Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/529/A162 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/A+A/529/A162 Optically selected BL Lac candidates polarimetry (Heidt+, 2011) *================================================================================ *Polarimetry of optically selected BL Lac candidates from the SDSS. * Heidt J., Nilsson K. * <Astron. Astrophys. 529, A162 (2011)> * =2011A&A...529A.162H C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table1.dat' ! 195 polarimetric measurements of 182 BL Lac candidates integer*4 nr__ parameter (nr__=195) ! Number of records character*86 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 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) character*1 l_z ! Limit flag for redshift real*4 z ! ? Redshift character*1 u_z ! [?] Uncertainty flag for redshift character*1 NED ! [Y] Listed in NED real*4 rmag ! (mag) ? SDSS r magnitude character*3 Tel ! Telescope used (1) character*10 Date ! ("YYYY-MM-DD") Date of observation integer*4 t_exp ! (s) Exposure time per position angle character*1 l_Pol ! Upper limit for polarization real*4 Pol ! (%) Polarization degree in percent real*4 e_Pol ! (%) ? Error for polarization degree real*4 PA ! (deg) ? Polarization angle real*4 e_PA ! (deg) ? Error for polarization angle character*8 Prev ! Previous observations (2) *Note (1): Telescope code as follows: * NTT = ESO-NTT, La Silla, Chile * CA = Calar Alto 2.2m telescope, Spain * NOT = Nordic Optical Telescope, La Palma, Spain. *Note (2): Previous observations code as follows: * S07 = Smith et al. (2007ApJ...663..118S) * P10b = Plotkin et al. (2010ApJ...721..562P) C============================================================================= C Loading file 'table1.dat' ! 195 polarimetric measurements of 182 * BL Lac candidates C Format for file interpretation 1 format( + I2,I2,F5.2,A1,I2,I2,F4.1,1X,A1,F6.4,A1,1X,A1,1X,F5.2,1X,A3,1X, + A10,1X,I4,1X,A1,F5.2,1X,F4.2,1X,F5.1,1X,F3.1,1X,A8) C Effective file loading open(unit=1,status='old',file= +'table1.dat') write(6,*) '....Loading file: table1.dat' do i__=1,195 read(1,'(A86)')ar__ read(ar__,1) + RAh,RAm,RAs,DE_,DEd,DEm,DEs,l_z,z,u_z,NED,rmag,Tel,Date,t_exp, + l_Pol,Pol,e_Pol,PA,e_PA,Prev if(ar__(21:26) .EQ. '') z = rNULL__ if(ar__(31:35) .EQ. '') rmag = rNULL__ if(ar__(64:67) .EQ. '') e_Pol = rNULL__ if(ar__(69:73) .EQ. '') PA = rNULL__ if(ar__(75:77) .EQ. '') e_PA = rNULL__ 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) + RAh,RAm,RAs,DE_,DEd,DEm,DEs,l_z,z,u_z,NED,rmag,Tel,Date,t_exp, + l_Pol,Pol,e_Pol,PA,e_PA,Prev write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= stop end