FVXX20 KNES 230829 VA ADVISORY DTG: 20211023/0829Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/981 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS OBS. OBS VA DTG: 23/0810Z OBS VA CLD: SFC/FL150 N1448 W09058 - N1428 W09051 - N1428 W09053 - N1445 W09107 - N1448 W09058 MOV NW 10KT FCST VA CLD +6HR: 23/1400Z SFC/FL150 N1449 W09104 - N1429 W09052 - N1428 W09053 - N1443 W09111 - N1449 W09104 FCST VA CLD +12HR: 23/2000Z SFC/FL150 N1445 W09109 - N1429 W09052 - N1428 W09053 - N1437 W09114 - N1445 W09109 FCST VA CLD +18HR: 24/0200Z NO VA EXP RMK: VA OBS IN SAT EXT 21 NM NNW FM SUMMIT AMONG INCRG MET CLD OBSCN. OBS VA FL BASED ON NWP MDLS. FL MVMT FCST TO TURN TO WNW BY T+12 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20211023/1430Z