<casaxml xsi:schemaLocation="http://casa.nrao.edu/schema/casa.xsd file:///opt/casa/code/xmlcasa/xml/casa.xsd" xmlns="http://casa.nrao.edu/schema/psetTypes.html" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<task type="function" name="rerefant" category="calibration">
<shortdescription>Re-apply refant to a caltable</shortdescription>
<param type="path" name="vis" mustexist="true"><shortdescription>Name of input visibility file (MS)</shortdescription><description>Name of input visibility file (MS)</description>
<param type="path" name="tablein" mustexist="true"><shortdescription>Input calibration table</shortdescription><description>Input calibration table</description>
<param type="string" name="caltable"><shortdescription>Output calibration table (overwrite tablein if unspecified)</shortdescription><description>Output calibration table (overwrite tablein if unspecified)</description>
<param type="string" name="refantmode"><shortdescription>Refant algorithm to use</shortdescription><description>Refant algorithm to use</description>
<param type="string" name="refant"><shortdescription>Reference antenna name(s)</shortdescription><description>Reference antenna name(s)</description>
vis -- Name of input visibility file
default: none; example: vis='ngc5921.ms'
tablein -- Input calibration table (G or T)
default: none; example: tablein='ngc5921.gcal'
caltable -- Output calibration table
default: '' (will overwrite tablein);
example: caltable='ngc5921_newrefant.gcal'
refantmode -- The phase refant algorithm to use
default: 'flex'; example: refantmode='flex'
refant -- Reference antenna name(s); a prioritized list may be specified
default: '' => no refant applied
example: refant='4' (antenna with index 4)
refant='VA04' (VLA antenna #4)
refant='EA02,EA23,EA13' (EVLA antenna EA02, use
EA23 and EA13 as alternates if/when EA02