FVXX20 KNES 260030 CCA VOLCANIC ASH ADVISORY -CORRECTION ISSUED: 2005FEB26/0029Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2005/049 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: OBSERVED ASH AT 25/2345Z OBS ASH DATE/TIME: 25/2345Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/200 MOVING TO N 10-15 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THE INSTITUTE OBSERVED ASH OVER THE VOLCANO MOVING NORTH. THERE IS NO ESTIMATE OF HEIGHT.ACCORDING TO UPPER AIR WINDS ANY ASH UP TO FL200 SHOULD MOVE AT 10-15KTS. CORRECTION FOR ADVISORY NO. ...KARST NEXT ADVISORY: WILL BE ISSUED BY 2005FEB26/0630Z NNNN