FVXX22 KNES 310254 VA ADVISORY DTG: 20180131/0254Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/078 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 31/0215Z OBS VA CLD: SFC/FL150 N1428 W09052 - N1416 W09108 - N1426 W09111 - N1428 W09052 MOV W 15-20KT FCST VA CLD +6HR: 31/0830Z SFC/FL150 N1429 W09111 - N1428 W09053 - N1420 W09111 - N1429 W09111 FCST VA CLD +12HR: 31/1430Z SFC/FL150 N1431 W09110 - N1428 W09053 - N1423 W09111 - N1431 W09110 FCST VA CLD +18HR: 31/2030Z SFC/FL150 N1432 W09110 - N1428 W09053 - N1425 W09111 - N1432 W09110 RMK: VA EXTD 17 NMI WSW OF SUMMIT. NWP MODEL GUIDANCE INDICATES WSW TO W MOV THROUGH +18 HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180131/0900Z