FORTRAN Generation
(/./ftp/cats/J/ApJ/844/138)

Conversion of standardized ReadMe file for file /./ftp/cats/J/ApJ/844/138 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-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/ApJ/844/138    Optical spectroscopy toward Orion B fields    (Kounkel+, 2017)
*================================================================================
*Kinematics of the optically visible YSOs toward the Orion B molecular cloud.
*    Kounkel M., Hartmann L., Mateo M., Bailey III J.I.
*   <Astrophys. J., 844, 138 (2017)>
*   =2017ApJ...844..138K
C=============================================================================

C  Internal variables

      integer*4 i__

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

C  Declarations for 'table1.dat'	! Dates and configurations of the M2FS observations

      integer*4 nr__
      parameter (nr__=6)	! Number of records
      character*61 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*3   Cat         ! Catalog ID (NGC or "L" for LDN)
      integer*4     Field       ! [1622/2068] Field identifier (as in table 2)
      character*11  Date        ! ("Y/M/D") UT date of observation
      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 declination (J2000)
      integer*4     DEd         ! (deg) Degree of declination (J2000)
      integer*4     DEm         ! (arcmin) Arcminute of declination (J2000)
      integer*4     DEs         ! (arcsec) Arcsecond of declination (J2000)
      integer*4     N           ! [3] Number of exposure time
      integer*4     Exp         ! (s) [720/1800] Exposure time (xN)
      character*12  Filt        ! Filter(s)

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

C  Declarations for 'table2.dat'	! Sources that were surveyed for the presence of LiI

      integer*4 nr__1
      parameter (nr__1=439)	! Number of records
      character*115 ar__1  	! Full-size record

C  J2000 position composed of: RAh RAm RAs DE- DEd DEm DEs
      real*8        RAdeg_1     ! (deg) Right Ascension J2000
      real*8        DEdeg_1     ! (deg)     Declination J2000
C  ---------------------------------- ! (position vector(s) in degrees)

      character*5   Seq         ! RV number (2533 to 2825 with 2734a,b and 2670a,b)
      integer*4     RAh_1       ! (h) Hour of Right Ascension (J2000)
      integer*4     RAm_1       ! (min) Minute of Right Ascension (J2000)
      real*4        RAs_1       ! (s) Second of Right Ascension (J2000)
      character*1   DE__1       ! Sign of the Declination (J2000)
      integer*4     DEd_1       ! (deg) Degree of Declination (J2000)
      integer*4     DEm_1       ! (arcmin) Arcminute of Declination (J2000)
      real*4        DEs_1       ! (arcsec) Arcsecond of Declination (J2000)
      real*4        RVel        ! (km/s) [-71/130]? Radial velocity
      real*4        e_RVel      ! (km/s) [0.2/8.2]? Uncertainty in RVel
      real*4        R           ! [2/33]? Tonry & Davis 1979AJ.....84.1511T
*                                Signal-to-Noise R value
      real*4        WLi         ! (0.1nm) [0.1/0.9]? Equivalent width of Li I
      real*4        WHa         ! (0.1nm) [-33/2.5]? Equivalent width of H{alpha} (1)
      integer*4     VHa         ! (km/s) [109/671]? H{alpha} velocity
      character*16  YSO         ! YSO type (Class III: 50 occurrences;
*                                Class II: 48 occurrences)
      character*1   f_YSO       ! [d] Flag on YSO (2)
      character*1   RR_         ! Rapid rotator flag (3)
      integer*4     Teff        ! (K) [3500/7000]? Effective temperature
      real*8        JD          ! (d) Julian Date of observation
      character*11  Order       ! Order used for cross-correlation
      integer*4     Field_1     ! [1622/2068] Field identifier
*Note (1): Negative values show that the line appeared in emission. Most lines
*          were contaminated by the nebular emission lines; this emission has
*          been masked.
*Note (2):
*    d = Not observed with Spitzer, classified based on their H{alpha}.
*Note (3): Whether or not the source was processed with the rapid rotator
*          parameters during cross-correlation (see Paper I;
*          Kounkel+, 2016, J/ApJ/821/8 for full discussion).

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

C  Loading file 'table1.dat'	! Dates and configurations of the M2FS observations

C  Format for file interpretation

    1 format(
     +  A3,1X,I4,1X,A11,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,I2,1X,
     +  I1,1X,I4,1X,A12)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table1.dat')
      write(6,*) '....Loading file: table1.dat'
      do i__=1,6
        read(1,'(A61)')ar__
        read(ar__,1)
     +  Cat,Field,Date,RAh,RAm,RAs,DE_,DEd,DEm,DEs,N,Exp,Filt
        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)
     +  Cat,Field,Date,RAh,RAm,RAs,DE_,DEd,DEm,DEs,N,Exp,Filt
        write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c    .......End.of.Just test output...........
      end do
      close(1)

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

C  Loading file 'table2.dat'	! Sources that were surveyed for the presence of LiI

C  Format for file interpretation

    2 format(
     +  A5,1X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,F6.2,1X,F4.2,
     +  1X,F5.2,1X,F4.2,1X,F6.2,1X,I3,1X,A16,A1,1X,A1,1X,I4,1X,F9.1,
     +  1X,A11,1X,I4)

C  Effective file loading

      open(unit=1,status='old',file=
     +'table2.dat')
      write(6,*) '....Loading file: table2.dat'
      do i__=1,439
        read(1,'(A115)')ar__1
        read(ar__1,2)
     +  Seq,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,RVel,e_RVel,R,
     +  WLi,WHa,VHa,YSO,f_YSO,RR_,Teff,JD,Order,Field_1
        if(ar__1(31:36) .EQ. '') RVel = rNULL__
        if(ar__1(38:41) .EQ. '') e_RVel = rNULL__
        if(ar__1(43:47) .EQ. '') R = rNULL__
        if(ar__1(49:52) .EQ. '') WLi = rNULL__
        if(ar__1(54:59) .EQ. '') WHa = rNULL__
        if(ar__1(61:63) .EQ. '') VHa = iNULL__
        if(ar__1(85:88) .EQ. '') Teff = 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)
     +  Seq,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,RVel,e_RVel,R,
     +  WLi,WHa,VHa,YSO,f_YSO,RR_,Teff,JD,Order,Field_1
        write(6,'(6H Pos: 2F8.4)') RAdeg_1,DEdeg_1
c    .......End.of.Just test output...........
      end do
      close(1)

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