FVXX22 KNES 041342
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL04/1342Z   VAAC: WASHINGTON

VOLCANO: REVENTADOR 1502-01
LOCATION: S0004W07740   AREA: ECUADOR

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/128

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
MODEL WINDS. PILOT REPORT. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS

OBS ASH DATE/TIME: 04/1315Z

OBS ASH CLOUD: SFC/FL230 8NM WIDE LINE BETWEEN
S0001W07816 - N0000W07749 - S0004W07739. ASH IS
MOVING NW 15-20 KNOTS. 

FCST ASH CLOUD +6H: 04/1915Z SFC/FL230 N0023W07810
- S0002W07737 - S0005W07740 - S0003W07825 -
N0023W07810 

FCST ASH CLOUD +12H: 05/0115Z SFC/FL230
N0023W07810 - S0002W07737 - S0005W07739 -
S0003W07825 - N0023W07810 

FCST ASH CLOUD +18H: 05/0715Z SFC/FL230
N0023W07810 - S0002W07737 - S0005W07739 -
S0003W07825 - N0023W07810 

REMARKS: RECENT PILOT REPORTS SUGGEST THE HEIGHT
OF THE ASH CLOUD IS HIGHER THAN PRIOR VAA. SO THE
HEIGHT IS RAISED TO FL230.  GOOD CLEAR DAY SHOWS
THE PLUME VERY WELL ON VISIBLE IMAGERY MOVING NW.
...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL04/1945Z

NNNN
Full Size Graphic

-Graphic Map Depicting Ash