FVXX23 KNES 180851 VA ADVISORY DTG: 20230418/0851Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2023/399 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA SEEN IN SAT OBS VA DTG: 18/1830Z OBS VA CLD: SFC/FL140 N1428 W09053 - N1428 W09052 - N1358 W09049 - N1358 W09102 - N1428 W09053 MOV S 10KT FCST VA CLD +6HR: 19/0030Z SFC/FL140 N1428 W09052 - N1355 W09052 - N1355 W09104 - N1428 W09053 - N1428 W09052 FCST VA CLD +12HR: 19/0630Z SFC/FL140 N1428 W09052 - N1355 W09047 - N1355 W09058 - N1428 W09053 - N1428 W09052 FCST VA CLD +18HR: 19/1230Z SFC/FL140 N1428 W09053 - N1428 W09052 - N1401 W09105 - N1406 W09117 - N1428 W09053 RMK: VA SEEN IN SAT MOV S AND EXTD ARND 30 NM FM SUMMIT. VOLCAT ALERTS RECEIVED. GUIDANCE SHOWS A CONT S MOV THRU T+12 HRS WITH A MORE SW MOV BY T+18 HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20230418/1445Z