FVXX21 KNES 180243 VA ADVISORY DTG: 20210718/0243Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/641 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTINUE OBS VA DTG: 18/0210Z OBS VA CLD: SFC/FL150 N1435 W09109 - N1428 W09053 - N1428 W09053 - N1430 W09111 - N1435 W09109 MOV W 10KT FCST VA CLD +6HR: 18/0800Z SFC/FL150 N1437 W09108 - N1428 W09053 - N1428 W09053 - N1432 W09110 - N1437 W09108 FCST VA CLD +12HR: 18/1400Z SFC/FL150 N1437 W09108 - N1428 W09053 - N1428 W09053 - N1432 W09111 - N1437 W09108 FCST VA CLD +18HR: 18/2000Z SFC/FL150 N1433 W09110 - N1428 W09053 - N1427 W09052 - N1428 W09111 - N1433 W09110 RMK: VA SEEN SYLY IMAGERY MOV WNW FM SUMMIT. VA HEIGHT AND FRCST BASED ON IMAGERY AND MODEL GUIDANCE. A GEN WNW DIR EXPCD THRU FRCST PERIOD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20210718/0845Z