FVXX20 KNES 262240 VA ADVISORY DTG: 20160526/2240Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/083 INFO SOURCE: GOES-EAST. OVSICORI-UNA. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 26/2215Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 035/0-5KT FCST VA CLD +6HR: 27/0430Z FCST VA CLD +12HR: 27/1030Z FCST VA CLD +18HR: 27/1630Z RMK: NO VA IS OBSERVED IN IMAGERY ALTHOUGH THERE ARE THICK WX CLOUDS IN THE AREA. OVSICORI-UNA REPORTS CONTUING VA EMS WITH VARIABLE WINDS. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20160527/0445Z