Deleting Calibration Tables - DELHD

Occasionally (or perhaps not so occasionally) you might produce a bad set of calibration tables that you wish to delete. This might be particularly important for instances where a calibration program takes an old calibration table as a initial estimate of a new one yet to be derived.

As mentioned above, there can be three important calibration tables in a visibility dataset - the gains, leakage and bandpass items. Although there are subsidiary items associated with each, these are the main items, and by deleting any one of these you effectively prevent the calibration operations associated with that table being attempted.

The task to delete items is delhd. For example, to delete the gains item of the dataset multi.uv, use

in=multi.uv/gains Delete the gains item of

Miriad manager