Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/529/A162 into FORTRAN code for loading all data files into arrays.
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-16
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/529/A162 Optically selected BL Lac candidates polarimetry (Heidt+, 2011)
*================================================================================
*Polarimetry of optically selected BL Lac candidates from the SDSS.
* Heidt J., Nilsson K.
* <Astron. Astrophys. 529, A162 (2011)>
* =2011A&A...529A.162H
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! 195 polarimetric measurements of 182
BL Lac candidates
integer*4 nr__
parameter (nr__=195) ! Number of records
character*86 ar__ ! Full-size record
C J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg (nr__) ! (deg) Right Ascension J2000.0
real*8 DEdeg (nr__) ! (deg) Declination J2000.0
C ---------------------------------- ! (position vector(s) in degrees)
integer*4 RAh (nr__) ! (h) Right ascension (J2000.0)
integer*4 RAm (nr__) ! (min) Right ascension (J2000.0)
real*4 RAs (nr__) ! (s) Right ascension (J2000.0)
character*1 DE_ (nr__) ! Declination sign (J2000.0)
integer*4 DEd (nr__) ! (deg) Declination (J2000.0)
integer*4 DEm (nr__) ! (arcmin) Declination (J2000.0)
real*4 DEs (nr__) ! (arcsec) Declination (J2000.0)
character*1 l_z (nr__) ! Limit flag for redshift
real*4 z (nr__) ! ? Redshift
character*1 u_z (nr__) ! [?] Uncertainty flag for redshift
character*1 NED (nr__) ! [Y] Listed in NED
real*4 rmag (nr__) ! (mag) ? SDSS r magnitude
character*3 Tel (nr__) ! Telescope used (1)
character*10 Date (nr__) ! ("YYYY-MM-DD") Date of observation
integer*4 t_exp (nr__) ! (s) Exposure time per position angle
character*1 l_Pol (nr__) ! Upper limit for polarization
real*4 Pol (nr__) ! (%) Polarization degree in percent
real*4 e_Pol (nr__) ! (%) ? Error for polarization degree
real*4 PA (nr__) ! (deg) ? Polarization angle
real*4 e_PA (nr__) ! (deg) ? Error for polarization angle
character*8 Prev (nr__) ! Previous observations (2)
*Note (1): Telescope code as follows:
* NTT = ESO-NTT, La Silla, Chile
* CA = Calar Alto 2.2m telescope, Spain
* NOT = Nordic Optical Telescope, La Palma, Spain.
*Note (2): Previous observations code as follows:
* S07 = Smith et al. (2007ApJ...663..118S)
* P10b = Plotkin et al. (2010ApJ...721..562P)
C=============================================================================
C Loading file 'table1.dat' ! 195 polarimetric measurements of 182
* BL Lac candidates
C Format for file interpretation
1 format(
+ I2,I2,F5.2,A1,I2,I2,F4.1,1X,A1,F6.4,A1,1X,A1,1X,F5.2,1X,A3,1X,
+ A10,1X,I4,1X,A1,F5.2,1X,F4.2,1X,F5.1,1X,F3.1,1X,A8)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,195
read(1,'(A86)')ar__
read(ar__,1)
+ RAh(i__),RAm(i__),RAs(i__),DE_(i__),DEd(i__),DEm(i__),
+ DEs(i__),l_z(i__),z(i__),u_z(i__),NED(i__),rmag(i__),Tel(i__),
+ Date(i__),t_exp(i__),l_Pol(i__),Pol(i__),e_Pol(i__),PA(i__),
+ e_PA(i__),Prev(i__)
if(ar__(21:26) .EQ. '') z(i__) = rNULL__
if(ar__(31:35) .EQ. '') rmag(i__) = rNULL__
if(ar__(64:67) .EQ. '') e_Pol(i__) = rNULL__
if(ar__(69:73) .EQ. '') PA(i__) = rNULL__
if(ar__(75:77) .EQ. '') e_PA(i__) = rNULL__
RAdeg(i__) = rNULL__
DEdeg(i__) = rNULL__
c Derive coordinates RAdeg and DEdeg from input data
c (RAdeg and DEdeg are set to rNULL__ when unknown)
if(RAh(i__) .GT. -180) RAdeg(i__)=RAh(i__)*15.
if(RAm(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAm(i__)/4.
if(RAs(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAs(i__)/240.
if(DEd(i__) .GE. 0) DEdeg(i__)=DEd(i__)
if(DEm(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEm(i__)/60.
if(DEs(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEs(i__)/3600.
if(DE_(i__).EQ.'-'.AND.DEdeg(i__).GE.0) DEdeg(i__)=-DEdeg(i__)
c ..............Just test output...........
write(6,1)
+ RAh(i__),RAm(i__),RAs(i__),DE_(i__),DEd(i__),DEm(i__),
+ DEs(i__),l_z(i__),z(i__),u_z(i__),NED(i__),rmag(i__),Tel(i__),
+ Date(i__),t_exp(i__),l_Pol(i__),Pol(i__),e_Pol(i__),PA(i__),
+ e_PA(i__),Prev(i__)
write(6,'(6H Pos: 2F8.4)') RAdeg(i__),DEdeg(i__)
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end