[daip] Mosaic observations

Eric Greisen egreisen at nrao.edu
Thu Mar 22 15:54:39 EDT 2007


Dan Marrone writes:

 > I have observations of a mosaic that are split over several tracks. I'm
 > able to combine all of my pointings in a single track into a mosaic, but
 > I'm not sure how to combine all the data from several tracks. 
 > 
 > Currently I split off all the fields and then step through the index of
 > uv files with imagr, then combine them all with flatn. Is there a way to
 > get all of the uvdata on each pointing, currently split among 6 tracks,
 > to be in a single uvfile so that I can use this same procedure? Or is
 > there a smarter way to do it?
 > 

i do not understand your nomenclature so I have no idea what you are
asking.  What are the contents of your data sets?  I assume UVCOP and
DBCON would be a way to extract and combine each separate pointing.
Then IMAGR would have all data for a given pointing in one go.

Eric Greisen




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