imreframe

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0.1.57 imreframe

Requires:

Synopsis
Change the frame in which the image reports its spectral values

Arguments


Inputs
imagename	Name of the input image
	allowed:	string
	Default:
output	Name of the output image; ” => modify input image
	allowed:	string
	Default:
outframe	Spectral frame in which the frequency or velocity values will be reported by default
	allowed:	string
	Default:	lsrk
epoch	Epoch to be associated with this image e.g ’2000/12/25/18:30:00.10’
	allowed:	string
	Default:
restfreq	restfrequency to use for velocity values (e.g ”1.420GHz” for the HI line)
	allowed:	string
	Default:

Returns
void

Example

            imagename -- name of casa image file to process on
    output         -- name of output image  ’’ means modify the input image itself
                 default: ’’;
    outframe     -- new spectral frame in which the frequency or
                                  velocity will be reported for.
                 Options: ’lsrk’,’lsrd’,’bary’,’geo’,’topo’,’galacto’,
                          ’lgroup’,’cmb’
default: ’lsrk’
            >>>
                 epoch    -- when outframe is ’topo’ or ’geo’ a time in UTC is needed
                                 to decide when to do the frequency conversion. ’’ is to use
                                 the epoch of the input image
                       default= ’’

            restfreq -- Specify rest frequency to use for output image
               default=’’; ’’ means use the restfrequency already in input image
               For example for
               NH_3 (1,1) put restfreq=’23.694496GHz’

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