FVXX22 KNES 170814 VA ADVISORY DTG: 20180317/0814Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/254 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: VA EM OBS VA DTG: 17/0745Z OBS VA CLD: SFC/FL160 N1434 W09111 - N1429 W09053 - N1427 W09053 - N1430 W09112 - N1434 W09111 MOV W 5-10KT FCST VA CLD +6HR: 17/1400Z SFC/FL160 N1433 W09112 - N1428 W09052 - N1427 W09052 - N1429 W09112 - N1433 W09112 FCST VA CLD +12HR: 17/2000Z SFC/FL160 N1434 W09112 - N1428 W09053 - N1427 W09053 - N1429 W09112 - N1434 W09112 FCST VA CLD +18HR: 18/0200Z SFC/FL160 N1433 W09112 - N1428 W09052 - N1427 W09053 - N1428 W09112 - N1433 W09112 RMK: DISCRETE VA EM SEEN IN STLT EXTND TO APRX 20 NM WNW OF SUMMIT BEFORE DISAPPEARING IN MET CLDS. DIRECTION OF VA MVMT NOT SUPPORTED BY MODEL BUT VA EXPTECTED TO KEEP MOV W BASED ON RECENT ACT. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20180317/1415Z