FVXX22 KNES 261937 VA ADVISORY DTG: 20201226/1937Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2020/537 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA SPREADING EASTWARD. OBS VA DTG: 26/1900Z OBS VA CLD: SFC/FL160 N1430 W09038 - N1420 W09037 - N1426 W09052 - N1428 W09053 - N1430 W09038 MOV E 10KT FCST VA CLD +6HR: 27/0100Z SFC/FL160 N1428 W09037 - N1419 W09038 - N1427 W09053 - N1428 W09052 - N1428 W09037 FCST VA CLD +12HR: 27/0700Z SFC/FL160 N1429 W09037 - N1420 W09038 - N1426 W09053 - N1428 W09052 - N1429 W09037 FCST VA CLD +18HR: 27/1300Z NO VA EXP RMK: VA FM LATEST EM EXTDS ABT 15 NMI ESE OF THE SUMMIT. NWP MDLS FCST LTLCG IN WINDS THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20201227/0130Z