FVXX20 KNES 211811 VA ADVISORY DTG: 20160521/1811Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/061 INFO SOURCE: GOES-EAST. GFS WINDS. NAM WINDS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: ONGOING EMISSIONS. OBS VA DTG: 21/1715Z OBS VA CLD: SFC/FL140 N1002 W08346 - N0959 W08346 - N0956 W08356 - N0959 W08357 - N1002 W08346 MOV SW 0KT FCST VA CLD +6HR: 21/2330Z SFC/FL140 N1002 W08346 - N0959 W08346 - N0956 W08356 - N0959 W08356 - N1002 W08346 FCST VA CLD +12HR: 22/0530Z SFC/FL140 N1002 W08346 - N1001 W08346 - N0958 W08356 - N1001 W08358 - N1002 W08346 FCST VA CLD +18HR: 22/1130Z SFC/FL140 N1002 W08346 - N1000 W08345 - N0958 W08356 - N1001 W08356 - N1002 W08346 RMK: ONGOING EM CONT WITH RPRTS OF VA FALL AT AND JUST S OF SAN JOSE. WX CAM IS CURRENTLY CLDY TO SEE ASH SEEN EARLIER THIS MORNING. SEISMIC CONT TO BE ELVATED BASED ON RPRTS FR OVSICORI-UNA ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20160522/0015Z