Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/443/124 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/ApJ/443/124 Radial Velocities of Stars in M4 (Peterson+ 1995) *================================================================================ *Radial Velocities of Stars in the Globular Cluster M4 and the Cluster Distance * Peterson R.C., Rees R.F., Cudworth K.M. * <Astrophys. J. 443, 124 (1995)> * =1995ApJ...443..124P C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table1.dat' ! Velocities for M4 members integer*4 nr__ parameter (nr__=182) ! Number of records character*88 ar__ ! Full-size record C 1950.0 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg ! (deg) Right Ascension 1950.0 real*8 DEdeg ! (deg) Declination 1950.0 C ---------------------------------- ! (position vector(s) in degrees) integer*4 RAh ! (h) Right ascension (equinox 1950.0) integer*4 RAm ! (min) R.A. real*4 RAs ! (s) R.A. character*1 DE_ ! Declination sign integer*4 DEd ! (deg) Declination (equinox 1950.0) integer*4 DEm ! (arcmin) Dec. real*4 DEs ! (arcsec) Dec. real*4 Dist ! (arcmin) Radial distance from cluster center real*4 PA ! (deg) Position angle positive north through east real*4 Vmag ! (mag) V magnitude real*4 B_V ! (mag) B-V color real*8 Date ! (d) *Julian date of each observation real*4 RV ! (km/s) *Measured radial velocity real*4 e_RV ! (km/s) *Internal uncertainty in RV integer*4 Memb ! (%) []?=-1 Percent probability of membership character*12 ID ! *Identification *Note on Date: * Julian date of each observation, or that of the first observation * if the star was observed twice or more. *Note on RV: * For all multiply observed stars, this is the weighted mean of the * set of observations in Table 3. *Note on e_RV: * The uncertainty is derived from the ratio R of the height of the * cross-correlation peak relative to a typical noise fluctuation, * according to the Tonry & Davis [1979, AJ, 84, 1511] formula * sigma_R = K/(1+R) (in km/s), with K=8.3 for sharp-lined spectra * obtained with the Mount Hopkins echelle spectrographs. *Note on ID: * Star Name: Lee (1977, A&AS, 27, 367) number, no prefix; * Sawyer-Hogg (1973, Pub. DDO, 3, No. 6) variable, prefix V; * Alcaino (1975, A&AS, 21, 5) single letter or prefix A; * Greenstein (1939, ApJ, 90, 387) prefix G c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table2.dat' ! *Velocities for M4 nonmembers integer*4 nr__1 parameter (nr__1=11) ! Number of records character*85 ar__1 ! Full-size record C 1950.0 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg_1 ! (deg) Right Ascension 1950.0 real*8 DEdeg_1 ! (deg) Declination 1950.0 C ---------------------------------- ! (position vector(s) in degrees) integer*4 RAh_1 ! (h) Right ascension (equinox 1950.0) integer*4 RAm_1 ! (min) R.A. real*4 RAs_1 ! (s) R.A. character*1 DE__1 ! Declination sign integer*4 DEd_1 ! (deg) Declination (equinox 1950.0) integer*4 DEm_1 ! (arcmin) Dec. real*4 DEs_1 ! (arcsec) Dec. real*4 Dist_1 ! (arcmin) Radial distance from cluster center real*4 PA_1 ! (deg) Position angle positive north through east real*4 Vmag_1 ! (mag) V magnitude real*4 B_V_1 ! (mag) B-V color real*8 Date_1 ! (d) Julian date of each observation real*4 RV_1 ! (km/s) Measured radial velocity real*4 e_RV_1 ! (km/s) Internal uncertainty in RV integer*4 Memb_1 ! (%) []? Percent probability of membership character*9 ID_1 ! Identification c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table3.dat' ! Duplicate velocities integer*4 nr__2 parameter (nr__2=93) ! Number of records character*28 ar__2 ! Full-size record real*8 Date_2 ! (d) Julian date of each observation real*4 RV_2 ! (km/s) Measured radial velocity real*4 e_RV_2 ! (km/s) Internal uncertainty in RV character*4 ID_2 ! Number from Lee 1977, A&AS, 27, 367 c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'table5.dat' ! Proper-motion data superseding Table 3 of Cudworth & Rees =1990AJ.....99.1491C integer*4 nr__3 parameter (nr__3=531) ! Number of records character*68 ar__3 ! Full-size record character*16 Names ! *Star names real*8 X ! (arcsec) *X coordinate relative to cluster center real*8 Y ! (arcsec) *Y coordinate relative to cluster center integer*4 mu_x ! (0.01mas/yr) Relative proper motion in X coordinate integer*4 e_mu_x ! (0.01mas/yr) Standard error in mu_x integer*4 mu_y ! (0.01mas/yr) Relative proper motion in Y coordinate integer*4 e_mu_y ! (0.01mas/yr) Standard error in mu_y real*8 Vmag_2 ! (mag) V magnitude real*4 B_V_2 ! (mag) B-V color integer*4 Pr ! (%) Probability of membership based on * relative proper motion *Note on Names: * Lee (1977, A&AS, 27, 367) number, no prefix; Sawyer-Hogg (1973, Pub. * DDO, 3, No. 6) variable, prefix V; Alcaino (1975, A&AS, 21 5), single * letter or prefix A; Alcaino and Liller (1984), AL -- second number is * ring number; Zinn et al. (1972) UV-bright star, Z; Greenstein (1939, * ApJ, 90, 387), prefix G *Note on X, Y: * X and Y coordinates (arcsec) relative to the cluster center of Shawl * and White (1986, AJ, 91, 312) and oriented along right ascension and * declination for equator and equinox 1950 C============================================================================= C Loading file 'table1.dat' ! Velocities for M4 members C Format for file interpretation 1 format( + I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,F5.2,1X,F5.1,2X, + F5.2,F5.2,2X,F10.2,2X,F5.2,F5.2,I3,2X,A12) C Effective file loading open(unit=1,status='old',file= +'table1.dat') write(6,*) '....Loading file: table1.dat' do i__=1,182 read(1,'(A88)')ar__ read(ar__,1) + RAh,RAm,RAs,DE_,DEd,DEm,DEs,Dist,PA,Vmag,B_V,Date,RV,e_RV, + Memb,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) + RAh,RAm,RAs,DE_,DEd,DEm,DEs,Dist,PA,Vmag,B_V,Date,RV,e_RV, + Memb,ID write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'table2.dat' ! *Velocities for M4 nonmembers C Format for file interpretation 2 format( + I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,F6.2,1X,F5.1,2X,F5.2, + F5.2,2X,F10.2,1X,F6.2,1X,F4.2,I3,2X,A9) C Effective file loading open(unit=1,status='old',file= +'table2.dat') write(6,*) '....Loading file: table2.dat' do i__=1,11 read(1,'(A85)')ar__1 read(ar__1,2) + RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,Dist_1,PA_1,Vmag_1, + B_V_1,Date_1,RV_1,e_RV_1,Memb_1,ID_1 if(ar__1(72:74) .EQ. '') Memb_1 = iNULL__ 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) + RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,Dist_1,PA_1,Vmag_1, + B_V_1,Date_1,RV_1,e_RV_1,Memb_1,ID_1 write(6,'(6H Pos: 2F8.4)') RAdeg_1,DEdeg_1 c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'table3.dat' ! Duplicate velocities C Format for file interpretation 3 format(F10.2,1X,F6.2,1X,F4.2,2X,A4) C Effective file loading open(unit=1,status='old',file= +'table3.dat') write(6,*) '....Loading file: table3.dat' do i__=1,93 read(1,'(A28)')ar__2 read(ar__2,3)Date_2,RV_2,e_RV_2,ID_2 c ..............Just test output........... write(6,3)Date_2,RV_2,e_RV_2,ID_2 c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'table5.dat' ! Proper-motion data superseding Table 3 of * Cudworth & Rees =1990AJ.....99.1491C C Format for file interpretation 4 format(A16,1X,F7.1,F7.1,I6,I4,I6,I4,F7.2,F6.2,I4) C Effective file loading open(unit=1,status='old',file= +'table5.dat') write(6,*) '....Loading file: table5.dat' do i__=1,531 read(1,'(A68)')ar__3 read(ar__3,4)Names,X,Y,mu_x,e_mu_x,mu_y,e_mu_y,Vmag_2,B_V_2,Pr c ..............Just test output........... write(6,4)Names,X,Y,mu_x,e_mu_x,mu_y,e_mu_y,Vmag_2,B_V_2,Pr c .......End.of.Just test output........... end do close(1) C============================================================================= stop end