FVXX21 KNES 080825 VA ADVISORY DTG: 20181208/0825Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/718 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 08/0800Z OBS VA CLD: SFC/FL170 N1453 W09135 - N1428 W09052 - N1426 W09054 - N1440 W09142 - N1453 W09135 MOV NW 15KT FCST VA CLD +6HR: 08/1400Z SFC/FL170 N1508 W09204 - N1428 W09052 - N1426 W09052 - N1438 W09216 - N1508 W09204 FCST VA CLD +12HR: 08/2000Z SFC/FL170 N1510 W09235 - N1429 W09052 - N1426 W09053 - N1438 W09244 - N1510 W09235 FCST VA CLD +18HR: 09/0200Z SFC/FL170 NO ASH EXP RMK: VA EM OBS IN STLT IMAGERY MV 15 KTS WNW FM SUMMIT AT FL170. NWP MODEL GUIDANCE AGREES WELL WITH TRANSPORT. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20181208/1430Z