FVXX20 KNES 181304 VA ADVISORY DTG: 20231218/1304Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2023/1021 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSSIBLE ONGOING VA EMS. OBS VA DTG: 18/1220Z OBS VA CLD: SFC/FL160 N1428 W09052 - N1424 W09042 - N1420 W09044 - N1427 W09053 - N1428 W09052 MOV SE 10KT FCST VA CLD +6HR: 18/1830Z SFC/FL160 N1427 W09052 - N1419 W09045 - N1418 W09050 - N1427 W09053 - N1427 W09052 FCST VA CLD +12HR: 19/0030Z NO VA EXP FCST VA CLD +18HR: 19/0630Z NO VA EXP RMK: INTERMITTENT VA EMS SEEN IN IR STLT IMAGERY EARLIER. DESPITE A RECENT LULL IN ACT, ONGOING EMS LIKELY. VA PRESUMED MOV SE. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20231218/1900Z