FORTRAN Generation
(/./ftp/cats/J/MNRAS/392/1509)

Conversion of standardized ReadMe file for file /./ftp/cats/J/MNRAS/392/1509 into FORTRAN code for loading all data files into arrays.

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. J/MNRAS/392/1509    Distribution of AGNs in galaxy clusters    (Gilmour+, 2009)
*================================================================================
*The distribution of active galactic nuclei in a large sample of galaxy clusters.
*    Gilmour R., Best P., Almaini O.
*   <Mon. Not. R. Astron. Soc., 392, 1509-1531 (2009)>
*   =2009MNRAS.392.1509G
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'table2.dat'	! Final cluster sample split by morphological class

      integer*4 nr__
      parameter (nr__=182)	! Number of records
      character*136 ar__   	! Full-size record

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

      character*2   Mcl        (nr__) ! Morphological class code (1)
      character*24  Cluster    (nr__) ! Cluster name (2)
      character*14  ObsID      (nr__) ! Chandra observation identification number(s)
      integer*4     RAh        (nr__) ! (h) Right ascension (J2000)
      integer*4     RAm        (nr__) ! (min) Right ascension (J2000)
      real*4        RAs        (nr__) ! (s) Right ascension (J2000)
      character*1   DE_        (nr__) ! Declination sign (J2000)
      integer*4     DEd        (nr__) ! (deg) Declination (J2000)
      integer*4     DEm        (nr__) ! (arcmin) Declination (J2000)
      real*4        DEs        (nr__) ! (arcsec) Declination (J2000)
      character*4   CCD        (nr__) ! ACIS detector or CCDs used
      real*4        Exp        (nr__) ! (ks) Good exposure time, after filtering
*                                     (average over the selected chips)
      real*4        FX         (nr__) ! (fW/m2) ?=- Observed X-ray flux in 0.5-8keV band (4)
      real*4        LX1        (nr__) ! (10+37W) ?=- Rest frame 0.5-8keV luminosity (4)
      real*4        LX2        (nr__) ! (10+37W) ?=- Rest frame 0.1-2.4keV luminosity (4)
      real*4        rchi2      (nr__) ! ?=- Reduced chi^2^ value
      real*4        z          (nr__) ! Redshift
      character*5   r_z        (nr__) ! References for redshift, in refs.dat file
      character*1   n_z        (nr__) ! [1/3] Note on z (3)
      real*4        Excess     (nr__) ! Excess number of sources in the central 1Mpc
*                                    (compared to the prediction)
      real*4        E_Excess   (nr__) ! Error on Excess (upper value)
      real*4        e_Excess_1 (nr__) ! Error on Excess (lower value)
      real*4        Centre     (nr__) ! ([10-7W]) ? log luminosity of any source detected
*                                     within 25 kpc of the cluster centre
      integer*4     n_Centre   (nr__) ! [2]? Note on Centre (3)
*Note (1): Morphological classes code explained in section 3.2.1:
*      0 = no cluster emission visible
*      1 = relaxed cluster (may be elliptical or have edges)
*      2 = disturbed cluster (disturbance must be joined to the cluster
*          by visible emission)
*      3 = merging cluster (double-peaked system with sub-cluster > 20% of
*          the main cluster)
*      4 = two clusters (a second cluster but not clearly associated)
*     1c = morphology 1 (relaxed cluster) with a small contamination (<20%)
*     2c = morphology 2 (disturbed cluster) with a small contamination (<20%)
*     hz = High redshift (proto)clusters
*Note (2): Name of cluster in the NED. If more than one cluster name exists,
*     then the nearest is given. If there is no cluster within 2 arcmin,
*     then the nearest object name at the cluster redshift is given.
*Note (3): Notes as follows:
*      1 = NED gives z=0.35, but the X-ray spectral data have a far better
*          fit with z=0.38
*      2 = this cluster has two X-ray point sources within 25kpc, which
*          overlap slightly. The second, at 10kpc, has log luminosity ~43.72
*      3 = NED gives two redshifts, but only one is given in the paper which
*          NED refers to
*Note (4): X-ray flux in 10^-12^erg/cm^2^/s, and luminosities in 10^44^erg/s

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

C  Declarations for 'table4.dat'	! Properties of sources detected in the cluster
                              fields

      integer*4 nr__1
      parameter (nr__1=9833)	! Number of records
      character*105 ar__1  	! Full-size record

C  J2000 position composed of: RAh RAm RAs DE- DEd DEm DEs
      real*8        RAdeg_1    (nr__1) ! (deg) Right Ascension J2000
      real*8        DEdeg_1    (nr__1) ! (deg)     Declination J2000
C  ---------------------------------- ! (position vector(s) in degrees)

      character*24  Cluster_1  (nr__1) ! Cluster name
      character*16  CXOGBA     (nr__1) ! Source name (JHHMMSS.s+DDMMSS)
      integer*4     RAh_1      (nr__1) ! (h) Right ascension (J2000)
      integer*4     RAm_1      (nr__1) ! (min) Right ascension (J2000)
      real*4        RAs_1      (nr__1) ! (s) Right ascension (J2000)
      character*1   DE__1      (nr__1) ! Declination sign (J2000)
      integer*4     DEd_1      (nr__1) ! (deg) Declination (J2000)
      integer*4     DEm_1      (nr__1) ! (arcmin) Declination (J2000)
      real*4        DEs_1      (nr__1) ! (arcsec) Declination (J2000)
      real*8        Ct         (nr__1) ! (ct) Net Counts
      real*8        FX_1       (nr__1) ! (aW/m2) X-ray flux (1)
      real*4        Sig        (nr__1) ! Source significance (2)
      real*4        HR         (nr__1) ! ?=-1.00 Hardness ratio (3)
      real*4        e_HR       (nr__1) ! ?=0.00 rms uncertainty on HR
*Note (1): assuming a spectrum with {Gamma}=1.7; expressed in 10^-15^erg/cm^2^/s
*Note (2): Sig=Counts/{sigma}_bg_, where {sigma}_bg_ is he error on the
*     calculated background counts in the annulus
*Note (3): Hardness ratio, (H-S)/(H+S), where H(2-8keV) and S(0.5-2keV) are
*     set to 0 for detections with significance <3 in that band.

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

C  Declarations for 'refs.dat'	! References

      integer*4 nr__2
      parameter (nr__2=81)	! Number of records
      character*54 ar__2  	! Full-size record

      integer*4     Ref        (nr__2) ! Reference code
      character*19  BibCode    (nr__2) ! BibCode
      character*31  Aut        (nr__2) ! Author's name

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

C  Loading file 'table2.dat'	! Final cluster sample split by morphological class

C  Format for file interpretation

    1 format(
     +  A2,1X,A24,1X,A14,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,F4.1,
     +  1X,A4,F5.1,1X,F5.2,1X,F5.2,1X,F5.2,1X,F4.2,1X,F5.3,1X,A5,1X,
     +  A1,1X,F5.2,1X,F4.2,1X,F4.2,1X,F5.2,1X,I1)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table2.dat')
      write(6,*) '....Loading file: table2.dat'
      do i__=1,182
        read(1,'(A136)')ar__
        read(ar__,1)
     +  Mcl(i__),Cluster(i__),ObsID(i__),RAh(i__),RAm(i__),RAs(i__),
     +  DE_(i__),DEd(i__),DEm(i__),DEs(i__),CCD(i__),Exp(i__),FX(i__),
     +  LX1(i__),LX2(i__),rchi2(i__),z(i__),r_z(i__),n_z(i__),
     +  Excess(i__),E_Excess(i__),e_Excess_1(i__),Centre(i__),
     +  n_Centre(i__)
        if (idig(ar__(77:81)).EQ.0) FX(i__) =  rNULL__
        if (idig(ar__(83:87)).EQ.0) LX1(i__) =  rNULL__
        if (idig(ar__(89:93)).EQ.0) LX2(i__) =  rNULL__
        if (idig(ar__(95:98)).EQ.0) rchi2(i__) =  rNULL__
        if(ar__(130:134) .EQ. '') Centre(i__) = rNULL__
        if(ar__(136:136) .EQ. '') n_Centre(i__) = iNULL__
        RAdeg(i__) = rNULL__
        DEdeg(i__) = rNULL__
c  Derive coordinates RAdeg and DEdeg from input data
c  (RAdeg and DEdeg are set to rNULL__ when unknown)
        if(RAh(i__) .GT. -180) RAdeg(i__)=RAh(i__)*15.
        if(RAm(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAm(i__)/4.
        if(RAs(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAs(i__)/240.
        if(DEd(i__) .GE. 0) DEdeg(i__)=DEd(i__)
        if(DEm(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEm(i__)/60.
        if(DEs(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEs(i__)/3600.
        if(DE_(i__).EQ.'-'.AND.DEdeg(i__).GE.0) DEdeg(i__)=-DEdeg(i__)
c    ..............Just test output...........
        write(6,1)
     +  Mcl(i__),Cluster(i__),ObsID(i__),RAh(i__),RAm(i__),RAs(i__),
     +  DE_(i__),DEd(i__),DEm(i__),DEs(i__),CCD(i__),Exp(i__),FX(i__),
     +  LX1(i__),LX2(i__),rchi2(i__),z(i__),r_z(i__),n_z(i__),
     +  Excess(i__),E_Excess(i__),e_Excess_1(i__),Centre(i__),
     +  n_Centre(i__)
        write(6,'(6H Pos: 2F8.4)') RAdeg(i__),DEdeg(i__)
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table4.dat'	! Properties of sources detected in the cluster
*                              fields

C  Format for file interpretation

    2 format(
     +  A24,8X,A16,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,F4.1,1X,F7.1,
     +  1X,F7.2,1X,F6.1,1X,F5.2,1X,F4.2)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table4.dat')
      write(6,*) '....Loading file: table4.dat'
      do i__=1,9833
        read(1,'(A105)')ar__1
        read(ar__1,2)
     +  Cluster_1(i__),CXOGBA(i__),RAh_1(i__),RAm_1(i__),RAs_1(i__),
     +  DE__1(i__),DEd_1(i__),DEm_1(i__),DEs_1(i__),Ct(i__),FX_1(i__),
     +  Sig(i__),HR(i__),e_HR(i__)
        RAdeg_1(i__) = rNULL__
        DEdeg_1(i__) = rNULL__
c  Derive coordinates RAdeg_1 and DEdeg_1 from input data
c  (RAdeg_1 and DEdeg_1 are set to rNULL__ when unknown)
        if(RAh_1(i__) .GT. -180) RAdeg_1(i__)=RAh_1(i__)*15.
        if(RAm_1(i__) .GT. -180) RAdeg_1(i__)=RAdeg_1(i__)+RAm_1(i__)/4.
        if(RAs_1(i__) .GT. -180) RAdeg_1(i__)=RAdeg_1(i__)+RAs_1(i__)/240.
        if(DEd_1(i__) .GE. 0) DEdeg_1(i__)=DEd_1(i__)
        if(DEm_1(i__) .GE. 0) DEdeg_1(i__)=DEdeg_1(i__)+DEm_1(i__)/60.
        if(DEs_1(i__) .GE. 0) DEdeg_1(i__)=DEdeg_1(i__)+DEs_1(i__)/3600.
        if(DE__1(i__).EQ.'-'.AND.DEdeg_1(i__).GE.0) DEdeg_1(i__)=-DEdeg_1(i__)
c    ..............Just test output...........
        write(6,2)
     +  Cluster_1(i__),CXOGBA(i__),RAh_1(i__),RAm_1(i__),RAs_1(i__),
     +  DE__1(i__),DEd_1(i__),DEm_1(i__),DEs_1(i__),Ct(i__),FX_1(i__),
     +  Sig(i__),HR(i__),e_HR(i__)
        write(6,'(6H Pos: 2F8.4)') RAdeg_1(i__),DEdeg_1(i__)
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'refs.dat'	! References

C  Format for file interpretation

    3 format(I2,1X,A19,1X,A31)

C  Effective file loading

      open(unit=1,status='old',file=
     +'refs.dat')
      write(6,*) '....Loading file: refs.dat'
      do i__=1,81
        read(1,'(A54)')ar__2
        read(ar__2,3)Ref(i__),BibCode(i__),Aut(i__)
c    ..............Just test output...........
        write(6,3)Ref(i__),BibCode(i__),Aut(i__)
c    .......End.of.Just test output...........
      end do
      close(1)

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

C Locate position of first digit in string; or return 0
      integer function idig(c)
      character*(*) c
      character*1 c1
      integer lc,i
      lc=len(c)
      idig=0
      do i=1,lc
         if(c(i:i).ne.' ') go to 1
      end do
    1 if(i.gt.lc) return
      c1=c(i:i)
      if(c1.eq.'.'.or.c1.eq.'-'.or.c1.eq.'+') i=i+1
      if(i.gt.lc) return
      c1=c(i:i)
      if(c1.ge.'0'.and.c1.le.'9') idig=i
      return
      end