FVXX20 KNES 311850 VOLCANIC ASH ADVISORY ISSUED: 20071031/1850Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/728 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: CONTINUOUS EMISSIONS OF ASH AND GAS OBS ASH DATE/TIME: 31/1815Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL210 MOVING TO SW 10-15 KNOTS. FCST ASH CLOUD +6H: 01/0030Z FCST ASH CLOUD +12H: 01/0630Z FCST ASH CLOUD +18H: 01/1230Z REMARKS: ASH CANNOT BE DETECTED IN SATELLITE IMAGERY AT 31/1815Z DUE TO DENSE WEATHER CLOUDS. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 20071101/0045Z NNNN