[daip] Shifting UV image

Eric Greisen egreisen at nrao.edu
Sat Oct 9 14:35:25 EDT 2004


slipnick at brandeis.edu writes:
 > 
 > I am trying to shift the uv data because my source is not at the center of the
 > data.  I know I can use LGEOM or OGEOM to shift the map, but I want to shift
 > the data, what task can I use to do this?
 > 

Try UVFIX.  Note however, that IMAGR can do shifts or even make images
at the specified RA/Dec (for 1 or more facets).

Eric Greisen




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