FORTRAN Generation
(/./ftp/cats/J/ApJ/864/57)

Conversion of standardized ReadMe file for file /./ftp/cats/J/ApJ/864/57 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-May-14
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/ApJ/864/57   Abundances of field & GC RR Lyrae. I. NGC3201   (Magurno+, 2018)
*================================================================================
*Chemical compositions of field and globular cluster RR Lyrae stars.
*I. NGC 3201.
*    Magurno D., Sneden C., Braga V.F., Bono G., Mateo M., Persson S.E.,
*    Dall'Ora M., Marengo M., Monelli M., Neeley J.R.
*   <Astrophys. J., 864, 57 (2018)>
*   =2018ApJ...864...57M
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'table1.dat'	! Photometric parameters for the sample stars
                             in NGC 3201

      integer*4 nr__
      parameter (nr__=12)	! Number of records
      character*93 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)

      character*5   ID          ! RRab star identifier
      integer*4     RAh         ! (h) Hour of right ascension (J2000)
      integer*4     RAm         ! (min) Minute of right ascension (J2000)
      real*4        RAs         ! (s) Second of right ascension (J2000)
      character*1   DE_         ! Sign of declination (J2000)
      integer*4     DEd         ! (deg) Degree of declination (J2000)
      integer*4     DEm         ! (arcmin) Arcminute of declination (J2000)
      real*4        DEs         ! (arcsec) Arcsecond of declination (J2000)
      real*8        Per         ! (d) [0.5/0.7]? Period
      real*8        HJD         ! (d) [7079.7/7079.8] Heliocentric Julian Date;
*                                    HJD-2450000
      real*8        HJD0        ! (d) [4123/7961.2]? Heliocentric Julian
*                                    Date; JD-2450000
      real*4        Phase       ! [0.09/0.9]? Phase
      character*4   Type        ! RR Lyrae type (always "RRab")
      character*1   f_Type      ! b = Blazhko
      real*4        Vmag        ! (mag) [13.8/15] Mean V-band magnitude
      real*4        Vamp        ! (mag) [0.4/1.3]? V-band amplitude
      character*7   Ref         ! Reference(s) (1)
*Note (1): References as follows:
*  N   = J. R. Neeley et al. (2018, in preparation),
*  L03 = Layden & Sarajedini (2003AJ....125..208L),
*  ASN = ASAS-SN (Shappee+ 2014, J/ApJ/788/48 & Jayasinghe+ 2018MNRAS.477.3145J).

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

C  Declarations for 'table2.dat'	! Instantaneous radial velocity, systemic velocity
                             from template, and estimated stellar parameters

      integer*4 nr__1
      parameter (nr__1=12)	! Number of records
      character*55 ar__1  	! Full-size record

      character*5   ID_1        ! RRab star identifier
      real*4        RV          ! (km/s) [463.5/520.5] Radial velocity
      real*4        e_RV        ! (km/s) [0.3/1.2] RV uncertainty
      integer*4     Vgamma      ! (km/s) [477/505] Integral average velocity
*                                     along the pulsation cycle
      integer*4     e_Vgamma    ! (km/s) [8/8] V_{gamma}_ uncertainty
      integer*4     Teff        ! (K) [5600/7500] Effective temperature
      integer*4     e_Teff      ! (K) [100/300] Teff uncertainty
      real*4        logg        ! ([cm/s2]) [2.1/3.3] Log of surface gravity
      real*4        e_logg      ! ([cm/s2]) [0.1/0.4] logg uncertainty
      real*4        Vt          ! (km/s) [2.2/3.6] Microturbulence
      real*4        e_Vt        ! (km/s) [0.1/0.4] Vt uncertainty
      real*4        v_M_H_      ! ([Sun]) [-1.8/-1.2] Metallicity
      real*4        e__M_H_     ! ([Sun]) [0.1/0.1] [M/H] uncertainty

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

C  Declarations for 'table10.dat'	! Iron and alpha-elements abundances of
                             high-resolution field RRLs (138 stars)

      integer*4 nr__2
      parameter (nr__2=220)	! Number of records
      character*47 ar__2  	! Full-size record

      character*19  Name        ! Star name
      real*4        v_Fe_H_     ! ([Sun]) [-2.9/0.2] Iron abundance
      real*4        v_Mg_Fe_    ! ([Sun]) [-0.05/0.9]? Magnesium over iron abundance
      real*4        v_Ca_Fe_    ! ([Sun]) [-0.2/0.6]? Calcium over iron abundance
      real*4        v_Ti_Fe_    ! ([Sun]) [-0.5/0.8]? Titanium over iron abundance
      character*3   Ref_1       ! Reference paper (G1)

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

C  Declarations for 'table11.dat'	! Iron peak and s-process elements abundances of
                             high-resolution field RRLs (88 stars)

      integer*4 nr__3
      parameter (nr__3=120)	! Number of records
      character*53 ar__3  	! Full-size record

      character*19  Name_1      ! Star name
      real*4        v_Sc_Fe_    ! ([Sun]) [-0.8/0.5]? Scandium over iron abundance
      real*4        v_Cr_Fe_    ! ([Sun]) [-0.3/0.4]? Chromium over iron abundance
      real*4        v_Ni_Fe_    ! ([Sun]) [-0.2/0.9]? Nickel over iron abundance
      real*4        v_Zn_Fe_    ! ([Sun]) [-0.2/0.6]? Zinc over iron abundance
      real*4        v_Y_Fe_     ! ([Sun]) [-0.8/0.5]? Yttrium over iron abundance
      character*3   Ref_2       ! Reference paper (G1)

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

C  Loading file 'table1.dat'	! Photometric parameters for the sample stars
*                             in NGC 3201

C  Format for file interpretation

    1 format(
     +  A5,1X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,F10.8,1X,
     +  F10.5,1X,F10.5,1X,F4.2,1X,A4,1X,A1,1X,F5.2,1X,F4.2,1X,A7)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table1.dat')
      write(6,*) '....Loading file: table1.dat'
      do i__=1,12
        read(1,'(A93)')ar__
        read(ar__,1)
     +  ID,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Per,HJD,HJD0,Phase,Type,f_Type,
     +  Vmag,Vamp,Ref
        if(ar__(31:40) .EQ. '') Per = rNULL__
        if(ar__(53:62) .EQ. '') HJD0 = rNULL__
        if(ar__(64:67) .EQ. '') Phase = rNULL__
        if(ar__(82:85) .EQ. '') Vamp = 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(DEs .GE. 0) DEdeg=DEdeg+DEs/3600.
        if(DE_.EQ.'-'.AND.DEdeg.GE.0) DEdeg=-DEdeg
c    ..............Just test output...........
        write(6,1)
     +  ID,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Per,HJD,HJD0,Phase,Type,f_Type,
     +  Vmag,Vamp,Ref
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table2.dat'	! Instantaneous radial velocity, systemic velocity
*                             from template, and estimated stellar parameters

C  Format for file interpretation

    2 format(
     +  A5,1X,F5.1,1X,F3.1,1X,I3,1X,I1,1X,I4,1X,I3,1X,F3.1,1X,F3.1,1X,
     +  F3.1,1X,F3.1,1X,F4.1,1X,F3.1)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table2.dat')
      write(6,*) '....Loading file: table2.dat'
      do i__=1,12
        read(1,'(A55)')ar__1
        read(ar__1,2)
     +  ID_1,RV,e_RV,Vgamma,e_Vgamma,Teff,e_Teff,logg,e_logg,Vt,e_Vt,
     +  v_M_H_,e__M_H_
c    ..............Just test output...........
        write(6,2)
     +  ID_1,RV,e_RV,Vgamma,e_Vgamma,Teff,e_Teff,logg,e_logg,Vt,e_Vt,
     +  v_M_H_,e__M_H_
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table10.dat'	! Iron and alpha-elements abundances of
*                             high-resolution field RRLs (138 stars)

C  Format for file interpretation

    3 format(A19,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,A3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table10.dat')
      write(6,*) '....Loading file: table10.dat'
      do i__=1,220
        read(1,'(A47)')ar__2
        read(ar__2,3)Name,v_Fe_H_,v_Mg_Fe_,v_Ca_Fe_,v_Ti_Fe_,Ref_1
        if(ar__2(27:31) .EQ. '') v_Mg_Fe_ = rNULL__
        if(ar__2(33:37) .EQ. '') v_Ca_Fe_ = rNULL__
        if(ar__2(39:43) .EQ. '') v_Ti_Fe_ = rNULL__
c    ..............Just test output...........
        write(6,3)Name,v_Fe_H_,v_Mg_Fe_,v_Ca_Fe_,v_Ti_Fe_,Ref_1
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table11.dat'	! Iron peak and s-process elements abundances of
*                             high-resolution field RRLs (88 stars)

C  Format for file interpretation

    4 format(A19,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,A3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table11.dat')
      write(6,*) '....Loading file: table11.dat'
      do i__=1,120
        read(1,'(A53)')ar__3
        read(ar__3,4)
     +  Name_1,v_Sc_Fe_,v_Cr_Fe_,v_Ni_Fe_,v_Zn_Fe_,v_Y_Fe_,Ref_2
        if(ar__3(21:25) .EQ. '') v_Sc_Fe_ = rNULL__
        if(ar__3(27:31) .EQ. '') v_Cr_Fe_ = rNULL__
        if(ar__3(33:37) .EQ. '') v_Ni_Fe_ = rNULL__
        if(ar__3(39:43) .EQ. '') v_Zn_Fe_ = rNULL__
        if(ar__3(45:49) .EQ. '') v_Y_Fe_ = rNULL__
c    ..............Just test output...........
        write(6,4)
     +  Name_1,v_Sc_Fe_,v_Cr_Fe_,v_Ni_Fe_,v_Zn_Fe_,v_Y_Fe_,Ref_2
c    .......End.of.Just test output...........
      end do
      close(1)

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