FVXX24 KNES 081257 VA ADVISORY DTG: 20190208/1257Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2019/028 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: CONS VA EMS. OBS VA DTG: 08/1230Z OBS VA CLD: SFC/FL120 N1002 W08352 - N1001 W08346 - N1001 W08346 - N0959 W08352 - N1002 W08352 MOV W 10-15KT FCST VA CLD +6HR: 08/1830Z SFC/FL120 NO ASH EXP FCST VA CLD +12HR: 09/0030Z NO ASH EXP FCST VA CLD +18HR: 09/0630Z NO ASH EXP RMK: CONS VA EMS SEEN IN WEB CAM AFTER SUNRISE. VA OBS IN G16 STLT IMAGERY EXTDG 7NM W OF SUMMIT. VA LIKELY TO DISP BY T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20190208/1900Z