FVXX20 KNES 190738 VA ADVISORY DTG: 20180819/0738Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2018/498 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 19/0715Z OBS VA CLD: SFC/FL140 N1429 W09053 - N1426 W09051 - N1416 W09106 - N1421 W09108 - N1429 W09053 MOV SW 10KT FCST VA CLD +6HR: 19/1330Z SFC/FL140 N1429 W09053 - N1426 W09050 - N1416 W09108 - N1421 W09109 - N1429 W09053 FCST VA CLD +12HR: 19/1930Z SFC/FL140 NO ASH EXP FCST VA CLD +18HR: 20/0130Z NO ASH EXP RMK: NEW VA EMS BEGINNING ARND 19/06Z MOV SW FM SUMMIT AT 10KTS BLW FL140. VA EXTDS FOR 15NMI THRU 07Z WITH THE LEADING EDGE SOON MOVG UNDER WX CLDS ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20180819/1345Z