Conversion of standardized ReadMe file for
file /./ftp/cats/J/AJ/107/1245 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.
****Column '-logF' ignored (-) 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/AJ/107/1245 QSOs Palomar Transit Grism Survey catalog (Schneider+ 1994) *================================================================================ *Spectroscopic CCD surveys for quasars at large redshift. III. The Palomar *Transit Grism Survey catalog. * Schneider D.P., Schmidt M., Gunn J.E. * <Astron. J. 107, 1245 (1994)> * =1994AJ....107.1245S (SIMBAD/NED BibCode) C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table5' ! Transit grism line detections integer*4 nr__ parameter (nr__=1052) ! Number of records character*67 ar__ ! Full-size record C 1950 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg ! (deg) Right Ascension 1950 real*8 DEdeg ! (deg) Declination 1950 C ---------------------------------- ! (position vector(s) in degrees) character*10 PTGS ! Name with multiplicity index (1) integer*4 RAh ! (h) Right ascension (1950) integer*4 RAm ! (min) Right ascension (1950) real*4 RAs ! (s) Right ascension (1950) character*1 DE_ ! Declination sign integer*4 DEd ! (deg) Declination (1950) integer*4 DEm ! (arcmin) Declination (1950) integer*4 DEs ! (arcsec) Declination (1950) real*4 r4 ! (mag) r_4_ magnitude calculated from the slit spectrum real*4 z ! Source redshift based on measurements of the * slit spectrum integer*4 EW ! (0.1nm) Observed equivalent width of the emission feature * ID measured in the slit spectrum (2) real*4 SN ! Signal-to-noise ratio of the emission line in * the grism spectrum integer*4 W0 ! (0.1nm) Intrinsic observed line width measured from the * slit spectrum for ID line integer*4 ID ! Identification code for line (3) *Note (1): The object name is formed by taking the first digits * of the 1950 right ascension and declination; when this nomenclature * fails to uniquely define an object, a suffix A, B or C is attached. *Note (2): The quoted values for Lyman alpha + N V (ID=1) * and Hbeta + [O III] (ID=5) lines refer to the total equivalent * width of the blend. * A value of 1000 indicates that the continuum in the grism spectrum * is negative. *Note (3): Code for line identifications: * 1 - Lyman alpha + N V * 2 - C IV * 3 - C [III] * 4 - Mg II * 5 - Hbeta + [O III] * 6 - Halpha+[S II] C============================================================================= C Loading file 'table5' ! Transit grism line detections C Format for file interpretation 1 format( + A10,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,I2,1X,F5.2,1X,F5.3, + 7X,I4,1X,F6.2,1X,I3,1X,I1) C Effective file loading open(unit=1,status='old',file= +'table5') write(6,*) '....Loading file: table5' do i__=1,1052 read(1,'(A67)')ar__ read(ar__,1)PTGS,RAh,RAm,RAs,DE_,DEd,DEm,DEs,r4,z,EW,SN,W0,ID 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)PTGS,RAh,RAm,RAs,DE_,DEd,DEm,DEs,r4,z,EW,SN,W0,ID write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= stop end