FVXX21 KNES 102321
VOLCANIC ASH ADVISORY
ISSUED: 20070610/2321Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/372

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ASH OBSERVED 10/2145Z

OBS ASH DATE/TIME: 10/2245Z

OBS ASH CLOUD: SFC/FL200 4NM WIDE LINE BETWEEN
S0132 W07850 - S0127 W07826. ASH IS MOVING W 20
KNOTS. 

FCST ASH CLOUD +6H: 11/0500Z SFC/FL200 4NM WIDE
LINE BETWEEN S0132 W07850 - S0128 W07826. 

FCST ASH CLOUD +12H: 11/1100Z SFC/FL200 4NM WIDE
LINE BETWEEN S0131 W07849 - S0128 W07826. 

FCST ASH CLOUD +18H: 11/1700Z SFC/FL200 4NM WIDE
LINE BETWEEN S0131 W07849 - S0128 W07826. 

REMARKS: CLOUDS CLEARED SUFFICIENTLY LATE THIS
EVENING TO DETECT A NARROW PLUME EXTENDING
APPROXIMATELY 27 NMI TO THE WEST OF THE SUMMIT AT
2245Z.  LITTLE CHANGE IN THE DIRECTION OF MOTION
IS ANTICIPATED IN THE NEXT 18 HOURS. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 20070611/0515Z

Full Size Graphic


-