FVXX24 KNES 160723 VA ADVISORY DTG: 20210216/0723Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/123 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONTG FRQ VA EMS. OBS VA DTG: 16/0700Z OBS VA CLD: SFC/FL160 N1437 W09005 - N1416 W09005 - N1427 W09053 - N1429 W09053 - N1437 W09005 MOV E 15KT FCST VA CLD +6HR: 16/1300Z SFC/FL160 N1431 W09005 - N1412 W09005 - N1428 W09053 - N1429 W09052 - N1431 W09005 FCST VA CLD +12HR: 16/1900Z SFC/FL160 N1429 W09053 - N1429 W09005 - N1410 W09006 - N1427 W09053 - N1429 W09053 FCST VA CLD +18HR: 17/0100Z SFC/FL160 N1432 W09005 - N1414 W09006 - N1427 W09053 - N1429 W09052 - N1432 W09005 RMK: FRQ VA EMS OBS MOV AT LEAST 50 NM E FM SUMMIT BEFORE DSIPTG. OBS VA FL BASED ON NWP MDLS. LTLCG EXP IN FL WINDS THRU T+18 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210216/1330Z