FVXX21 KNES 281240 VA ADVISORY DTG: 20210628/1240Z VAAC: WASHINGTON VOLCANO: RINCON DE LA VIEJA 345020 PSN: N1049 W08519 AREA: COSTA.RICA SUMMIT ELEV: 6286 FT (1916 M) ADVISORY NR: 2021/001 INFO SOURCE: GOES-16. NWP MODELS. OVSICORI-UNA. ERUPTION DETAILS: NEW ERUPTION RPTD OBS VA DTG: 28/1220Z OBS VA CLD: SFC/FL110 N1056 W08519 - N1049 W08517 - N1048 W08520 - N1053 W08525 - N1056 W08519 MOV NW 5KT FCST VA CLD +6HR: 28/1830Z SFC/FL110 N1100 W08520 - N1049 W08517 - N1049 W08520 - N1056 W08529 - N1100 W08520 FCST VA CLD +12HR: 29/0030Z NO VA EXP FCST VA CLD +18HR: 29/0630Z NO VA EXP RMK: NEW SMALL ERUPTION RPTD BY OVSICORI-UNA. LIGHT VA SIGNITURE SEEN IN SAT DATA MOV NNW FM SUMMIT EXT APPRX 10 NM. NWP MDLS FCST LTLCG THRU T+6. ...TUGGLE NXT ADVISORY: WILL BE ISSUED BY 20210628/1845Z