FVXX23 KNES 281051
VOLCANIC ASH ADVISORY
ISSUED: 20070228/1045Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/024

INFORMATION SOURCE: GOES-12. GFS WINDS. PILOT
REPORT. 

ERUPTION DETAILS: ONGOING EMISSIONS AND SEISMIC
ACTIVITY

OBS ASH DATE/TIME: 28/1015Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL230 MOVING TO W
10-15 KNOTS.

FCST ASH CLOUD +6H: 28/1630Z 

FCST ASH CLOUD +12H: 28/2230Z 

FCST ASH CLOUD +18H: 01/0430Z 

REMARKS: AT 2340Z A PILOT REPORTED ASH BETWEEN
FL165/220 MOVING SOUTH. ASH CANNOT BE DETECTED IN
SATELLITE IMAGERY DUE TO CLOUD COVER. ...BROWN

NEXT ADVISORY: WILL BE ISSUED BY 20070228/1645Z