FORTRAN Generation
(/./ftp/cats/J/AN/283/109)

Conversion of standardized ReadMe file for file /./ftp/cats/J/AN/283/109 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-29
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. J/AN/283/109   Star positions in the region of alpha Per (Heckmann+, 1956)
*================================================================================
*Eigenbewegungen in der Umgebung von alpha Persei.
*    Heckmann O., Dieckvoss W., Kox H.
*   <Astron. Nachrichten, 283, 109-139 (1956)>
*   =1956AN....283..109H
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'table.dat'	! Coordinates for stars in alpha Persei cluster,
                             version 25 Sep 2004

      integer*4 nr__
      parameter (nr__=1221)	! Number of records
      character*79 ar__   	! Full-size record

C  J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs
      real*8        RAdeg       ! (deg) Right Ascension J2000.0
      real*8        DEdeg       ! (deg)     Declination J2000.0
C  ---------------------------------- ! (position vector(s) in degrees)

      integer*4     Seq         ! Heckmann's running number
      integer*4     RAh         ! (h) Right ascension (J2000.0)
      integer*4     RAm         ! (min) Right ascension (J2000.0)
      real*4        RAs         ! (s) Right ascension (J2000.0)
      character*1   DE_         ! Declination sign (J2000.0)
      integer*4     DEd         ! (deg) Declination (J2000.0)
      integer*4     DEm         ! (arcmin) Declination (J2000.0)
      real*4        DEs         ! (arcsec) Declination (J2000.0)
      character*1   r_Pos       ! [MTU] Position source (1)
      real*4        pgmag       ! (mag) Photographic magnitude
      character*3   SpType      ! Spectral type
      character*20  Rem         ! Remarks (by B. Skiff)
*Note (1): Position sources as follows:
*      M = 2MASS  (Cat. <II/246>)
*      T = Tycho-2  (2000A&A...357..367H, Cat. <I/259>)
*      U = UCAC2  (2004AJ....127.3043Z, Cat. <I/289>)

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

C  Loading file 'table.dat'	! Coordinates for stars in alpha Persei cluster,
*                             version 25 Sep 2004

C  Format for file interpretation

    1 format(
     +  14X,I4,2X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,A1,1X,
     +  F4.1,2X,A3,4X,A20)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table.dat')
      write(6,*) '....Loading file: table.dat'
      do i__=1,1221
        read(1,'(A79)')ar__
        read(ar__,1)
     +  Seq,RAh,RAm,RAs,DE_,DEd,DEm,DEs,r_Pos,pgmag,SpType,Rem
        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(DEs .GE. 0) DEdeg=DEdeg+DEs/3600.
        if(DE_.EQ.'-'.AND.DEdeg.GE.0) DEdeg=-DEdeg
c    ..............Just test output...........
        write(6,1)
     +  Seq,RAh,RAm,RAs,DE_,DEd,DEm,DEs,r_Pos,pgmag,SpType,Rem
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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