FVXX20 KNES 220038 VA ADVISORY DTG: 20160522/0038Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/062 INFO SOURCE: GOES-EAST. GFS WINDS. OVSICORI-UNA. ERUPTION DETAILS: CONTINUOUS VA EMISSIONS OBS VA DTG: 21/2345Z OBS VA CLD: SFC/FL140 N1008 W08409 - N1005 W08346 - N1000 W08345 - N0952 W08406 - N1008 W08409 MOV SW 10KT FCST VA CLD +6HR: 22/0600Z SFC/FL140 N1008 W08410 - N1005 W08346 - N1000 W08345 - N0952 W08406 - N1008 W08410 FCST VA CLD +12HR: 22/1200Z SFC/FL140 N1008 W08410 - N1005 W08346 - N1000 W08345 - N0952 W08406 - N1008 W08410 FCST VA CLD +18HR: 22/1800Z SFC/FL140 N1008 W08410 - N1005 W08346 - N0959 W08345 - N0952 W08406 - N1008 W08410 RMK: LATEST REPORT FROM OVSICORI-UNA INDICATES EM HAVE BEEN CONTINUOUS OVER PAST 6 HRS WITH MOD VA CONTENT. CLOUDS HAVE PREVENTED DETECTION FROM STLT. WINDS FCST TO REMAIN FROM THE E TO NE DRG FCST. ...RUMINSKI NXT ADVISORY: WILL BE ISSUED BY 20160522/0645Z