FVXX23 KNES 280439 VA ADVISORY DTG: 20210428/0439Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/369 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS. OBS VA DTG: 28/0420Z OBS VA CLD: SFC/FL170 N1429 W09052 - N1428 W09052 - N1414 W09120 - N1422 W09123 - N1429 W09052 MOV SW 20KT FCST VA CLD +6HR: 28/1030Z SFC/FL170 N1429 W09053 - N1428 W09052 - N1413 W09120 - N1422 W09123 - N1429 W09053 FCST VA CLD +12HR: 28/1630Z NO VA EXP FCST VA CLD +18HR: 28/2230Z NO VA EXP RMK: VA CLDS OBS EXT UP TO 30 NM SW FM SUMMIT. WX CLDS IN REGION MAY OBSC PORTIONS OF VA PLUME. OBS VA FL BASED ON NWP MDLS WITH LOWER CONFIDENCE. LTLCG FCST IN FL WINDS THRU T+6 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210428/1045Z