FVXX20 KWBC 061815 VOLCANIC ASH ADVISORY ISSUED: 2002MAR06/1830Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: 0128S7826W AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M). . ADVISORY NUMBER: 2002/124 . INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST. . ERUPTION DETAILS: ASH OBSERVED AT 05/2241Z. . OBS ASH DATE/TIME: 06/1745Z . OBS ASH CLOUD: SFC/FL230 MOVING N 10 KNOTS. ASH NOT IDENTIFIABLE FROM SATELLITE DATA. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: NO REPORTS OF ASH HAVE BEEN RECEIVED FROM THE GEOPHYSICAL OBSERVATORY SINCE THE ERUPTION OCCURRED AT 05/2241Z...TURK . NEXT ADVISORY: NO FURTHER ADVISORIES. . NNNN