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Basic Information on csflag
Task: csflag
Purpose: CARMA shadowing flagging
Categories: flagging
CSFLAG is a MIRIAD task which flags correlations where an array
of variable sized antennae could shadow each other.
An array of antenna diameters must be given, the number of ants
must be exactly equal that in the dataset.
Although UVFLAG can also be used, the current visibility format
does not easily allow for variable sized antennae shadowing
calculations.
Key: vis
The input visibility file to be flagged. No default.
Key: carma
Boolean, if set to true, the default CARMA array is loaded
in the antdiam array. Also it is then assumed the first 6
are OVRO dishes (assumed 10.4m), the remaining BIMA
(assumed 6.1m).
The default is true.
Key: antdiam
Array of diameters (in m) for each antenna. By default
all antenna are the same, and equal the antdiam found in
the dataset.