FVXX23 KNES 161552 VA ADVISORY DTG: 20180216/1552Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/136 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: FQT VA EMS OBS VA DTG: 16/1545Z OBS VA CLD: SFC/FL180 N1508 W09237 - N1429 W09051 - N1426 W09051 - N1409 W09239 - N1508 W09237 MOV W 25-35KT FCST VA CLD +6HR: 16/2200Z SFC/FL180 N1511 W09257 - N1429 W09051 - N1425 W09052 - N1428 W09304 - N1511 W09257 FCST VA CLD +12HR: 17/0400Z SFC/FL180 N1511 W09257 - N1429 W09051 - N1426 W09052 - N1431 W09302 - N1511 W09257 FCST VA CLD +18HR: 17/1000Z SFC/FL180 N1511 W09258 - N1429 W09050 - N1425 W09052 - N1429 W09302 - N1511 W09258 RMK: CONT VA PLUME OBS IN STLT MOVG W FM SUMMIT AT 25KTS NEAR FL180. VA EXTDS 150NMI THRU 1545Z BFR BECOMG TOO DIFF TO DETECT. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20180216/2145Z