[daip] Re: fitld high frequency VLA data

[Eric Greisen]

Oliver Prouton writes:
 > I have k-band VLA data from January 2002.
 > I was instructed to use the AIPS task FITLD to load these data.
 > 
 > If I run AIPS FITLD and view the history I see that AIPS FILLM was 
 > used to load the data from the VLA archive - as suggested in the VLA K-band 
 > data reduction hints available via the NRAO website.
 > 
 > However, the history shows FILLM was run with CPARM(8) = 5.0 whereas 
 > the hints suggest I should be using CPARM(8) = 0.05.
 > 
 > Is there a way to edit the CL-table for CPARM(8) after FITLDing my data?
 > I have checked through the help on CLCOR but can find no way to do this.

Take a look at your CL table - use either PRTAB or SNPLT.  If it has
values in it other than (1,0) then you will need to go back and have
FITLD run over again with the correct adverb values.  If it does not,
then delete CL table one and recreate it with the proper short
interval with INDXR.

Eric Greisen