FVXX23 KNES 201857 VA ADVISORY DTG: 20200820/1857Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2020/312 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: OCNL LGT VA EMS OBS IN STLT IMAGERY OBS VA DTG: 20/1830Z OBS VA CLD: SFC/FL150 N1435 W09109 - N1429 W09052 - N1426 W09052 - N1428 W09109 - N1435 W09109 MOV W 5-10KT FCST VA CLD +6HR: 21/0030Z SFC/FL150 N1436 W09114 - N1429 W09052 - N1426 W09052 - N1426 W09114 - N1436 W09114 FCST VA CLD +12HR: 21/0630Z NO VA EXP FCST VA CLD +18HR: 21/1230Z NO VA EXP RMK: OCNL LGT VA EMS OBS IN STLT. LOW CONF WITH VA EXT DUE TO WX CLDS IN REGION. VOLCAT ALERT RECEIVED. VA HGT/DIR FM PREV VAA, STLT, AND NWP MDLS SHOWS CONT W-LY MOVMT THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20200821/0100Z