CDS.headStuff2
FORTRAN Generation
Conversion of standardized ReadMe file for
catalog 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-May-01 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/98/1693 UBVRI photometry of NLTT stars (Ryan 1989) *================================================================================ *Subdwarf studies. I. UBVRI photometry of NLTT stars. * Ryan S.G. * <Astron. J. 98, 1693 (1989)> * =1989AJ.....98.1693R C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'notes.dat' ! Notes on individual stars integer*4 nr__ parameter (nr__=51) ! Number of records character*112 ar__ ! Full-size record C 1950 position composed of: RAh RAm RAs DE- DEd DEm DEs (Epoch=1950) real*8 RAdeg ! (deg) Right Ascension 1950, Epoch=1950 real*8 DEdeg ! (deg) Declination 1950, Epoch=1950 C ---------------------------------- ! (position vector(s) in degrees) character*11 Name ! Name of the star, as in NLTT integer*4 RAh ! (h) Right Ascension 1950 (hours), Epoch=1950 integer*4 RAm ! (min) Right Ascension 1950 (minutes) integer*4 RAs ! (s) Right Ascension 1950 (seconds) character*1 DE_ ! Declination 1950 (sign) integer*4 DEd ! (deg) Declination 1950 (degrees) integer*4 DEm ! (arcmin) Declination 1950 (minutes) integer*4 DEs ! (arcsec) Declination 1950 (seconds) character*84 Text ! Text of note; the prefix G: indices a note * from LPMS (Luyten's Proper Motion Survey) C============================================================================= C Loading file 'notes.dat' ! Notes on individual stars C Format for file interpretation 1 format(A11,1X,I2,I2,I2,1X,A1,I2,I2,I2,2X,A84) C Effective file loading open(unit=1,status='old',file= +'J/AJ/98/1693/notes.dat') write(6,*) '....Loading file: notes.dat' do i__=1,51 read(1,'(A112)')ar__ read(ar__,1)Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Text 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)Name,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Text write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= stop end