FVXX24 KNES 201338 VA ADVISORY DTG: 20231020/1338Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2023/840 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONT OBS VA DTG: 20/1310Z OBS VA CLD: SFC/FL150 N1428 W09052 - N1428 W09052 - N1419 W09057 - N1423 W09102 - N1428 W09052 MOV SW 10KT FCST VA CLD +6HR: 20/1900Z SFC/FL150 N1428 W09053 - N1427 W09052 - N1414 W09101 - N1422 W09108 - N1428 W09053 FCST VA CLD +12HR: 21/0100Z NO VA EXP FCST VA CLD +18HR: 21/0700Z NO VA EXP RMK: OCNL LGT VA EMS OBS IN WEBCAM AND STLT IMG MOV SW EXT 10 NMI FM SUMMIT. SW MVMT EXP THRU T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20231020/1945Z