FVXX20 KNES 211637 VA ADVISORY DTG: 20211021/1637Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/974 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 21/1600Z OBS VA CLD: SFC/FL150 N1431 W09116 - N1428 W09053 - N1422 W09116 - N1431 W09116 MOV W 10KT FCST VA CLD +6HR: 21/2200Z SFC/FL150 N1431 W09116 - N1429 W09053 - N1421 W09115 - N1431 W09116 FCST VA CLD +12HR: 22/0400Z NO VA EXP FCST VA CLD +18HR: 22/1000Z NO VA EXP RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY VA FCST TO CONT W MOV THRU T+6HRS BEFORE DISP. VO ACT LOW TO MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20211021/2230Z