FVXX20 KWBC 280954 VOLCANIC ASH ADVISORY ISSUED: 2003JUN28/0930Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2003/126 INFORMATION SOURCE: GOES-12 IMAGERY. AVN MODEL WINDS FORECAST. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ASH OBSERVED AT 27/2012Z. OBS ASH DATE/TIME: 28/0845Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL240 MOVING W 10-15 KNOTS FCST ASH CLOUD +6H: SEE SIGMETS AND VAFTAD REMARKS: ASH IS NOT ABLE TO BE SEEN IN CURRENT SATELLITE IMAGERY THROUGH 28/0845Z. IF ASH BECOMES VISIBLE WE WILL ADVISE AS NEEDED....KIBLER NEXT ADVISORY: WILL BE ISSUED BY 2003JUN28/1530Z. NNNN