FVXX21 KWBC 091145 VOLCANIC ASH ADVISORY ISSUED: 2001JUL09/1145Z VAAC: WASHINGTON . VOLCANO: TUNGURAHUA 1502-08 LOCATION: 0128S 7826W AREA: ECUADOR . SUMMIT ELEVATION: 16480 FT (5023 M) . ADVISORY NUMBER: 2001/103. . INFORMATION SOURCE: GUAYAQUIL METEOROLOGICAL WATCH OFFICE. GEOPHYSICAL INSTITUTE. GOES-8 SATELLITE IMAGERY. UPPER AIR FORECAST FROM THE AVIATION MODEL. . ERUPTION DETAILS: NEW MODERATE EXPLOSIVE ERUPTION REPORTED AT 09/0924Z BY THE GEOPHYSICAL INSTITUTE . DETAILS OF ASH CLOUD: GOES-8 SATELLITE IMAGERY DOES NOT SHOWN ANY ASH ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. . TRAJECTORY: ASH TO FL300 WOULD MOVE TOWARD THE WEST-NORTHWEST AT 10 TO 20 KNOTS. . OUTLOOK: SEE SIGMETS. . THE NEXT MESSAGE WILL BE ISSUED BY 09/1700Z. . REAL TIME SATELLITE IMAGERY AND VOLCANIC ASH ADVISORIES OFTEN ACCOMPANIED BY A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS HTTP://WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML (ALL LOWER CASE EXCEPT /VAAC/) . PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS. . . NNNN