FVXX21 KNES 242215 VA ADVISORY DTG: 20170824/2215Z VAAC: WASHINGTON VOLCANO: POAS 345040 PSN: N1011 W08413 AREA: COSTA_RICA SUMMIT ELEV: 8884 FT (2708 M) ADVISORY NR: 2017/070 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EM CEASED OBS VA DTG: 24/2145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: RECENT WEB CAM IMAGES SHOWED ONLY STEAM AND GAS EM AT SUMMIT. EARLIER VA EM NOT SEEN IN STLT. EXPECTED TO HAVE MIXED WITH MET CLDS AND DISP. ...VELASCO NXT ADVISORY: NO FURTHER ADVISORIES