AIPS HELP file for NOISE in 31DEC22
As of Wed Jan 19 11:56:14 2022
Type: Adverb (array(64))
Use: Gives the noise estimate for up to 64 fields in the *TESS
imaging tasks. In UV flagging, used as a noise level cutoff as
a function of up to 64 IFs. Used elsewhere when a large array
FIXBX.......Converts a BOXFILE to another for input to IMAGR. NOISE
is misused to convey the old RASHIFT values.
FLATN.......Re-grid multiple fields into one image incl sensitivity.
NOISE gives the relative error for each pointing.
LTESS.......Makes mosaic images by linear combination.
OMFIT.......Fits sources and, optionally, a self-cal model to uv
data. NOISE gives the a priori noise and 2 cutoffs.
RFLAG.......Flags data set based on time and freq rms in fringe
visibilities. NOISE is an IF-dependent cutoff for time
SOUSP.......Fits source spectral index from SU table or adverbs.
NOISE gives the expected noise for up to 64 frequencies.
STESS.......Finds sensitivity in mosaicing.
UTESS.......Deconvolves polarization images by maximizing emptiness.
VTESS.......Deconvolves sets of images by the Maximum Entropy Method.
WTMOD.......Modifies weights in a UV data set. NOISE provides the
weight scale for each antenna.