Imaging your Mosaicked Spectral Line dataset: Difference between revisions
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As before, these notes assume that you have made the following global definitions in CASA: | As before, these notes assume that you have made the following global definitions in CASA: | ||
<source lang="python"> | |||
# In CASA | |||
msdir='./' | |||
project='c0xxx' | |||
msfile=msdir+project+'.ms' | |||
</source> | |||
clean(vis= | <source lang="python"> | ||
# In CASA | |||
clean(vis=msfile,imagename='clean3pb_07dec',spw='1,2',field='3~51', | |||
phasecenter='J2000 20h35m35.32 60d10m01.00', | phasecenter='J2000 20h35m35.32 60d10m01.00', | ||
cell=2.,imsize=[400,400], | cell=2.,imsize=[400,400], | ||
| Line 15: | Line 23: | ||
niter=1000,threshold='340mJy',mosweight=False, | niter=1000,threshold='340mJy',mosweight=False, | ||
weighting='natural') | weighting='natural') | ||
</source> | |||
Revision as of 20:08, 28 December 2009
This page assumes you have completed Calibrating a Mosaicked Spectral Line Dataset; please return there if you need to consult these steps again.
As before, these notes assume that you have made the following global definitions in CASA:
# In CASA
msdir='./'
project='c0xxx'
msfile=msdir+project+'.ms'
# In CASA
clean(vis=msfile,imagename='clean3pb_07dec',spw='1,2',field='3~51',
phasecenter='J2000 20h35m35.32 60d10m01.00',
cell=2.,imsize=[400,400],
mode='velocity',start='-103.00km/s',width='5.08km/s',nchan=29,
interpolation='linear',psfmode='clark',
imagermode='mosaic',ftmachine='mosaic',
scaletype='SAULT',restfreq='115.2712GHz',interactive=F,
minpb=0.1,pbcor=True,
niter=1000,threshold='340mJy',mosweight=False,
weighting='natural')
