FORTRAN Generation
(/./ftp/cats/J/ApJ/681/1017)

Conversion of standardized ReadMe file for file /./ftp/cats/J/ApJ/681/1017 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/ApJ/681/1017      Chandra observations of lens groups       (Fassnacht+, 2008)
*================================================================================
*The X-ray properties of moderate-redshift galaxy groups selected by association
*with gravitational lenses.
*    Fassnacht C.D., Kocevski D.D., Auger M.W., Lubin L.M., Neureuther J.L.,
*    Jeltema T.E., Mulchaey J.S., McKean J.P.
*   <Astrophys. J., 681, 1017-1034 (2008)>
*   =2008ApJ...681.1017F
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'group.dat'	! Properties of diffuse group emission (tables 2
                            and 3 of the paper)

      integer*4 nr__
      parameter (nr__=8)	! Number of records
      character*99 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*7   Group       ! Group name
      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_         ! ? Declination sign (J2000)
      integer*4     DEd         ! (deg) ? Degree of declination (J2000)
      integer*4     DEm         ! (arcmin) ? Arcminute of declination (J2000)
      integer*4     DEs         ! (arcsec) ? Arcsecond of declination (J2000)
      real*4        nH          ! (10+20cm-2) Neutral hydrogen column densities of
*                                  Dickey & Lockman (1990ARA&A..28..215D)
      integer*4     Cts         ! ? Net counts in x-ray
      real*4        CtR         ! (10-3/s) ? Count rate in x-ray
      character*1   l_Flux      ! Limit flag on Flux
      real*4        Flux        ! (aW/m2) Soft band flux corrected from Galactic
*                                  absorption (1)
      real*4        e_Flux      ! (aW/m2) ? Uncertainty in Flux
      character*1   l_Lx        ! Limit flag on Lx
      real*4        Lx          ! (10+35W) Rest-frame bolometric luminosity in
*                                  10^42^h^-2^ergs/s units
      real*4        e_Lx        ! (10+35W) ? Uncertainty in Lx
      character*1   l_Lx500     ! Limit flag on Lx500
      real*4        Lx500       ! ? Rest-frame bolometric luminosity
*                                  within R_500_  (in 10^42^h^-2^ergs/s)
      real*4        e_Lx500     ! ? Uncertainty in Lx500
      integer*4     N           ! ? Group optical number of members
      character*1   n_N         ! [a] a = optical data in B2108-1 are for B2108
      real*4        z           ! ? Group optical redshift
      integer*4     sigma       ! (km/s) ? Group optical radial velocity dispersion
      integer*4     e_sigma     ! (km/s) ? {sigma} uncertainty
      integer*4     R500        ! (kpc) ? Group optical radius at 500 times
*                                  critical density, in h^-1^kpc units (2)
      integer*4     the500      ! (arcsec) ? Group optical position angle at 500
*                                  times critical density
*Note (1): We determined the soft-band flux of the group emission by
*     normalizing a Raymond-Smith spectral model in the CIAO package Sherpa
*     to the net counts detected above the background in each system.
*     Units are 10^-15^erg/cm^2^/s = aW/m^2^.
*Note (2): The value of R500 for each system was estimated from the radial
*     velocity dispersion that had been determined from the group galaxy
*     redshifts as R_500_=2{sigma}_v_/[500H(z)^0.5]

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

C  Declarations for 'table6.dat'	! Serendipitous sources detected in the field of
                            B0712+472

      integer*4 nr__1
      parameter (nr__1=51)	! Number of records
      character*69 ar__1  	! Full-size record

C  J2000 position composed of: RAdeg DEdeg
      character*16  CXO         ! Name (JHHMMSS.s+DDMMSS,
*                                  <CXOU JHHMMSS.s+DDMMSS> in Simbad)
      character*1   f_CXO       ! [b] extended source flag
      real*8        RAdeg_1     ! (deg) Right ascension in decimal degree (J2000)
      real*8        DEdeg_1     ! (deg) Declination in decimal degree (J2000)
      integer*4     Scts        ! (ct) Soft (0.5-2.0keV) band net counts
      integer*4     Hcts        ! (ct) Hard (2.0-8.0keV) band net counts
      integer*4     Fcts        ! (ct) Full (0.5-8.0keV) band net counts
      real*4        Ssig        ! Soft (0.5-2.0keV) band significance (3)
      real*4        Hsig        ! Hard (2.0-8.0keV) band significance (3)
      real*4        Fsig        ! Full (0.5-8.0keV) band significance (3)
*Note (3): The significances are calculated as the net counts from each
*     source divided by the error of the background counts in the
*     measurement aperture.

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

C  Declarations for 'table7.dat'	! Serendipitous sources detected in the field of
                            B2108+213

      integer*4 nr__2
      parameter (nr__2=34)	! Number of records
      character*69 ar__2  	! Full-size record

C  J2000 position composed of: RAdeg DEdeg
      character*16  CXO_1       ! Name (JHHMMSS.s+DDMMSS,
*                                  <CXOU JHHMMSS.s+DDMMSS> in Simbad)
      character*1   f_CXO_1     ! [b] extended source flag
      real*8        RAdeg_2     ! (deg) Right ascension in decimal degree (J2000)
      real*8        DEdeg_2     ! (deg) Declination in decimal degree (J2000)
      integer*4     Scts_1      ! (ct) Soft (0.5-2.0keV) band net counts
      integer*4     Hcts_1      ! (ct) Hard (2.0-8.0keV) band net counts
      integer*4     Fcts_1      ! (ct) Full (0.5-8.0keV) band net counts
      real*4        Ssig_1      ! Soft (0.5-2.0keV) band significance (3)
      real*4        Hsig_1      ! Hard (2.0-8.0keV) band significance (3)
      real*4        Fsig_1      ! Full (0.5-8.0keV) band significance (3)
*Note (3): The significances are calculated as the net counts from each
*     source divided by the error of the background counts in the
*     measurement aperture.

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

C  Loading file 'group.dat'	! Properties of diffuse group emission (tables 2
*                            and 3 of the paper)

C  Format for file interpretation

    1 format(
     +  A7,2X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,I2,1X,F4.1,1X,I3,1X,
     +  F4.2,1X,A1,F4.1,1X,F3.1,1X,A1,F4.2,1X,F4.2,1X,A1,F4.1,1X,F3.1,
     +  1X,I2,A1,1X,F5.3,1X,I3,1X,I2,1X,I3,1X,I3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'group.dat')
      write(6,*) '....Loading file: group.dat'
      do i__=1,8
        read(1,'(A99)')ar__
        read(ar__,1)
     +  Group,RAh,RAm,RAs,DE_,DEd,DEm,DEs,nH,Cts,CtR,l_Flux,Flux,
     +  e_Flux,l_Lx,Lx,e_Lx,l_Lx500,Lx500,e_Lx500,N,n_N,z,sigma,
     +  e_sigma,R500,the500
        if(ar__(10:11) .EQ. '') RAh = iNULL__
        if(ar__(13:14) .EQ. '') RAm = iNULL__
        if(ar__(16:19) .EQ. '') RAs = rNULL__
        if(ar__(22:23) .EQ. '') DEd = iNULL__
        if(ar__(25:26) .EQ. '') DEm = iNULL__
        if(ar__(28:29) .EQ. '') DEs = iNULL__
        if(ar__(36:38) .EQ. '') Cts = iNULL__
        if(ar__(40:43) .EQ. '') CtR = rNULL__
        if(ar__(51:53) .EQ. '') e_Flux = rNULL__
        if(ar__(61:64) .EQ. '') e_Lx = rNULL__
        if(ar__(67:70) .EQ. '') Lx500 = rNULL__
        if(ar__(72:74) .EQ. '') e_Lx500 = rNULL__
        if(ar__(76:77) .EQ. '') N = iNULL__
        if(ar__(80:84) .EQ. '') z = rNULL__
        if(ar__(86:88) .EQ. '') sigma = iNULL__
        if(ar__(90:91) .EQ. '') e_sigma = iNULL__
        if(ar__(93:95) .EQ. '') R500 = iNULL__
        if(ar__(97:99) .EQ. '') the500 = 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)
     +  Group,RAh,RAm,RAs,DE_,DEd,DEm,DEs,nH,Cts,CtR,l_Flux,Flux,
     +  e_Flux,l_Lx,Lx,e_Lx,l_Lx500,Lx500,e_Lx500,N,n_N,z,sigma,
     +  e_sigma,R500,the500
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table6.dat'	! Serendipitous sources detected in the field of
*                            B0712+472

C  Format for file interpretation

    2 format(
     +  4X,A16,A1,1X,F9.5,1X,F8.5,1X,I4,1X,I3,1X,I4,1X,F4.1,1X,F4.1,
     +  1X,F4.1)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table6.dat')
      write(6,*) '....Loading file: table6.dat'
      do i__=1,51
        read(1,'(A69)')ar__1
        read(ar__1,2)
     +  CXO,f_CXO,RAdeg_1,DEdeg_1,Scts,Hcts,Fcts,Ssig,Hsig,Fsig
c    ..............Just test output...........
        write(6,2)
     +  CXO,f_CXO,RAdeg_1,DEdeg_1,Scts,Hcts,Fcts,Ssig,Hsig,Fsig
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table7.dat'	! Serendipitous sources detected in the field of
*                            B2108+213

C  Format for file interpretation

    3 format(
     +  4X,A16,A1,1X,F9.5,1X,F8.5,1X,I4,1X,I3,1X,I4,1X,F4.1,1X,F4.1,
     +  1X,F4.1)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table7.dat')
      write(6,*) '....Loading file: table7.dat'
      do i__=1,34
        read(1,'(A69)')ar__2
        read(ar__2,3)
     +  CXO_1,f_CXO_1,RAdeg_2,DEdeg_2,Scts_1,Hcts_1,Fcts_1,Ssig_1,
     +  Hsig_1,Fsig_1
c    ..............Just test output...........
        write(6,3)
     +  CXO_1,f_CXO_1,RAdeg_2,DEdeg_2,Scts_1,Hcts_1,Fcts_1,Ssig_1,
     +  Hsig_1,Fsig_1
c    .......End.of.Just test output...........
      end do
      close(1)

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