FVXX20 KNES 182120 VA ADVISORY DTG: 20210918/2120Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/846 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 18/2040Z OBS VA CLD: SFC/FL150 N1434 W09101 - N1428 W09052 - N1428 W09053 - N1428 W09053 - N1427 W09053 - N1429 W09105 - N1434 W09101 MOV NW 10KT FCST VA CLD +6HR: 19/0230Z NO VA EXP FCST VA CLD +12HR: 19/0830Z NO VA EXP FCST VA CLD +18HR: 19/1430Z NO VA EXP RMK: VA IS CURRENT NOT OBS ON STLT BUT IS LIKELY IN THE AREA. VA IS DRAWN BASED ON PREV VAA AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20210919/0315Z