Keywords: sic-gdfv2

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### Telescope information

In a UV table, there can be a telescope pair column (code `code_uvt_tele`, see value in Appendix C). It describes the pair of telescopes used for the given baseline.

This column is directly linked to the telescope section possibly available in any GDF file. The pair value is an integer equal to , where is a factor available in the telescope section, and is the telescope number from this section (corresponding to antenna for the baseline ). This allows to identify each telescope (in particular its diameter). If there is only one telescope for the given baseline, only is saved. Decoding is then simple and generic:

      if (pair.gt.magic) then
        itele(iant) = pair/magic
        itele(jant) = pair-itele(iant)*magic
      else
        itele(iant) = pair
        itele(jant) = pair
      endif

The respective diameter for each antenna is then `h%gil%teles(itele(xant))%diam`.