FVXX23 KNES 120649 VA ADVISORY DTG: 20210412/0649Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/310 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS. OBS VA DTG: 12/0630Z OBS VA CLD: SFC/FL160 N1429 W09053 - N1427 W09052 - N1420 W09111 - N1428 W09114 - N1429 W09053 MOV SW 10KT FCST VA CLD +6HR: 12/1230Z SFC/FL160 N1434 W09116 - N1428 W09052 - N1428 W09052 - N1426 W09117 - N1434 W09116 FCST VA CLD +12HR: 12/1830Z SFC/FL160 N1438 W09114 - N1428 W09052 - N1428 W09052 - N1431 W09116 - N1438 W09114 FCST VA CLD +18HR: 13/0030Z NO VA EXP RMK: FRQ VA EMS OBS EXT 20 NM WSW FM SUMMIT. FL MVMT EXP TO TRUN TO WNW BY T+12 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210412/1245Z