FVXX23 KNES 132021 VA ADVISORY DTG: 20170913/2021Z VAAC: WASHINGTON VOLCANO: POAS 345040 PSN: N1012 W08414 AREA: COSTA.RICA SUMMIT ELEV: 8884 FT (2708 M) ADVISORY NR: 2017/074 INFO SOURCE: NON-OPERATIONAL GOES-16. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: EARLIER VA EMS OBS VA DTG: 13/1945Z 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: VA FROM THIS EMS IS NOT CURRENTLY SEEN IN IMAGERY OR WEBCAM. ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES