FVXX20 KNES 281910 VA ADVISORY DTG: 20180228/1910Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/077 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EM NOT OBSD OBS VA DTG: 02/1845Z OBS VA CLD: FCST VA CLD +6HR: 03/0100Z FCST VA CLD +12HR: 03/0700Z FCST VA CLD +18HR: 03/1300Z RMK: VA EM NOT SEEN IN STLT. WEB CAM SHOWS LGHT STEAM AND GASES. ...KIM NXT ADVISORY: NO FURTHER ADVISORIES