Conversion of standardized ReadMe file for
file /./ftp/cats/J/AJ/130/873 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/AJ/130/873 Properties of BQS objects in the SDSS DR3 area (Jester+, 2005)
*================================================================================
*The Sloan Digital Sky Survey view of the Palomar-Green Bright Quasar Survey.
* Jester S., Schneider D.P., Richards G.T., Green R.F., Schmidt M.,
* Hall P.B., Strauss M.A., Vanden Berk D.E., Stoughton C., Gunn J.E.,
* Brinkmann J., Kent S.M., Smith J.A., Tucker D.L., Yanny B.
* <Astron. J., 130, 873-895 (2005)>
* =2005AJ....130..873J
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table2.dat' ! Properties of BQS objects in the SDSS DR3 area
integer*4 nr__
parameter (nr__=52) ! Number of records
character*117 ar__ ! Full-size record
C J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg ! (deg) Right Ascension J2000.0
real*8 DEdeg ! (deg) Declination J2000.0
C ---------------------------------- ! (position vector(s) in degrees)
character*7 PG ! PG (Palomar-Green) name
integer*4 RAh ! (h) Hour of Right Ascension (J2000.0)
integer*4 RAm ! (min) Minute of Right Ascension (J2000.0)
real*4 RAs ! (s) Second of Right Ascension (J2000.0)
character*1 DE_ ! Sign of the Declination (J2000.0)
integer*4 DEd ! (deg) Degree of Declination (J2000.0)
integer*4 DEm ! (arcmin) Arcminute of Declination (J2000.0)
real*4 DEs ! (arcsec) Arcsecond of Declination (J2000.0)
real*4 umag ! (mag) SDSS u magnitude
real*4 gmag ! (mag) SDSS g magnitude
real*4 rmag ! (mag) SDSS r magnitude
real*4 imag ! (mag) SDSS i magnitude
real*4 Bmag1 ! (mag) PG B magnitude (measured)
real*4 Bmag2 ! (mag) B magnitude (calculated from SDSS photometry)
real*4 v_U_B_1 ! (mag) ? PG (U-B) color index
real*4 v_U_B_2 ! (mag) (U-B) color index
integer*4 phFlg ! SDSS photometry flag (1)
integer*4 tFlg ! SDSS target flag (2)
integer*4 Plate ! ? Plate number
integer*4 ObsDate ! ? Date of observation in MJD (JD-2400000.5)
integer*4 Fiber ! ? Fiber number
real*4 z1 ! ? SDSS redshift
real*4 z2 ! BQS redshift
*Note (1): Set of flags that give additional information about SDSS photometry
* selection in the BEST version of the photometric catalogs. Phot
* contains information (in this order) on whether the source was:
* a point source, saturated in any of the SDSS bands, had a fatal
* cosmetic error in quasar target selection, and had a nonfatal cosmetic
* error in quasar target selection.
*Note (2): Set of flags that give additional information about SDSS target
* selection in the BEST version of the photometric catalogs. Target
* contains information on whether the object was:
* - flagged as a quasar candidate by color selection but is too bright to be
* observed with the spectrograph,
* - targeted as FIRST (Cat. VIII/71) source,
* - targeted by color selection,
* - and finally a "completeness" flag (This completeness flag is the logical
* OR of the flags indicating a fatal or nonfatal cosmetic error, of those
* identifying the object as color- or FIRST- selected target, and of the
* flag indicating a color-selected target that is too bright for inclusion
* in the spectroscopic survey):
* --> 0 if an object had neither been recognized as a quasar target nor
* rejected only because of cosmetic problems, causing the object to be
* missed by SDSS target selection;
* --> 1 for all objects in the table, indicating that every BQS quasar was
* either targeted or we understand why it was not targeted.
C=============================================================================
C Loading file 'table2.dat' ! Properties of BQS objects in the SDSS DR3 area
C Format for file interpretation
1 format(
+ A7,1X,I2,1X,I2,1X,F5.2,A1,I2,1X,I2,1X,F5.2,1X,F5.2,1X,F5.2,1X,
+ F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,I4,1X,I4,1X,
+ I4,1X,I5,2X,I3,1X,F5.3,1X,F5.3)
C Effective file loading
open(unit=1,status='old',file=
+'table2.dat')
write(6,*) '....Loading file: table2.dat'
do i__=1,52
read(1,'(A117)')ar__
read(ar__,1)
+ PG,RAh,RAm,RAs,DE_,DEd,DEm,DEs,umag,gmag,rmag,imag,Bmag1,
+ Bmag2,v_U_B_1,v_U_B_2,phFlg,tFlg,Plate,ObsDate,Fiber,z1,z2
if(ar__(69:73) .EQ. '') v_U_B_1 = rNULL__
if(ar__(91:94) .EQ. '') Plate = iNULL__
if(ar__(96:100) .EQ. '') ObsDate = iNULL__
if(ar__(103:105) .EQ. '') Fiber = iNULL__
if(ar__(107:111) .EQ. '') z1 = rNULL__
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)
+ PG,RAh,RAm,RAs,DE_,DEd,DEm,DEs,umag,gmag,rmag,imag,Bmag1,
+ Bmag2,v_U_B_1,v_U_B_2,phFlg,tFlg,Plate,ObsDate,Fiber,z1,z2
write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end