Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/796/140 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-Apr-18 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/796/140 Circumgalactic medium surrounding z~2 quasars (Prochaska+, 2014) *================================================================================ *Quasars probing quasars. *VII. The pinnacle of the cool circumgalactic medium surrounds massive *z~2 galaxies. * Prochaska J.X., Lau M.W., Hennawi J.F. * <Astrophys. J., 796, 140 (2014)> * =2014ApJ...796..140P (SIMBAD/NED BibCode) C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table1.dat' ! QPQ7 Spectra integer*4 nr__ parameter (nr__=524) ! Number of records character*81 ar__ ! Full-size record character*19 b_gQ ! Background quasar identifier (JHHMMSS.ss+DDMMSS.s) character*19 f_gQ ! Foreground quasar identifier (JHHMMSS.ss+DDMMSS.s) real*4 zfg ! Foreground quasar redshift integer*4 Rphys ! (kpc) Impact parameter character*20 Instr ! Instrument used in the observation character*9 Wave ! (0.1nm) Wavelength coverage of Instr in Angstroms (1) *Note (1): Rest-frame wavelengths at the f/g quasar redshift where the spectra * of the b/g quasar exceeds S/N>5 per pixel. c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table2.dat' ! QPQ7 EW Measurements integer*4 nr__1 parameter (nr__1=427) ! Number of records character*81 ar__1 ! Full-size record character*19 f_gQ_1 ! Foreground quasar identifier (JHHMMSS.ss+DDMMSS.s) character*19 b_gQ_1 ! Background quasar identifier (JHHMMSS.ss+DDMMSS.s) integer*4 Rphys_1 ! (kpc) Impact parameter real*4 zfg_1 ! Foreground quasar redshift integer*4 delv ! (km/s) Velocity offset (1) real*4 W1334 ! (0.1nm) ? Equivalent width of C II 1334{AA} line (G1) real*4 e_W1334 ! (0.1nm) ? Uncertainty in W1334 (G1) real*4 W1548 ! (0.1nm) ? Equivalent width of C IV 1548{AA} line (G1) real*4 e_W1548 ! (0.1nm) ? Uncertainty in W1548 (G1) *Note (1): From z_Ly{alpha}_ to zfg. Note that absorption lines were assessed * only for data with S/N_Ly{alpha}_>9.5. c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table5.dat' ! SDSS C IV Survey integer*4 nr__2 parameter (nr__2=223) ! Number of records character*53 ar__2 ! Full-size record character*19 Quasar ! Quasar identifier (JHHMMSS.ss+DDMMSS.s) real*4 zq ! Quasar emission redshift real*4 zstart ! Starting redshift (1) real*4 zend ! Ending redshift (2) real*4 zCIV ! ? C IV 1548 line redshift real*4 WCIV ! (0.1nm) ? Equivalent width of C IV 1548{AA} line (G1) real*4 e_WCIV ! (0.1nm) ? Uncertainty in WCIV *Note (1): For the C IV search. Defined as (1+zq)*1238.8/1548.195-1. *Note (2): For the C IV search. Defined as 4000 km/s blueward of the quasar * redshift. C============================================================================= C Loading file 'table1.dat' ! QPQ7 Spectra C Format for file interpretation 1 format(A19,1X,A19,1X,F6.4,1X,I3,1X,A20,1X,A9) C Effective file loading open(unit=1,status='old',file= +'table1.dat') write(6,*) '....Loading file: table1.dat' do i__=1,524 read(1,'(A81)')ar__ read(ar__,1)b_gQ,f_gQ,zfg,Rphys,Instr,Wave c ..............Just test output........... write(6,1)b_gQ,f_gQ,zfg,Rphys,Instr,Wave c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'table2.dat' ! QPQ7 EW Measurements C Format for file interpretation 2 format( + A19,1X,A19,1X,I3,1X,F5.3,1X,I5,1X,F6.3,1X,F5.3,1X,F6.3,1X,F5.3) C Effective file loading open(unit=1,status='old',file= +'table2.dat') write(6,*) '....Loading file: table2.dat' do i__=1,427 read(1,'(A81)')ar__1 read(ar__1,2) + f_gQ_1,b_gQ_1,Rphys_1,zfg_1,delv,W1334,e_W1334,W1548,e_W1548 if(ar__1(57:62) .EQ. '') W1334 = rNULL__ if(ar__1(64:68) .EQ. '') e_W1334 = rNULL__ if(ar__1(70:75) .EQ. '') W1548 = rNULL__ if(ar__1(77:81) .EQ. '') e_W1548 = rNULL__ c ..............Just test output........... write(6,2) + f_gQ_1,b_gQ_1,Rphys_1,zfg_1,delv,W1334,e_W1334,W1548,e_W1548 c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'table5.dat' ! SDSS C IV Survey C Format for file interpretation 3 format(A19,1X,F5.3,1X,F5.3,1X,F5.3,1X,F5.3,1X,F4.2,1X,F4.2) C Effective file loading open(unit=1,status='old',file= +'table5.dat') write(6,*) '....Loading file: table5.dat' do i__=1,223 read(1,'(A53)')ar__2 read(ar__2,3)Quasar,zq,zstart,zend,zCIV,WCIV,e_WCIV if(ar__2(39:43) .EQ. '') zCIV = rNULL__ if(ar__2(45:48) .EQ. '') WCIV = rNULL__ if(ar__2(50:53) .EQ. '') e_WCIV = rNULL__ c ..............Just test output........... write(6,3)Quasar,zq,zstart,zend,zCIV,WCIV,e_WCIV c .......End.of.Just test output........... end do close(1) C============================================================================= stop end