Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/565/A121 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 2026-May-17
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/565/A121 Abundances of 47 Tuc turn-off stars (Dobrovolskas+, 2014)
*================================================================================
*Abundances of lithium, oxygen, and sodium in the turn-off stars of
*Galactic globular cluster 47 Tucanae.
* Dobrovolskas V., Kucinskas A., Bonifacio P., Korotin S.A., Steffen M.,
* Sbordone L., Caffau E., Ludwig H.-G., Royer F., Prakapavicius D.
* <Astron. Astrophys., 565, A121-121 (2014)>
* =2014A&A...565A.121D
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'tablea1.dat' ! List of the investigated TO stars in 47 Tuc,
their adopted atmospheric parameters and
determined abundances of Li, O, and Na
integer*4 nr__
parameter (nr__=110) ! Number of records
character*75 ar__ ! Full-size record
C J2000 position composed of: RAdeg DEdeg
integer*4 ID ! Identification number
real*8 RAdeg ! (deg) Right ascension (J2000)
real*8 DEdeg ! (deg) Declination (J2000)
real*4 Bmag ! (mag) [17.8/18.1] B magnitude
real*4 Vmag ! (mag) [17.2/17.6] V magnitude
real*4 logg ! ([cm/s2]) [3.98/4.14] Surface gravity
integer*4 Teff ! (K) [5660/5968] Effective temperature
real*4 A_Li_3N ! ([-]) ?=- 3D NLTE lithium abundance (1)
real*4 A_O_1N ! ([-]) 1D NLTE oxygen abundance (1)
real*4 A_O_3N ! ([-]) 3D+NLTE oxygen abundance (1) (2)
real*4 A_Na_1N ! ([-]) ?=- 1D NLTE sodium abundance (1)
real*4 A_Na_3N ! ([-]) ?=- 3D+NLTE sodium abundance (1) (2)
*Note (1): The abundances were derived assuming identical microturbulence
* velocity of {ksi}_micro_=1.0km/s for all stars; A(H)=12.
*Note (2): 1D NLTE abundances with 3D-1D abundance corrections taken into
* account.
C=============================================================================
C Loading file 'tablea1.dat' ! List of the investigated TO stars in 47 Tuc,
* their adopted atmospheric parameters and
* determined abundances of Li, O, and Na
C Format for file interpretation
1 format(
+ I8,1X,F7.5,1X,F9.5,1X,F6.3,1X,F6.3,1X,F4.2,1X,I4,1X,F4.2,1X,
+ F4.2,1X,F4.2,1X,F4.2,1X,F4.2)
C Effective file loading
open(unit=1,status='old',file=
+'tablea1.dat')
write(6,*) '....Loading file: tablea1.dat'
do i__=1,110
read(1,'(A75)')ar__
read(ar__,1)
+ ID,RAdeg,DEdeg,Bmag,Vmag,logg,Teff,A_Li_3N,A_O_1N,A_O_3N,
+ A_Na_1N,A_Na_3N
if (idig(ar__(52:55)).EQ.0) A_Li_3N = rNULL__
if (idig(ar__(67:70)).EQ.0) A_Na_1N = rNULL__
if (idig(ar__(72:75)).EQ.0) A_Na_3N = rNULL__
c ..............Just test output...........
write(6,1)
+ ID,RAdeg,DEdeg,Bmag,Vmag,logg,Teff,A_Li_3N,A_O_1N,A_O_3N,
+ A_Na_1N,A_Na_3N
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