Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/495/691 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-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. J/A+A/495/691 Multifrequency catalogue of blazars, Roma-BZCAT (Massaro+, 2009) *================================================================================ *Roma-BZCAT: a multifrequency catalogue of blazars. * Massaro E., Giommi P., Leto C., Marchegiani P., Maselli A., Perri M., * Piranomonte S., Sclavi S. * <Astron. Astrophys., 495, 691-696 (2009)> * =2009A&A...495..691M C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'bzcat1.dat' ! Multi-frequency catalogue of blazars (Roma-BZCAT) Version 1.0 (2009-November) integer*4 nr__ parameter (nr__=2837) ! Number of records character*106 ar__ ! Full-size record C J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg ! (deg) Right Ascension J2000.0 real*8 DEdeg ! (deg) Declination J2000.0 C ---------------------------------- ! (position vector(s) in degrees) integer*4 Seq ! Sequential number character*13 Name ! Source name (based on J2000 position) integer*4 RAh ! (h) Right ascension (J2000.0) integer*4 RAm ! (min) Right ascension (J2000.0) real*4 RAs ! (s) Right ascension (J2000.0) character*1 DE_ ! Declination sign (J2000.0) integer*4 DEd ! (deg) Declination (J2000.0) integer*4 DEm ! (arcmin) Declination (J2000.0) real*4 DEs ! (arcsec) Declination (J2000.0) real*4 z ! Redshift real*4 Rmag ! (mag) ?=99. R magnitude character*3 Class ! Source classification (G1) real*8 FR ! (mJy) Radio flux, from NVSS or SUMSS (2) real*8 FX ! (fW/m2) X-ray flux (in 10^-12^erg/cm^2^/s) character*2 u_z ! [?] Comment (uncertainty) on redshift character*2 n_Rmag ! Comment on Rmag (other band) character*1 r_FR ! [fpsw] Origin of radio flux (2) *Note (2): Frequencies are from: * * f = FIRST: 1.4GHz (Cat. VIII/71) * * s = SUMSS: 843MHz (Cat. VIII/81) * * p = PMN: 5GHz (Cat. VIII/38) * * w = PKSCAT: 1.41GHz (Cat. VIII/15) c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'bzcat4.dat' ! Multi-frequency catalogue of blazars (Roma-BZCAT) Version 4.1.1 (2012-August) integer*4 nr__1 parameter (nr__1=3149) ! Number of records character*92 ar__1 ! Full-size record C J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg_1 ! (deg) Right Ascension J2000.0 real*8 DEdeg_1 ! (deg) Declination J2000.0 C ---------------------------------- ! (position vector(s) in degrees) integer*4 Seq_1 ! [1-3419] Sequential number character*13 Name_1 ! Source name (based on J2000 position) integer*4 RAh_1 ! (h) Right ascension (J2000.0) integer*4 RAm_1 ! (min) Right ascension (J2000.0) real*4 RAs_1 ! (s) Right ascension (J2000.0) character*1 DE__1 ! Declination sign (J2000.0) integer*4 DEd_1 ! (deg) Declination (J2000.0) integer*4 DEm_1 ! (arcmin) Declination (J2000.0) real*4 DEs_1 ! (arcsec) Declination (J2000.0) real*4 z_1 ! Redshift character*2 u_z_1 ! [ >?] Uncertainty flag on Redshift real*4 Rmag_1 ! (mag) ? R-band magnitude character*3 Class_1 ! Source classification (G1) real*8 F1_4 ! (mJy) Radio flux 1.4GHz (from NVSS or SUMSS) real*8 F143 ! (mJy) Radio flux 143GHz real*8 FX_1 ! (fW/m2) X-ray flux 0.1-2.4keV (in 10^-12^erg/cm^2^/s) real*4 Fgam ! (ph/cm2/s) {gamma}-ray flux 1-100GeV (Fermi) C============================================================================= C Loading file 'bzcat1.dat' ! Multi-frequency catalogue of blazars (Roma-BZCAT) * Version 1.0 (2009-November) C Format for file interpretation 1 format( + I4,1X,A13,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,F4.1,1X,F5.3, + 1X,F4.1,1X,A3,27X,F7.1,1X,F7.3,1X,A2,1X,A2,1X,A1) C Effective file loading open(unit=1,status='old',file= +'bzcat1.dat') write(6,*) '....Loading file: bzcat1.dat' do i__=1,2837 read(1,'(A106)')ar__ read(ar__,1) + Seq,Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,z,Rmag,Class,FR,FX,u_z, + n_Rmag,r_FR 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) + Seq,Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,z,Rmag,Class,FR,FX,u_z, + n_Rmag,r_FR write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'bzcat4.dat' ! Multi-frequency catalogue of blazars (Roma-BZCAT) * Version 4.1.1 (2012-August) C Format for file interpretation 2 format( + I4,1X,A13,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,F4.1,1X,F5.3, + A2,1X,F4.1,1X,A3,1X,F7.1,1X,F7.1,1X,F7.3,1X,E9.2) C Effective file loading open(unit=1,status='old',file= +'bzcat4.dat') write(6,*) '....Loading file: bzcat4.dat' do i__=1,3149 read(1,'(A92)')ar__1 read(ar__1,2) + Seq_1,Name_1,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,z_1, + u_z_1,Rmag_1,Class_1,F1_4,F143,FX_1,Fgam if(ar__1(51:54) .EQ. '') Rmag_1 = rNULL__ RAdeg_1 = rNULL__ DEdeg_1 = 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 .GT. -180) RAdeg_1=RAh_1*15. if(RAm_1 .GT. -180) RAdeg_1=RAdeg_1+RAm_1/4. if(RAs_1 .GT. -180) RAdeg_1=RAdeg_1+RAs_1/240. if(DEd_1 .GE. 0) DEdeg_1=DEd_1 if(DEm_1 .GE. 0) DEdeg_1=DEdeg_1+DEm_1/60. if(DEs_1 .GE. 0) DEdeg_1=DEdeg_1+DEs_1/3600. if(DE__1.EQ.'-'.AND.DEdeg_1.GE.0) DEdeg_1=-DEdeg_1 c ..............Just test output........... write(6,2) + Seq_1,Name_1,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,z_1, + u_z_1,Rmag_1,Class_1,F1_4,F143,FX_1,Fgam write(6,'(6H Pos: 2F8.4)') RAdeg_1,DEdeg_1 c .......End.of.Just test output........... end do close(1) C============================================================================= stop end