FVXX20 KNES 090643 VA ADVISORY DTG: 20160709/0643Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/127 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EMS LKLY. OBS VA DTG: 09/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 120/20KT FCST VA CLD +6HR: 09/1230Z FCST VA CLD +12HR: 09/1830Z FCST VA CLD +18HR: 10/0030Z RMK: VA NOT OBSERVED IN STLT OR IN WEBCAM DUE TO WX CLDS AND NIGHTTIME DARKNESS. AT SUNSET WEBCAM SHOWED THICK VA PLUME. MODEL WINDS SUPPORT VA MOVG W FM SUMMIT AT 20 KTS BLW FL160. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20160709/1245Z