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Proposers should be aware of constraints for data reduction:
![$\circ$](img57.png)
- In view of the new receiver system, data have to
be reduced in Grenoble. Proposers will not come for the
observations, but will have to come for the reduction. For the time
being, remote data reduction will not be offered for projects
observed with the NGR system.
![$\circ$](img57.png)
- We keep the data reduction schedule very flexible, but wish to
avoid the presence of more than 2 groups at the same time in
Grenoble. Data reduction will be carried out on dedicated computers at
IRAM. Please contact us in advance.
![$\circ$](img57.png)
- In certain cases, proposers may have a look at the
uv-tables as the observations progress. If necessary, and upon
request, more information can be provided. Please contact your local contact
or the Science
Operations Group (sog@iram.fr) if you are interested in this.
![$\circ$](img57.png)
- CLIC evolves to cope with upgrades of the PdBI
array. The newer versions are downward compatible with the previous
releases. Observers who wish to finish NGR data reduction at their
home institute should obtain the most recent version of CLIC. Because
differences between CLIC versions may potentially result in imaging
errors if new data are reduced with an old package, we advise
observers having a copy of CLIC to take special care in maintaining it
up-to-date. The upgrade of CLIC to handle the NGR data implied many
modifications for which backward compatibility with old PdBI receiver data has
not yet been fully checked. To calibrate data obtained with the ``old''
receiver system, we thus urge you to use the January 2007 version of
CLIC.
Next: Local Contact
Up: Call for Observing Proposals
Previous: Mosaics
Clemens Thum
2007-02-14