Conversion of standardized ReadMe file for
file /./home/cats/J/ApJS/211/29 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-20
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/ApJS/211/29 Atlas of HI absorption toward HII regions in SGPS I (Brown+, 2014)
*================================================================================
*A complete atlas of H I absorption toward H II regions in the Southern
*Galactic Plane Survey (SGPS I).
* Brown C., Dickey J.M., Dawson J.R., McClure-Griffiths N.M.
* <Astrophys. J. Suppl. Ser., 211, 29 (2014)>
* =2014ApJS..211...29B
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! HII region catalog
integer*4 nr__
parameter (nr__=252) ! Number of records
character*61 ar__ ! Full-size record
C Position composed of: GLON GLAT
real*8 GLON ! (deg) [254.6/353.2] Galactic Longitude
real*4 GLAT ! (deg) [-1.3/1.5] Galactic Latitude
character*23 Name ! Simbad identifier for this region
character*1 Q ! [A-F] Quality factor (A=best) (1)
integer*4 Tcont ! (K) [5/1377] Continuum temperature
real*4 Vrrl1 ! (km/s) [-122/66] First RRL (radio recombination
* lines) velocity
real*4 Vrrl2 ! (km/s) ? Second RRL velocity
integer*4 Ref ! Source reference code (2)
*Note (1): A series of five tests were devised to measure the quality of
* each HI absorption spectrum (see Figure 2) - resulting in six quality
* categories A-F. See section 3.2 for further explanations.
*Note (2): Reference as follows:
* 1 = Caswell & Haynes (1987, Cat. J/A+A/171/261);
* 2 = Bania et al. (2010ApJ...718L.106B);
* 3 = Lockman (1989, Cat. VIII/58);
* 4 = Wilson et al. (1970A&A.....6..364W).
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'data/*' ! Individual files in ASCII format of HI
emission/absorption spectrum for each HII region
integer*4 nr__1
parameter (nr__1=245) ! Number of records
character*45 ar__1 ! Full-size record
real*8 Vel ! (km/s) [-227.6/265.5] Velocity channel
real*8 Ton ! (K) On source brightness temperature (T_on_)
real*8 Toff ! (K) Average of the three off source brightness
* temperatures (i.e., the emission spectrum)
real*8 e_Toff ! (K) Toff uncertainty (1)
real*4 tau ! Absorption value {tau} [exp(-{tau})=(Ton-Toff)/Tcont]
real*4 e_tau ! Absorption uncertainty envelope ({Delta}_abs_)
*Note (1): The uncertainty in T_off_, caused by the differences
* in the three off source positions, 3{sigma}(T_off_)
C=============================================================================
C Loading file 'table1.dat' ! HII region catalog
C Format for file interpretation
1 format(F7.3,1X,F6.3,1X,A23,1X,A1,1X,I4,1X,F6.1,1X,F6.1,1X,I1)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,252
read(1,'(A61)')ar__
read(ar__,1)GLON,GLAT,Name,Q,Tcont,Vrrl1,Vrrl2,Ref
if(ar__(54:59) .EQ. '') Vrrl2 = rNULL__
c ..............Just test output...........
write(6,1)GLON,GLAT,Name,Q,Tcont,Vrrl1,Vrrl2,Ref
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'data/*' ! Individual files in ASCII format of HI
* emission/absorption spectrum for each HII region
C Format for file interpretation
2 format(F7.2,1X,F8.2,1X,F8.2,1X,F7.2,1X,F5.2,1X,F5.2)
C Effective file loading
open(unit=1,status='old',file=
+'data/*')
write(6,*) '....Loading file: data/*'
do i__=1,245
read(1,'(A45)')ar__1
read(ar__1,2)Vel,Ton,Toff,e_Toff,tau,e_tau
c ..............Just test output...........
write(6,2)Vel,Ton,Toff,e_Toff,tau,e_tau
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end