Keywords: mrtcal-prog-manual

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# IMBF-frontend

    XTENSION (C)  = BINTABLE               / binary table extension
    BITPIX   (I4) =                      8 / 8-bit bytes
    NAXIS    (I4) =                      2 / 2-dimensional binary table
    NAXIS1   (I4) =                    139 / width of table in bytes
    NAXIS2   (I4) =                      1 / number of rows in table
    PCOUNT   (I4) =                      0 / size of special data area
    GCOUNT   (I4) =                      1 / one data group (required keyword)
    TFIELDS  (I4) =                     22 / number of fields in each row
    EXTNAME  (C)  = IMBF-frontend          / name of this binary table extension
    SCANNUM  (I4) =                    138 / Scan number
    DATE-OBS (C)  =                        / observing date (Y2K format with time) in TIMESY
    DEWRTMOD (C)  =                        / Dewar tracking system
    DEWANG   (R8) =   0.00000000000000     / [Deg] Dewar angle
    FEBEBAND (I4) =                      1 / \nbd\ number of basebands for this febe
    FEBEFEED (I4) =                      8 / \nfd\ total number of feeds
    NUSEFEED (I4) =                      8 / \nch\ Number of feeds in use.
    VELOSYS  (R8) =   6.70000000000000     / [km/s] Source Radial Velocity in Reference Fram
    SPECSYS  (C)  = LSR                    / Reference Frame
    VELOCONV (C)  = optical                / Convention for doppler correction
    EMIRBEAM (C)  = right                  / EMIR beam used
    RECNAME  (C)  = E230                             / Receiver Name
    LINENAME (C)  = L220510                          / Line Name
    RESTFREQ (R8) =   220.510000000000               / [GHz] Rest frequency of line
    BEAMEFF  (R4) =  0.9200000                       / Beam efficiency
    ETAFSS   (R4) =  0.9200000                       / Forward efficiency
    GAINIMAG (R4) =  5.0119001E-02                   / (spectral line) Gain ratio image/signal sideban
    SIDEBAND (C)  = LI                               / Side Band
    SBSEP    (R8) =   12500000000.0000               / [Hz] Sideband separation
    WIDENAR  (C)  = NULL                             / WARNING! Column not found in table
    TCOLD    (R4) =   32.82200                       / Cold Load Temperature
    THOT     (R4) =   292.6630                       / Hot Load Temperature
    IFEED    (I4) =              1                   / selected feed
    NOFEEDS  (I4) =              1                   / No. of feeds
    POLA     (C)  =                                  / Feed orientation
    DOPPLER  (C)  = Doppler                          / Frequency tracking
    IFCENTER (R4) =   6.250000                       / IF center Frequency
    BANDWID  (R4) =   4.000000                       / [Hz] Bandwidth for this receiver
    IFFLIPPS (L)  =        F                         / IF flipps frequency scale
    SPECLO   (L)  =        F                         / Special LO used
    TSCALE   (C)  = antenna                          / Temperature scale selected
    FRQTHROW (R4) =   0.000000                       / [GHz] Frequency switching throw
    FRQOFF1  (R4) =   0.000000                       / [GHz] Frequency offset 1
    FRQOFF2  (R4) =   0.000000                       / [GHz] Frequency offset 2