FVXX23 KNES 212137 VA ADVISORY DTG: 20180221/2137Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/161 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL EMS OBS VA DTG: 21/2115Z OBS VA CLD: SFC/FL150 N1435 W09055 - N1428 W09053 - N1428 W09053 - N1434 W09058 - N1435 W09055 MOV NW 10-15KT FCST VA CLD +6HR: 22/0330Z SFC/FL150 N1435 W09055 - N1428 W09052 - N1428 W09053 - N1434 W09058 - N1435 W09055 FCST VA CLD +12HR: 22/0930Z SFC/FL150 N1435 W09055 - N1428 W09053 - N1428 W09053 - N1434 W09058 - N1435 W09055 FCST VA CLD +18HR: 22/1530Z SFC/FL150 NO ASH EXP RMK: LGT VA EXTD NW 9 NM FR THE SUMMIT. NWP MODEL GUIDANCE DOES NOT AGREE WITH OBS MOV. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180222/0330Z