Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/578/A128 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/578/A128 VI light curves of NGC4590 variables (Kains+, 2015) *================================================================================ *A census of variability in globular cluster M68 (NGC 4590). * Kains N., Arellano Ferro A., Figuera Jaimes R., Bramich D. M., Skottfelt J., * Jorgensen U.G., Tsapras Y., Street R.A., Browne P., Dominik M., Horne K., * Hundertmark M., Ipatov S., Snodgrass C., Steele I.A., Alsubai K.A., * Bozza V., Calchi Novati S., Ciceri S., D'Ago G., Galianni P., Gu S.-H., * Harpsoe K., Hinse T.C., Juncher D., Korhonen H., Mancini L., Popovas A., * Rabus M., Rahvar S., Southworth J., Surdej J., Vilela C., Wang X.-B., * Wertz O. * <Astron. Astrophys. 578, A128 (2015)> * =2015A&A...578A.128K C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table43.dat' ! Data for all confirmed variable stars in NGC4590 integer*4 nr__ parameter (nr__=50) ! Number of records character*97 ar__ ! Full-size record C J2000 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg ! (deg) Right Ascension J2000 real*8 DEdeg ! (deg) Declination J2000 C ---------------------------------- ! (position vector(s) in degrees) character*3 VName ! Variable ID (V1 to V53, V40-V42 missing) integer*4 RAh ! (h) Right ascension (J2000) integer*4 RAm ! (min) Right ascension (J2000) real*4 RAs ! (s) Right ascension (J2000) character*1 DE_ ! Declination sign (J2000) integer*4 DEd ! (deg) Declination (J2000) integer*4 DEm ! (arcmin) Declination (J2000) real*4 DEs ! (arcsec) Declination (J2000) real*8 Ep ! (d) [2697/6434]?=- Epoch (HJD-2450000) real*8 Per ! (d) [0.03/323]?=- Variability period real*4 beta ! (d/Myr) [-1.1/1.6]?=- Period-change rate parameter * {beta}, where relevant (in 2.738x10^-9^) real*4 v_Vmag_ ! (mag) [9.8/18.1]?=- Intensity-weighted mean * V magnitude (1) real*4 v_Imag_ ! (mag) [15/17.68]?=- Intensity-weighted mean * I magnitude (1) character*2 l_Vamp ! [~ >=] Limit flag on Vamp real*4 Vamp ! (mag) [0.1/4.1]?=- Amplitude in V band character*1 u_Iamp ! [~] Uncertainty flag on Iamp real*4 Iamp ! (mag) [0.1/0.8]?=- Amplitude in I band character*10 VType ! Variable type: RR0/1, SX Phe, or Mira character*2 n_VType ! [bd+? ] Note on VType (2) *Note (1): calculated from Fourier fits for all RRL stars, as the mean magnitude * is stable even for unsatisfactory fits. For stars without good Fourier fits, * amplitudes are calculated from the data. For V27, the data are taken from * the ASAS catalogue Pojmanski (2002AcA....52..397P, Cat. II/264). * The data for V32 are taken from Clement et al. (1993ApJ...412..183C, * Cat. J/ApJ/412/183), as that star is outside of our field of view. *Note (2): Notes as follows: * b = star which exhibit Blazhko modulation in their light curve * d = double-mode pulsation * + = this star is FI Hydra * ? = uncertainty flag c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'ngc4590.dat' ! *V and I light curves for 49 variables integer*4 nr__1 parameter (nr__1=21747) ! Number of records character*82 ar__1 ! Full-size record character*3 VName_1 ! Variable ID (VNN) character*1 Filter ! [VI] Filter (V or I) real*8 JD ! (d) Julian date real*4 mag_s ! (mag) [12.7/18.5] Standard magnitude real*4 mag_i ! (mag) [14.8/21.3] Instrumental magnitude real*4 e_mag_i ! (mag) [0.001/0.2] Error on the magnitude real*8 Fref ! (s-1) [44/5832] Reference flux (in ADU/s) real*4 e_Fref ! (s-1) [0.9/1.6] Error on the reference flux (in ADU/s) real*8 DFlux ! (s-1) [-11069/11018] Differential flux (in ADU/s) real*8 e_DFlux ! (s-1) [2/56] Error on the differential flux (in ADU/s) real*4 p ! [0.5/3.1] Photometric scale factor C============================================================================= C Loading file 'table43.dat' ! Data for all confirmed variable stars in NGC4590 C Format for file interpretation 1 format( + A3,1X,I2,1X,I2,1X,F6.3,1X,A1,I2,1X,I2,1X,F5.2,1X,F9.4,1X, + F11.7,1X,F6.3,1X,F5.2,1X,F5.2,1X,A2,F4.2,1X,A1,F4.2,1X,A10,1X, + A2) C Effective file loading open(unit=1,status='old',file= +'table43.dat') write(6,*) '....Loading file: table43.dat' do i__=1,50 read(1,'(A97)')ar__ read(ar__,1) + VName,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Ep,Per,beta,v_Vmag_,v_Imag_, + l_Vamp,Vamp,u_Iamp,Iamp,VType,n_VType if (idig(ar__(31:39)).EQ.0) Ep = rNULL__ if (idig(ar__(41:51)).EQ.0) Per = rNULL__ if (idig(ar__(53:58)).EQ.0) beta = rNULL__ if (idig(ar__(60:64)).EQ.0) v_Vmag_ = rNULL__ if (idig(ar__(66:70)).EQ.0) v_Imag_ = rNULL__ if (idig(ar__(74:77)).EQ.0) Vamp = rNULL__ if (idig(ar__(80:83)).EQ.0) Iamp = 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) + VName,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Ep,Per,beta,v_Vmag_,v_Imag_, + l_Vamp,Vamp,u_Iamp,Iamp,VType,n_VType write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'ngc4590.dat' ! *V and I light curves for 49 variables C Format for file interpretation 2 format( + A3,1X,A1,1X,F13.5,1X,F6.3,1X,F6.3,1X,F5.3,1X,F9.3,1X,F6.3,1X, + F10.3,1X,F7.3,1X,F6.4) C Effective file loading open(unit=1,status='old',file= +'ngc4590.dat') write(6,*) '....Loading file: ngc4590.dat' do i__=1,21747 read(1,'(A82)')ar__1 read(ar__1,2) + VName_1,Filter,JD,mag_s,mag_i,e_mag_i,Fref,e_Fref,DFlux, + e_DFlux,p c ..............Just test output........... write(6,2) + VName_1,Filter,JD,mag_s,mag_i,e_mag_i,Fref,e_Fref,DFlux, + e_DFlux,p c .......End.of.Just test output........... end do close(1) C============================================================================= stop end C Locate position of first digit in string; or return 0 integer function idig(c) character*(*) c character*1 c1 integer lc,i lc=len(c) idig=0 do i=1,lc if(c(i:i).ne.' ') go to 1 end do 1 if(i.gt.lc) return c1=c(i:i) if(c1.eq.'.'.or.c1.eq.'-'.or.c1.eq.'+') i=i+1 if(i.gt.lc) return c1=c(i:i) if(c1.ge.'0'.and.c1.le.'9') idig=i return end