FVXX20 KNES 231255 VA ADVISORY DTG: 20090923/1255Z VAAC: WASHINGTON VOLCANO: TURRIALBA 1405-07 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2009/002 INFO SOURCE: GOES-12. GOES-10. GFS WINDS. METAR. ERUPTION DETAILS: REPORT OF ERUPTION AT 23/1200Z OBS VA DTG: 23/1245Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 090/5-10KT FCST VA CLD +6HR: 23/1900Z FCST VA CLD +12HR: 24/0100Z FCST VA CLD +18HR: 24/0700Z RMK: VA ERUPTION NOT CONFIRMED IN SATELLITE IMAGERY WITH THIN CLOUDS OVER SUMMIT. HEIGHT OF POSSIBLE ASH EMISSIONS UNKNOWN. NO HOTSPOT DETECTED. ...SPAMPATA NXT ADVISORY: WILL BE ISSUED BY 20090923/1900Z NNNN