FVXX20 KNES 250638 VOLCANIC ASH ADVISORY ISSUED: 2006JUN25/0638Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/383 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: GAS AND ASH EMISSIONS OBS ASH DATE/TIME: 25/0615Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 25/1230Z FCST ASH CLOUD +12H: 25/1830Z FCST ASH CLOUD +18H: 26/0030Z REMARKS: ASH IS NOT VISIBLE IN MULTISPECTRAL SATELLITE IMAGERY. HOT SPOT ACTIVITY HAS BEEN FAIRLY CONSTANT OVER THE PAST FEW HOURS. ...MERCKLE NEXT ADVISORY: WILL BE ISSUED BY 2006JUN25/1245Z NNNN