FVXX22 KNES 091246 VA ADVISORY DTG: 20180409/1246Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/129 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: VA EM AT 09/1209Z OBS VA DTG: 09/1230Z OBS VA CLD: SFC/FL125 N1002 W08350 - N1002 W08346 - N1001 W08346 - N1001 W08350 - N1002 W08350 MOV W 5-10KT FCST VA CLD +6HR: 09/1830Z SFC/FL125 N1002 W08350 - N1002 W08346 - N1001 W08346 - N1001 W08350 - N1002 W08350 FCST VA CLD +12HR: 10/0030Z SFC/FL125 NO ASH EXP FCST VA CLD +18HR: 10/0630Z NO ASH EXP RMK: VA EM RPRT BY OVSICORI-UNA AND CONFIRMED IN STLT IMAGERY. VOLCANO CAM SHOW EM FM VOLCANO BUT DIFFICULT TO SEE FULL VIEW DUE TO WX CLDS. NWP MODEL GUIDANCE INDICATED A CONT W MOV THRU T+6 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20180409/1845Z