Keywords: mrtcal-prog-manual

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# IMBF-backend

    XTENSION (C)  = BINTABLE               / binary table extension
    BITPIX   (I4) =                      8 / 8-bit bytes
    NAXIS    (I4) =                      2 / 2-dimensional binary table
    NAXIS1   (I4) =                     81 / width of table in bytes
    NAXIS2   (I4) =                     24 / number of rows in table
    PCOUNT   (I4) =                      0 / size of special data area
    GCOUNT   (I4) =                      1 / one data group (required keyword)
    TFIELDS  (I4) =                     12 / number of fields in each row
    EXTNAME  (C)  = IMBF-backend           / name of this binary table extension
    SCANNUM  (I4) =                    138 / Scan number
    DATE-OBS (C)  = 2017-03-29T10:54:54.00 / observing date (Y2K format with time) in T
    FEBEBAND (I4) =                      1 / \nbd\ number of basebands for this febe
    FEBEFEED (I4) =                      8 / \nfd\ total number of channels
    NUSEFEED (I4) =                      8 / \nch\ Number of channels in use.
    PART     (I4) =              2      ...                   6    / Identification
    REFCHAN  (I4) =              1      ...              376833    / Refrence Channel
    CHANS    (I4) =          16384      ...               16384    / Number of Channels
    DROPPED  (I4) =           1843      ...                1843    / Channels dropped
    USED     (I4) =          12494      ...               12494    / Channels used
    RECEIVER (C)  = E2HUI               ...      E2VLO             / Receiver connected
    IFRONT   (I4) =              1      ...                   1    / Backpointer to frontend table (memory only)
    BAND     (C)  = E2HUI               ...      E2VLO             / Sub-band specification
    POLAR    (C)  = NONE                ...      NONE              / Polarization
    PIXEL    (I4) =              1      ...                   1    / Pixel No. (arrays)
    REFFREQ  (R4) =   7200.000          ...       -8480.000        / [MHz] IF reference frequency
    SPACING  (R4) = -4.8828125E-02      ...      -4.8828125E-02    / [MHz] Spacing
    LINENAME (C)  = L220510             ...      L220510           / Additional Line Name