FORTRAN Generation
(/./ftp/cats/J/AJ/108/1256)

Conversion of standardized ReadMe file for file /./ftp/cats/J/AJ/108/1256 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 2026-Oct-08
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/AJ/108/1256              The OB association LH 58 (Garmany+, 1994)
*================================================================================
*The OB association LH 58 in the Large Magellanic Cloud
*      Garmany C.D., Massey P., Parker J.W.
*     <Astron. J. 108, 1256 (1994)>
*     =1994AJ....108.1256G      (SIMBAD/NED Reference)
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'table3.dat'	! UBV photometry of stars in LH 58

      integer*4 nr__
      parameter (nr__=839)	! Number of records
      character*44 ar__   	! Full-size record

      integer*4     ID          ! Star number, in increasing RA order
      real*4        Xpos        ! (pix) X CCD coordinate
      real*4        Ypos        ! (pix) Y CCD coordinate
      real*4        Vmag        ! (mag) V magnitude
      character*2   u_Vmag      ! [: ] Uncertainty flag for V (1)
      real*4        B_V         ! (mag) B-V color
      character*2   u_B_V       ! [: ] Uncertainty flag for B-V (1)
      real*4        U_B         ! (mag) U-B color
      character*2   u_U_B       ! [: ] Uncertainty flag for U-B (1)
*Note (1): A colon, ":", indicates that the error in magnitude or color
*    (i.e. the weighted average of the photometric errors for that star as
*    calculated by DAOPHOT) is greater than two times the error listed in
*    Table 2 in the printed paper. Two colons, "::", indicate errors
*    greater than three times the typical value.

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

C  Declarations for 'posmk.dat'	! *Position and MK types of selected stars

      integer*4 nr__1
      parameter (nr__1=29)	! Number of records
      character*48 ar__1  	! Full-size record

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

      integer*4     ID_1        ! Star number, as in table3.dat
      integer*4     RAh         ! (h) Right Ascension J2000 (hours)
      integer*4     RAm         ! (min) Right Ascension J2000 (minutes)
      real*4        RAs         ! (s) Right Ascension J2000 (seconds)
      character*1   DE_         ! Declination J2000 (sign)
      integer*4     DEd         ! (deg) Declination J2000 (degrees)
      integer*4     DEm         ! (arcmin) Declination J2000 (minutes)
      real*4        DEs         ! (arcsec) Declination J2000 (seconds)
      character*1   refPos      ! [UM] Reference of position:
*                                   U=UCAC2 (Cat. I/289), M=2MASS (Cat. II/246)
      real*4        Vmag_1      ! (mag) V magnitude, as in tabe3.dat
      character*9   SpType      ! MK Spectral type (from Table 4 of paper)

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

C  Loading file 'table3.dat'	! UBV photometry of stars in LH 58

C  Format for file interpretation

    1 format(I4,1X,F6.1,1X,F5.1,1X,F6.2,A2,1X,F6.2,A2,1X,F6.2,A2)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table3.dat')
      write(6,*) '....Loading file: table3.dat'
      do i__=1,839
        read(1,'(A44)')ar__
        read(ar__,1)ID,Xpos,Ypos,Vmag,u_Vmag,B_V,u_B_V,U_B,u_U_B
c    ..............Just test output...........
        write(6,1)ID,Xpos,Ypos,Vmag,u_Vmag,B_V,u_B_V,U_B,u_U_B
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'posmk.dat'	! *Position and MK types of selected stars

C  Format for file interpretation

    2 format(
     +  I4,2X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,A1,1X,F5.2,
     +  2X,A9)

C  Effective file loading

      open(unit=1,status='old',file=
     +'posmk.dat')
      write(6,*) '....Loading file: posmk.dat'
      do i__=1,29
        read(1,'(A48)')ar__1
        read(ar__1,2)
     +  ID_1,RAh,RAm,RAs,DE_,DEd,DEm,DEs,refPos,Vmag_1,SpType
        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(6,2)
     +  ID_1,RAh,RAm,RAs,DE_,DEd,DEm,DEs,refPos,Vmag_1,SpType
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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