Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2017/350 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: ONGOING ACT OBS VA DTG: 13/2345Z OBS VA CLD: SFC/FL180 N1431 W09104 - N1430 W09052 - N1426 W09051 - N1425 W09104 - N1431 W09104 MOV W 10KT FCST VA CLD +6HR: 14/0600Z SFC/FL180 N1433 W09108 - N1429 W09052 - N1426 W09051 - N1421 W09108 - N1433 W09108 FCST VA CLD +12HR: 14/1200Z SFC/FL180 N1435 W09110 - N1429 W09052 - N1426 W09051 - N1422 W09110 - N1435 W09110 FCST VA CLD +18HR: 14/1800Z SFC/FL180 N1440 W09107 - N1429 W09052 - N1426 W09052 - N1427 W09111 - N1440 W09107 RMK: VA CAN BE SEEN IN STLT IMAGERY EXTD ABT 10 NMI W FM SUMMIT. MODELS SUGGEST FL180 AND KEEP A GEN W MOV THROUGH T+12. ...WHISNANT NXT ADVISORY: WILL BE ISSUED BY 20171214/0615Z