FVXX23 KNES 030416 VOLCANIC ASH ADVISORY ISSUED: 20070303/0416Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/036 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISIONS OF LIGHT ASHES AND GASES OBS ASH DATE/TIME: 03/0345Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL170 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 03/1000Z FCST ASH CLOUD +12H: 03/1600Z FCST ASH CLOUD +18H: 03/2200Z REMARKS: ASH IS NOT DETECTED IN SATELLITE IMAGERY ALTHOUGH CLOUDS ARE WIDESPREAD ACROSS THE AREA. A HOTSPOT HAS ALSO NOT BEEN SEEN IN THE LAST SEVERAL HOURS. THE LAST OBSERVATION OF ASH WAS BY THE GEOPHYSICAL INSTITUTE AT 03/0025Z. ...RUMINSKI/ZHONG NEXT ADVISORY: WILL BE ISSUED BY 20070303/1015Z