<casaxml xsi:schemaLocation="http://casa.nrao.edu/schema/casa.xsd file:///opt/casa/code/xmlcasa/xml/casa.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://casa.nrao.edu/schema/psetTypes.html">
<task category="import/export" name="importfitsidi" type="function">
<shortdescription>Convert a FITS-IDI file to a CASA visibility data set</shortdescription>
Convert a FITS-IDI file to a CASA visiblity data set.
If several files are given, they will be concatenated into one MS.
<param name="fitsidifile" mustexist="true" type="pathVec">
<shortdescription>Name(s) of input FITS-IDI file(s)</shortdescription>
<description>Name(s) of input FITS-IDI file(s)
Default: none (must be supplied)
fitsidifile='3C273XC1.IDI'
fitsidifile=['3C273XC1.IDI1','3C273XC1.IDI2']
<param name="vis" type="string">
<shortdescription>Name of output visibility file</shortdescription>
<description>Name of output visibility file
Example: outputvis='3C273XC1.ms'
<param name="constobsid" type="bool">
<shortdescription>If True, give constant obs ID==0 to the data from all input fitsidi files (False = separate obs id for each file)</shortdescription>
<description>If True, give constant obs ID==0 to the data from all
input fitsidi files (False = separate obs id for each file)
Default: False (new obs id for each input file)
<param name="scanreindexgap_s" type="double">
<shortdescription>Min time gap (seconds) between integrations to start a new scan</shortdescription>
<description>Min time gap (seconds) between integrations to start a
Default: 0. (no reindexing)
If > 0., a new scan is started whenever the gap
between two integrations is > the given value
(seconds) or when a new field starts or when the
<param name="specframe" type="string">
<shortdescription>Spectral reference frame for all spectral windows in the output MS</shortdescription>
<description>This frame will be used to set the spectral reference
frame for all spectral windows in the output MS
Default: GEO (geocentric)
Options: GEO|TOPO|LSRK|BARY