FVXX20 KNES 212050 VA ADVISORY DTG: 20210921/2050Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/853 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONS VA CLD OBSD OBS VA DTG: 21/2000Z OBS VA CLD: SFC/FL160 N1430 W09053 - N1428 W09052 - N1356 W09235 - N1410 W09240 - N1430 W09053 MOV W 20KT FCST VA CLD +6HR: 22/0200Z SFC/FL160 N1431 W09053 - N1428 W09052 - N1355 W09237 - N1411 W09241 - N1431 W09053 FCST VA CLD +12HR: 22/0800Z SFC/FL160 N1431 W09053 - N1428 W09051 - N1357 W09238 - N1411 W09241 - N1431 W09053 FCST VA CLD +18HR: 22/1400Z SFC/FL160 N1431 W09053 - N1428 W09052 - N1344 W09232 - N1359 W09238 - N1431 W09053 RMK: LGT VA CLDS OBSD IN STLT EXT ABT 105 NM WSW OF SUMMIT. SUMMIT OBSC BY WX CLDS. NWP MDL FCST WINDS LTLCG THRU T + 18 HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20210922/0245Z