[ldm-users] Obs needed for Dec and Jan 2002-2006

I am in fairly quick need of METAR and synoptic obs for Dec and Jan of 
2002-2006.  GEMPAK format is preferred but plain text is fine also.  I have 
tried the UCAR DSS archive but I am having trouble finding the stations I need 
from southern Brazil (I know they are there because I have my own archive back 
to March 2006.  I would like data back to 2002, but anything will help.

Thanks very much,
Robert Mullenax
CSBF Meteorology