FVXX20 KWBC 071242
VOLCANIC ASH ADVISORY
ISSUED: 2004JUL07/1242Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W7826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/338

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL
WINDS FORECAST. 

ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS

OBS ASH DATE/TIME: 07/1215Z

OBS ASH CLOUD: SFC/FL230 S0102W07951 - S0128W07828
- S0155W08001 - S0102W07951 MOVING W 5-10 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: HOTSPOT ACTIVITY HAS BEEN NOTED OVER THE
PAST SIX HOURS WITH A VERY BRIGHT HOTSPOT AT
0945Z.   THIN ASH CAN BE SEEN IN THE EARLY MORNING
VISIBLE IMAGERY WITH A THICKER BUT NARROW PLUME
EXTENDING ALMOST DUE WEST FROM THE VOLCANO FOR
ABOUT 20 NMI. ...

NEXT ADVISORY: WILL BE ISSUED BY 2004JUL07/1845Z

NNNN
Full Size Graphic

-Graphic Map Depicting Ash