FORTRAN Generation
(/./ftp/cats/J/ApJ/782/75)

Conversion of standardized ReadMe file for file /./ftp/cats/J/ApJ/782/75 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-Feb-12
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/782/75            Complete spectrum of methanol           (Fortman+, 2014)
*================================================================================
*The complete, temperature resolved experimental spectrum of methanol (CH_3_OH)
*between 560 and 654 GHz.
*    Fortman S.M., Neese C.F., De Lucia F.C.
*   <Astrophys. J., 782, 75 (2014)>
*   =2014ApJ...782...75F    (SIMBAD/NED BibCode)
C=============================================================================

C  Internal variables

      integer*4 i__

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'table1.dat'	! *Temperatures T and nL/Q parameters derived from
                                 fits to reference lines from the Quantum
                                 Mechanical (QM) catalogs

      integer*4 nr__
      parameter (nr__=166)	! Number of records
      character*21 ar__   	! Full-size record

      integer*4     Index       ! [0/165] Index of the temperature scan
      real*8        T           ! (K) [248/398] Spectroscopic temperature
      real*8        nL_Q        ! (nm-2) [0.0489/0.25] The nL/Q factor (1)
*Note (1): Here n is the number density, L the effective path length, and Q the
* partition function.

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'table2.dat'	! 1.9 million pairs that characterize the methanol
                                 spectrum as a function of temperature

      integer*4 nr__1
      parameter (nr__1=1916928)	! Number of records
      character*25 ar__1  	! Full-size record

      real*8        Sijmu2      ! (D2) [0/7.7250e+10] The S_ij_{mu}^2^ coefficient (G1)
      real*8        E           ! (cm-1) [-8/10010] E coefficient (transition energy) (G1)

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'table3.dat'	! Line list catalog in the standard astrophysical
                                 catalog format

      integer*4 nr__2
      parameter (nr__2=991)	! Number of records
      character*29 ar__2  	! Full-size record

      real*8        Freq        ! (MHz) [561025/653185] Frequency
      real*8        Sijmu2_1    ! (D2) [0.017/14765] Line strength S_ij_{mu}^2^ (G1)
      real*8        E_1         ! (cm-1) [0/2417] Lower state energy (G1)

c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

C  Declarations for 'spectra/*'	! Absorption cross section

      integer*4 nr__3
      parameter (nr__3=166)	! Number of records
      character*14 ar__3  	! Full-size record

      real*4        ACS         ! (nm2) [-1/4] Absorption cross section (1)
*Note (1): Files named Spec_NNN_T=TTT.TTK.txt where NNN is the index of the
*     temperature scan as in Table1, and TTT.TT is the associated spectroscopic
*     temperature. Absorption cross section values are function of the frequency
*     starting at 560GHz (560000.0MHz) and incrementing in steps of
*     0.048828125MHz, covering therefore the frequency range 560-654GHz.

C=============================================================================

C  Loading file 'table1.dat'	! *Temperatures T and nL/Q parameters derived from
*                                 fits to reference lines from the Quantum
*                                 Mechanical (QM) catalogs

C  Format for file interpretation

    1 format(I3,1X,F7.3,1X,F9.7)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table1.dat')
      write(6,*) '....Loading file: table1.dat'
      do i__=1,166
        read(1,'(A21)')ar__
        read(ar__,1)Index,T,nL_Q
c    ..............Just test output...........
        write(6,1)Index,T,nL_Q
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================

C  Loading file 'table2.dat'	! 1.9 million pairs that characterize the methanol
*                                 spectrum as a function of temperature

C  Format for file interpretation

    2 format(F15.3,1X,F9.3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table2.dat')
      write(6,*) '....Loading file: table2.dat'
      do i__=1,1916928
        read(1,'(A25)')ar__1
        read(ar__1,2)Sijmu2,E
c    ..............Just test output...........
        write(6,2)Sijmu2,E
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================

C  Loading file 'table3.dat'	! Line list catalog in the standard astrophysical
*                                 catalog format

C  Format for file interpretation

    3 format(F10.3,1X,F9.3,1X,F8.3)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table3.dat')
      write(6,*) '....Loading file: table3.dat'
      do i__=1,991
        read(1,'(A29)')ar__2
        read(ar__2,3)Freq,Sijmu2_1,E_1
c    ..............Just test output...........
        write(6,3)Freq,Sijmu2_1,E_1
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================

C  Loading file 'spectra/*'	! Absorption cross section

C  Format for file interpretation

    4 format(E14.11)

C  Effective file loading

      open(unit=1,status='old',file=
     +'spectra/*')
      write(6,*) '....Loading file: spectra/*'
      do i__=1,166
        read(1,'(A14)')ar__3
        read(ar__3,4)ACS
c    ..............Just test output...........
        write(6,4)ACS
c    .......End.of.Just test output...........
      end do
      close(1)

C=============================================================================
      stop
      end