FVXX20 KWBC 292019 VOLCANIC ASH ADVISORY ISSUED: 2003APR29/2030Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 LOCATION: N1445W09133 AREA: GUATEMALA SUMMIT ELEVATION: 12375 FT (3772 M) ADVISORY NUMBER: 2003/006 INFORMATION SOURCE: GOES-12 IMAGERY. ERUPTION DETAILS: MINOR ASH AND STEAM EXHALATIONS. OBS ASH DATE/TIME: NIL OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: LAST VIEW OF ASH WAS ON THE 1615Z IMAGE MOVING TO THE SW AND HAS SINCE DISSIPATED. NO FURTHER ASH EXHALATIONS HAVE BEEN REPORTED. ASH PLUMES HAVE BEEN SEEN IN THE MORNING HOURS DURING THE PAST COUPLE OF DAYS WHEN THERE HAS BEEN LESS CLOUDINESS. THERE IS THE POSSIBILITY OF MORE EXHALATIONS. TEB NEXT ADVISORY: NO FURTHER ADVISORIES. NNNN