FVXX21 KWBC 041830 VOLCANIC ASH ADVISORY ISSUED: 2003FEB04/1830Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 LOCATION: N1901W09837 AREA: MEXICO SUMMIT ELEVATION: 17930 FT (5465 M) ADVISORY NUMBER: 2003/008 INFORMATION SOURCE: GOES-8 IMAGERY. ERUPTION DETAILS: ERUPTION AT 04/1100Z. OBS ASH DATE/TIME: NIL OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: SATELLITE IMAGERY INDICATED THAT THE ASH CLOUD FROM THE ERUPTION DISSIPATED IN THE VICINITY OF N2127W09447. TURK NEXT ADVISORY: NO FURTHER ADVISORIES. NNNN