FVXX22 KNES 170135 VA ADVISORY DTG: 20211217/0135Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/1201 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS MOVG WNW OBS VA DTG: 17/0100Z OBS VA CLD: SFC/FL150 N1434 W09059 - N1430 W09052 - N1426 W09053 - N1429 W09101 - N1434 W09059 MOV NW 10KT FCST VA CLD +6HR: 17/0700Z SFC/FL150 N1440 W09104 - N1429 W09052 - N1426 W09053 - N1434 W09113 - N1440 W09104 FCST VA CLD +12HR: 17/1300Z SFC/FL150 N1446 W09056 - N1427 W09051 - N1428 W09053 - N1443 W09105 - N1446 W09056 FCST VA CLD +18HR: 17/1900Z NO VA EXP RMK: MULT DISCRETE VA EMS MOVG WNW APPRX 10NM FM SUMMIT. OCNL VA EMS OBS IN WEBCAM BETWEEN WX CLDS. VA FCST THRU T+12 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20211217/0730Z