FORTRAN Generation
(/./ftp/cats/VII/220A)

Conversion of standardized ReadMe file for file /./ftp/cats/VII/220A into FORTRAN code for reading data files line by line.

Note that special values are assigned to unknown or unspecified numbers (also called NULL numbers); when necessary, the coordinate components making up the right ascension and declination are converted into floating-point numbers representing these angles in degrees.



      program load_ReadMe
C=============================================================================
C  F77-compliant program generated by readme2f_1.81 (2015-09-23), on 2024-Mar-28
C=============================================================================
*  This code was generated from the ReadMe file documenting a catalogue
*  according to the "Standard for Documentation of Astronomical Catalogues"
*  currently in use by the Astronomical Data Centers (CDS, ADC, A&A)
*  (see full documentation at URL http://vizier.u-strasbg.fr/doc/catstd.htx)
*  Please report problems or questions to   
C=============================================================================

      implicit none
*  Unspecified or NULL values, generally corresponding to blank columns,
*  are assigned one of the following special values:
*     rNULL__    for unknown or NULL floating-point values
*     iNULL__    for unknown or NULL   integer      values
      real*4     rNULL__
      integer*4  iNULL__
      parameter  (rNULL__=--2147483648.)  	! NULL real number
      parameter  (iNULL__=(-2147483647-1))	! NULL int  number
      integer    idig			! testing NULL number

C=============================================================================
Cat. VII/220A  Barnard's Catalogue of 349 Dark Objects in the Sky (Barnard, 1927)
*================================================================================
*Barnard's Catalogue of 349 Dark Objects in the Sky
*    Barnard E.E.
*   <A Photographic Atlas of Selected Regions of the Milky Way,
*     by Barnard E. E., ed. Frost E.B. and Calvert M.R.,
*     Carnegie Institution of Washington (1927)>
*   =1927cdos.book.....B
*   =1927Barn..C......0B
C=============================================================================

C  Internal variables

      integer*4 i__

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'barnard.dat'	! Positions and Diameters

      integer*4 nr__
      parameter (nr__=349)	! Number of records
      character*44 ar__   	! Full-size record

C  1875 position composed of: RAh RAm RAs DE- DEd DEm
      real*8        RAdeg       ! (deg) Right Ascension 1875
      real*8        DEdeg       ! (deg)     Declination 1875
C  ---------------------------------- ! (position vector(s) in degrees)

      character*4   Barn        ! *[ 0-9a]! Barnard number
      integer*4     RAh         ! (h) Right Ascension 1875 (hours)
      integer*4     RAm         ! (min) Right Ascension 1875 (minutes)
      integer*4     RAs         ! (s) *? Right Ascension 1875 (seconds)
      character*1   DE_         ! Declination 1875 (sign)
      integer*4     DEd         ! (deg) Declination 1875 (degrees)
      integer*4     DEm         ! (arcmin) Declination 1875 (minutes)
      integer*4     RA2000h     ! (h) Right Ascension 2000 (hours)
      integer*4     RA2000m     ! (min) Right Ascension 2000 (minutes)
      integer*4     RA2000s     ! (s) ? Right Ascension 2000 (seconds)
      character*1   DE2000_     ! Declination 2000 (sign)
      integer*4     DE2000d     ! (deg) Declination 2000 (degrees)
      integer*4     DE2000m     ! (arcmin) Declination 2000 (minutes)
      real*4        Diam        ! (arcmin) ? Diameter of the nebula
*Note on Barn:
*    Catalog acronym in IAU standard is "Barnard NNNa".
*Note on RAs:
*    There are several data with space in this column in the
*    original published catalogue.

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'notes.dat'	! Notes

      integer*4 nr__1
      parameter (nr__1=603)	! Number of records
      character*80 ar__1  	! Full-size record

      character*4   Barn_1      ! Barnard number (repeated for multi-line note)
      character*74  Text        ! Text of note

C=============================================================================

C  Loading file 'barnard.dat'	! Positions and Diameters

C  Format for file interpretation

    1 format(
     +  1X,A4,I2,1X,I2,1X,I2,1X,A1,I2,1X,I2,2X,I2,1X,I2,1X,I2,2X,A1,
     +  I2,1X,I2,1X,F5.1)

C  Effective file loading

      open(unit=1,status='old',file=
     +'barnard.dat')
      write(6,*) '....Loading file: barnard.dat'
      do i__=1,349
        read(1,'(A44)')ar__
        read(ar__,1)
     +  Barn,RAh,RAm,RAs,DE_,DEd,DEm,RA2000h,RA2000m,RA2000s,DE2000_,
     +  DE2000d,DE2000m,Diam
        if(ar__(12:13) .EQ. '') RAs = iNULL__
        if(ar__(29:30) .EQ. '') RA2000s = iNULL__
        if(ar__(40:44) .EQ. '') Diam = rNULL__
        RAdeg = rNULL__
        DEdeg = rNULL__
c  Derive coordinates RAdeg and DEdeg from input data
c  (RAdeg and DEdeg are set to rNULL__ when unknown)
        if(RAh .GT. -180) RAdeg=RAh*15.
        if(RAm .GT. -180) RAdeg=RAdeg+RAm/4.
        if(RAs .GT. -180) RAdeg=RAdeg+RAs/240.
        if(DEd .GE. 0) DEdeg=DEd
        if(DEm .GE. 0) DEdeg=DEdeg+DEm/60.
        if(DE_.EQ.'-'.AND.DEdeg.GE.0) DEdeg=-DEdeg
c    ..............Just test output...........
        write(6,1)
     +  Barn,RAh,RAm,RAs,DE_,DEd,DEm,RA2000h,RA2000m,RA2000s,DE2000_,
     +  DE2000d,DE2000m,Diam
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================

C  Loading file 'notes.dat'	! Notes

C  Format for file interpretation

    2 format(1X,A4,1X,A74)

C  Effective file loading

      open(unit=1,status='old',file=
     +'notes.dat')
      write(6,*) '....Loading file: notes.dat'
      do i__=1,603
        read(1,'(A80)')ar__1
        read(ar__1,2)Barn_1,Text
c    ..............Just test output...........
        write(6,2)Barn_1,Text
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================
      stop
      end