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Single Continuum
If
Single continuum
has been selected, you are prompted to entera single frequency. This is actually the average frequency of theobserved data and so for ALMA bands that provide two sidebands (3, 6and 7 for Cycle 0), this particular frequency is not included in yourdata. The Spectral Visual Editor gives a graphical illustration ofthis.
Figure 5.6:
The Single Continuum panel in the Science Goal's Spectral Setup.
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Input Frequency Type
: Specify whether you wish to enter the continuum frequency in the rest-frame of the source or in the sky (observed) frame.
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Rest Frequency
: Average rest frequency. The corresponding sky frequency is also shown.
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Sky Frequency
: Average sky frequency. The corresponding rest frequency is also shown.
The ALMA OT Team, 2011 May 20