FORTRAN Generation
(/./ftp/cats/V/131)

Conversion of standardized ReadMe file for file /./ftp/cats/V/131 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-19
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. V/131               Catalogue of LMC stars           (Duflot M. 2009)
*================================================================================
*Catalogue of identifications, velocities, spectral types and UBV photometry
*of Large Magellanic Cloud stars.
*     Duflot M.
*    <CDS (unpublished, 2009)>
*    =2010yCat.5131....0D
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'main.dat'	! Summary of stars (from lmc.txt)

      integer*4 nr__
      parameter (nr__=4011)	! Number of records
      character*94 ar__   	! 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          ! Sequential number
      character*4   Rem         ! [Mg!#+& ] Remarks (1)
      character*10  Name        ! Main name of the star (see also names.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)
      integer*4     DEs         ! (arcsec) ? Declination J2000 (seconds)
      real*4        Vmag        ! (mag) ? Johnson V magnitude
      real*4        B_V         ! (mag) ? Johnson (B-V) color index
      real*4        U_B         ! (mag) ? Johnson (U-B) color index
      integer*4     Nph         ! ? Number of photometric measures
      character*9   SpT         ! MK spectral classification
      real*8        RV          ! (km/s) ? Radial velocity
      character*1   u_RV        ! [)] larger uncertainty (OP values)
      character*1   q_RV        ! [ABCDEe] Quality on velocity (A=best)
      integer*4     o_RV        ! ? Number of measurements
*Note (1): The symbols mean:
*     M = star member of the LMC (marked '@' in "lmc.txt" file)
*     g = galactic star (marked '$' in "lmc.txt" file)
*     + = non-stellar or peculiar object
*     ! = identification problem (see "lmc.txt" file)
*     & = problems about the photometry (see "lmc.txt" file)
*     # = other remarks (see "lmc.txt" file)

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

C  Declarations for 'names.dat'	! All names (from lmc.txt)

      integer*4 nr__1
      parameter (nr__1=7878)	! Number of records
      character*15 ar__1  	! Full-size record

      integer*4     ID_1        ! Sequential number, as in file "main.dat"
      character*10  Name_1      ! Name

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

C  Loading file 'main.dat'	! Summary of stars (from lmc.txt)

C  Format for file interpretation

    1 format(
     +  I4,1X,A4,3X,A10,3X,I2,1X,I2,1X,F5.2,A1,I2,1X,I2,1X,I2,1X,F6.3,
     +  1X,F6.3,1X,F6.3,I3,2X,A9,1X,F7.1,A1,A1,1X,I3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'main.dat')
      write(6,*) '....Loading file: main.dat'
      do i__=1,4011
        read(1,'(A94)')ar__
        read(ar__,1)
     +  ID,Rem,Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Vmag,B_V,U_B,Nph,SpT,
     +  RV,u_RV,q_RV,o_RV
        if(ar__(26:27) .EQ. '') RAh = iNULL__
        if(ar__(29:30) .EQ. '') RAm = iNULL__
        if(ar__(32:36) .EQ. '') RAs = rNULL__
        if(ar__(38:39) .EQ. '') DEd = iNULL__
        if(ar__(41:42) .EQ. '') DEm = iNULL__
        if(ar__(44:45) .EQ. '') DEs = iNULL__
        if(ar__(47:52) .EQ. '') Vmag = rNULL__
        if(ar__(54:59) .EQ. '') B_V = rNULL__
        if(ar__(61:66) .EQ. '') U_B = rNULL__
        if(ar__(67:69) .EQ. '') Nph = iNULL__
        if(ar__(82:88) .EQ. '') RV = rNULL__
        if(ar__(92:94) .EQ. '') o_RV = iNULL__
        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)
     +  ID,Rem,Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Vmag,B_V,U_B,Nph,SpT,
     +  RV,u_RV,q_RV,o_RV
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'names.dat'	! All names (from lmc.txt)

C  Format for file interpretation

    2 format(I4,1X,A10)

C  Effective file loading

      open(unit=1,status='old',file=
     +'names.dat')
      write(6,*) '....Loading file: names.dat'
      do i__=1,7878
        read(1,'(A15)')ar__1
        read(ar__1,2)ID_1,Name_1
c    ..............Just test output...........
        write(6,2)ID_1,Name_1
c    .......End.of.Just test output...........
      end do
      close(1)

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