FVXX21 KNES 301245
VA ADVISORY
DTG: 20100730/1245Z

VAAC: WASHINGTON

VOLCANO: HUILA 1501-05
PSN: N0255 W07603

AREA: COLOMBIA

SUMMIT ELEV: 17602 FT (5365 M)

ADVISORY NR: 2010/022

INFO SOURCE: GOES-13. GFS WINDS. SEISMIC
DETECTION. 

ERUPTION DETAILS: ONGOING STEAM PSBL VA

OBS VA DTG: 30/1215Z

OBS VA CLD: SFC/FL200 5NM WID LINE BTN N0256
W07601 - N0241 W07624. MOV SW 15-20KT 

FCST VA CLD +6HR: 30/1830Z SFC/FL200 10NM WID
LINE BTN N0256 W07603 - N0226 W07643. 

FCST VA CLD +12HR: 31/0030Z NO ASH EXP

FCST VA CLD +18HR: 31/0630Z 

RMK: FIRST VISIBLE IMAGES SHOW A NARROW PLUME
FROM THE SUMMIT OF HUILA TOWARD THE SW.  IT IS
PSBL THIS IS STILL OUTGASING AND STEAMING BUT
CANNOT RULE OUT LGT VA CONSIDERING RECENT EVENT.
...GALLINA

NXT ADVISORY: WILL BE ISSUED BY 20100730/1845Z

NNNN
Full Size Graphic


-