FVXX20 KNES 151701 VA ADVISORY DTG: 20190515/1701Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2019/044 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: NEW VA EM. OBS VA DTG: 15/1640Z OBS VA CLD: SFC/FL115 N1003 W08348 - N1002 W08346 - N1001 W08347 - N1000 W08349 - N1003 W08348 MOV W 5KT FCST VA CLD +6HR: 15/2230Z SFC/FL115 NO ASH EXP FCST VA CLD +12HR: 16/0430Z NO ASH EXP FCST VA CLD +18HR: 16/1030Z NO ASH EXP RMK: VA EMS NOTED IN WEBCAM DRIFTING W FROM SUMMIT. NOT SEEN IN STLT IMAGERY DUE TO SMALL AMOUNT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20190515/2300Z