FVXX22 KNES 180810 VA ADVISORY DTG: 20201218/0810Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2020/508 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 18/0730Z OBS VA CLD: SFC/FL150 N1428 W09053 - N1428 W09052 - N1419 W09108 - N1423 W09110 - N1428 W09053 MOV SW 15KT FCST VA CLD +6HR: 18/1330Z SFC/FL150 N1428 W09052 - N1427 W09052 - N1423 W09111 - N1428 W09111 - N1428 W09052 FCST VA CLD +12HR: 18/1930Z SFC/FL150 N1431 W09111 - N1428 W09052 - N1428 W09052 - N1425 W09111 - N1431 W09111 FCST VA CLD +18HR: 19/0130Z SFC/FL150 N1430 W09110 - N1429 W09052 - N1428 W09052 - N1425 W09110 - N1430 W09110 RMK: VA OBSD DISPG ABT 20 NMI WSW OF SUMMIT. NEW VA EM OBSD ARND 0710Z BY G16. WEBCAM OBSCD BY WX CLD CVR. NWP MDLS FCST GENERAL W-WARD MOVMT BY T+6 WITH LTLCG IN WINDS THEREAFTER. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20201218/1415Z