FVXX21 KNES 050545 VOLCANIC ASH ADVISORY ISSUED: 20070505/0545Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/292 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 05/0515Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL180 MOVING TO W 18 KNOTS. FCST ASH CLOUD +6H: 05/1130Z FCST ASH CLOUD +12H: 05/1730Z FCST ASH CLOUD +18H: 05/2330Z REMARKS: NO ASH OR HOTSPOT HAS BEEN OBSERVED IN SATELLITE IMAGERY AT THE VOLCANO DURING THE PAST 6 HOURS. THE INSTITUTE REPORTED OBSERVING AN ASH CLOUD TO FL180 AT 04/2332Z. MODEL WINDS SUGGEST LITTLE CHANGE IN WIND DIRECTION AT FL180 THROUGH THE NEXT 12-18 HOURS. ...BALDWIN NEXT ADVISORY: WILL BE ISSUED BY 20070505/1145Z