FVXX21 KNES 280748
VA ADVISORY
DTG: 20091028/0748Z

VAAC: WASHINGTON

VOLCANO: HUILA 1501-05
PSN: N0255 W07603

AREA: COLOMBIA

SUMMIT ELEV: 17602 FT (5365 M)

ADVISORY NR: 2009/043

INFO SOURCE: GOES-12. GFS WINDS. SEISMIC
DETECTION. INGEOMINAS

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 28/0715Z

OBS VA CLD: SFC/FL300 N0306 W07555 - N0253 W07550
- N0251 W07602 - N0252 W07607 - N0302 W07609 -
N0306 W07555 MOV NE 10KT 

FCST VA CLD +6HR: 28/1330Z SFC/FL300 N0401 W07528
- N0335 W07451 - N0319 W07520 - N0335 W07543 -
N0401 W07528 

FCST VA CLD +12HR: 28/1930Z SFC/FL300 N0502
W07611 - N0435 W07514 - N0412 W07537 - N0426
W07614 - N0502 W07611 

FCST VA CLD +18HR: 29/0130Z SFC/FL300 N0553
W07731 - N0517 W07626 - N0440 W07658 - N0507
W07747 - N0553 W07731 

RMK: ERUPTION OBSERVED AT 28/0715Z IN IR IMAGERY.
 TIME CORRELATES TO INCREASED SEISMIC ACTIVITY. 
MODEL SHOWS WIND DIRECTION SHIFT. ...SALEMI

NXT ADVISORY: WILL BE ISSUED BY 20091028/1345Z

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