FVXX22 KNES 171929 VA ADVISORY DTG: 20230817/1929Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2023/678 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL TO FRQT VA EMS. OBS VA DTG: 17/1900Z OBS VA CLD: SFC/FL170 N1443 W09152 - N1429 W09053 - N1427 W09052 - N1411 W09135 - N1443 W09152 MOV W 15KT FCST VA CLD +6HR: 18/0100Z SFC/FL170 N1443 W09229 - N1429 W09052 - N1427 W09052 - N1357 W09223 - N1443 W09229 FCST VA CLD +12HR: 18/0700Z SFC/FL170 N1457 W09229 - N1430 W09052 - N1426 W09052 - N1411 W09232 - N1457 W09229 FCST VA CLD +18HR: 18/1300Z NO VA EXP RMK: MULT VA CLDS OBSD TO ABT 45 N MI W OF SUMMIT. EARLIER VA CLDS WERE OBSD REACHING UP TO 60 N MI W OF SUMMIT BFR DISPG. WEBCAM INOP. NWP MDLS FCST LTLCG IN WINDS THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20230818/0130Z