FVXX21 KNES 250329 CCB VOLCANIC ASH ADVISORY -CORRECTION ISSUED: 20070725/0329Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/442 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. INFRASOUND DETECTION. GEOPHYSICAL INST. PILOT REPORT. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 25/0015Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL230 MOVING TO SW 5-10 KNOTS. FCST ASH CLOUD +6H: 25/0630Z FCST ASH CLOUD +12H: 25/1230Z FCST ASH CLOUD +18H: 25/1830Z REMARKS: CORRECTED ADVISORY NUMBER. ASH CANNOT BE SEEN IN SATELLITE IMAGERY AT THIS TIME... THOUGH THERE WAS A SUSPECT AREA MOVING S AFTER A THUNDERSTORM PASSED IN THE LAST VISIBLE IMAGES OF THE DAY...BUT IT COULD HAVE BEEN WEATHER CLOUD. IG REPORTED ACTIVITY AS LATE AS 2120Z TO FL230 ...GALLINA/TURK NEXT ADVISORY: WILL BE ISSUED BY 20070725/0930Z