FVXX23 KNES 121227 VA ADVISORY DTG: 20210412/1227Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/311 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 12/1210Z OBS VA CLD: SFC/FL160 N1451 W09123 - N1428 W09051 - N1437 W09133 - N1451 W09123 MOV NW 5KT FCST VA CLD +6HR: 12/1800Z SFC/FL160 N1450 W09123 - N1428 W09051 - N1435 W09132 - N1450 W09123 FCST VA CLD +12HR: 13/0000Z SFC/FL160 N1447 W09125 - N1425 W09050 - N1428 W09132 - N1447 W09125 FCST VA CLD +18HR: 13/0600Z NO VA EXP RMK: CONT VA EMS OBS MOV NW FM SUMMIT. VA FCST TO CONT NW TO W MOV THRU T+12HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20210412/1830Z