Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/788/119 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/788/119 Properties of the highly ionized gas of quasars (Lehner+, 2014)
*================================================================================
*Galactic and circumgalactic O VI and its impact on the cosmological metal
*and baryon budgets at 2<z<~3.5.
* Lehner N., O'Meara J.M., Fox A.J., Howk J.C., Prochaska J.X., Burns V.,
* Armstrong A.A.
* <Astrophys. J., 788, 119 (2014)>
* =2014ApJ...788..119L (SIMBAD/NED BibCode)
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! Data Sample Summary
integer*4 nr__
parameter (nr__=20) ! Number of records
character*77 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*11 ID ! Source identifier
integer*4 RAh ! (h) Hour of Right Ascension (J2000)
integer*4 RAm ! (min) Minute of Right Ascension (J2000)
real*4 RAs ! (s) Second of Right Ascension (J2000)
character*1 DE_ ! Sign of the Declination (J2000)
integer*4 DEd ! (deg) Degree of Declination (J2000)
integer*4 DEm ! (arcmin) Arcminute of Declination (J2000)
real*4 DEs ! (arcsec) Arcsecond of Declination (J2000)
character*15 PI ! The original PI who acquired the data
integer*4 Res ! (10+3) [36/72] Spectral resolution
character*1 n_Res ! [d] Note on Res (1)
integer*4 S_N ! [6/54] Signal-to-noise ratio (2)
real*4 z ! QSO redshift
real*8 zabs ! Absorber redshift (3)
real*4 deltav ! (10+3km/s) Velocity difference (4)
*Note (1): Note as follows:
* d = Also, R=36000 in the red (C IV, as well Si IV at high S/N).
*Note (2): Signal to noise (S/N) near O VI {lambda}1031; generally, the S/N is
* higher at higher wavelengths.
*Note (3): The absorber redshift is determined by the centroid relative to the
* neutral (e.g., H I or O I) or low ionization (e.g., C II or Si II) species
* and will not generally match the exact redshift of the centroid to the
* observed O VI.
*Note (4): deltav=c(z_em_-z_abs_)/(1+z_abs_).
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table8.dat' ! Results from the Profile Fits
integer*4 nr__1
parameter (nr__1=256) ! Number of records
character*67 ar__1 ! Full-size record
character*11 ID_1 ! Source identifier
real*8 z_1 ! Redshift of the absorber
character*1 f_z ! [ip] Flag on z (1)
character*5 Ion ! Fitted ion
integer*4 Num ! [1/16] Component number
real*4 Vel ! (km/s) Velocity
real*4 e_Vel ! (km/s) Uncertainty in Vel
real*4 b ! (km/s) Doppler parameter
real*4 e_b ! (km/s) Uncertainty in b
real*4 logN ! ([cm-2]) Log column density
real*4 e_logN ! ([cm-2]) Uncertainty in logN
integer*4 Flag ! [0/3]? Fit flag (2)
*Note (1): Flag as follows:
* i = intervening;
* p = proximate.
*Note (2): Flag as follows:
* 0 = result is robust;
* 1 = uncertain owing to the complexity of the absorption profile or on the
* necessity to rely on only one transition of the doublet;
* 2 = uncertain owing to the relative low S/N;
* 3 = uncertain results because the component is saturated in both transitions
* of the fitted doublet.
C=============================================================================
C Loading file 'table1.dat' ! Data Sample Summary
C Format for file interpretation
1 format(
+ A11,1X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,A15,1X,I2,
+ A1,1X,I2,1X,F5.3,1X,F7.5,1X,F4.1)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,20
read(1,'(A77)')ar__
read(ar__,1)
+ ID,RAh,RAm,RAs,DE_,DEd,DEm,DEs,PI,Res,n_Res,S_N,z,zabs,deltav
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)
+ ID,RAh,RAm,RAs,DE_,DEd,DEm,DEs,PI,Res,n_Res,S_N,z,zabs,deltav
write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table8.dat' ! Results from the Profile Fits
C Format for file interpretation
2 format(
+ A11,1X,F7.5,1X,A1,1X,A5,1X,I2,1X,F6.1,1X,F4.1,1X,F5.1,1X,F4.1,
+ 1X,F5.2,1X,F4.2,2X,I1)
C Effective file loading
open(unit=1,status='old',file=
+'table8.dat')
write(6,*) '....Loading file: table8.dat'
do i__=1,256
read(1,'(A67)')ar__1
read(ar__1,2)
+ ID_1,z_1,f_z,Ion,Num,Vel,e_Vel,b,e_b,logN,e_logN,Flag
if(ar__1(67:67) .EQ. '') Flag = iNULL__
c ..............Just test output...........
write(6,2)
+ ID_1,z_1,f_z,Ion,Num,Vel,e_Vel,b,e_b,logN,e_logN,Flag
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end