[daip] archival data in a mixed mode

Eric Greisen egreisen at nrao.edu
Mon Mar 26 15:36:22 EDT 2007


robert becker writes:
 > hi, i just pulled up some archival data and for some reason
 > while all the science targets are in line mode, the calibrators
 > are in continuum mode. how can i apply the calibration from the
 > continuum data to the line data?
 > 

I suspect that you should run CALIB on the calibration data and then
copy the SN file (CLCAL can merge SN tables if needed to make a new
combined one).  Then copy the SN table to the line data file with
TACOP.  You may have to set the source column in the SN table to zero
which TABED will let you do.

Odd observing mode - what did they do for bandpass cal?

Eric Greisen




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