FVXX21 KWBC 222333 VOLCANIC ASH ADVISORY ISSUED: 2003NOV22/2330Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 LOCATION: N1901W09837 AREA: MEXICO SUMMIT ELEVATION: 17930 FT (5465 M) ADVISORY NUMBER: 2003/110 INFORMATION SOURCE: GOES-12 IMAGERY. MEXICO CITY MWO. ERUPTION DETAILS: EXHALATION AT 22/2248Z OBS ASH DATE/TIME: 22/2248Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL180/310 MOVING NE 30-35 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: THE MEXICO CITY MWO REPORTS ASH EXTENDING 10 NM NORTHEAST OF THE SUMMIT UP TO FL310. NO ASH IS VISIBLE IN IMAGERY THROUGH 22/2315Z ALTHOUGH THERE ARE CLOUDS IN THE AREA. NEXT ADVISORY: WILL BE ISSUED BY 2003NOV23/0530Z. NNNN