FVXX23 KNES 021907 VA ADVISORY DTG: 20160502/1907Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1002 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/017 INFO SOURCE: GOES-EAST. GFS WINDS. OVSICORI-UNA. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 02/1845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 290/5-10KT FCST VA CLD +6HR: 03/0100Z FCST VA CLD +12HR: 03/0700Z FCST VA CLD +18HR: 03/1300Z RMK: NO VA IS OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS PRESENT. LOCAL OBSERVATORY REPORTS OCCNL VA EMS UP TO 1 KM ABOVE SUMMIT. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20160503/0100Z