FVXX21 KNES 021213
VOLCANIC ASH ADVISORY
ISSUED: 20070502/1213Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/281

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS ASH DATE/TIME: 02/1145Z

OBS ASH CLOUD: SFC/FL220 2NM WIDE LINE BETWEEN
S0124 W07835 - S0128 W07828. ASH IS MOVING W 15
KNOTS. 

FCST ASH CLOUD +6H: 02/1800Z SFC/FL220 2NM WIDE
LINE BETWEEN S0124 W07840 - S0128 W07828. 

FCST ASH CLOUD +12H: 03/0000Z SFC/FL220 2NM WIDE
LINE BETWEEN S0125 W07842 - S0128 W07828. 

FCST ASH CLOUD +18H: 03/0600Z SFC/FL220 2NM WIDE
LINE BETWEEN S0126 W07846 - S0128 W07828. 

REMARKS: EARLY MORNING VISIBLE IMAGERY SHOWS A
VERY NARROW PLUME EXTENDING ABOUT 9 NMI TO THE
WEST OF THE VOLCANO.  NO HOTSPOT CAN BE SEEN ON
MULTISPECTRAL IMAGERY.  MODEL WINDS SUGGEST THAT
ANY PLUME WILL MOVE TO THE WEST THROUGH THE NEXT
18 HOURS.  WEATHER CLOUDS MAY MAKE PLUME
OBSERVATION FROM SATELLITE DIFFICULT TODAY.  WILL
CONTINUE TO MONITOR. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20070502/1815Z

Full Size Graphic

-Graphic Map Depicting Ash