Conversion of standardized ReadMe file for
file /./ftp/cats/VII/168 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_1.5, on 2013-Jun-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__=-1.e37) ! NULL real number
parameter (iNULL__=-2147483647) ! NULL int number
C=============================================================================
Cat. VII/168 Double Galaxies in SGP region (Zou+, 1989)
*================================================================================
*Catalogue of Double Galaxies in the region of Southern Galactic Cap
* Zou Zhenlong, Chen Jiansheng, Tang Xiaoying, Bian Yulin
* <Bull. Inf. CDS 37, 173 (1989)>
* =1989BICDS..37..173Z
*Catalogue of double galaxies in the South Galactic Cap
* Zou Zhenlong, Chen Jiansheng, Tang Xiaoying, Bian Yulin
* <Publ. of the Beijing Astron. Observatory, 12, 8 (1989)>
* =1989PBeiO..12....8Z
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'catalog' ! The Catalogue of double galaxies
integer*4 nr__
parameter (nr__=630) ! Number of records
character*98 ar__ ! Full-size record
real*8 RA_ (nr__) ! (deg) Right Ascension 1950
real*8 Dec (nr__) ! (deg) Declination 1950
character*7 Pair (nr__) ! [B0-9.] Name of the galaxy pair (1)
integer*4 RAh (nr__) ! (h) Right Ascension 1950 of W component (hours)
integer*4 RAm (nr__) ! (min) Right Ascension 1950 (minutes)
real*4 RAs (nr__) ! (s) Right Ascension 1950 (seconds) (2)
character*1 DE_ (nr__) ! Declination 1950 of W component (sign)
integer*4 DEd (nr__) ! (deg) Declination 1950 (degrees)
integer*4 DEm (nr__) ! (arcmin) Declination 1950 (minutes)
integer*4 DEs (nr__) ! (arcsec) Declination 1950 (seconds) (2)
character*3 MType (nr__) ! Morphological (Hubble) type of W component
real*4 Bmag (nr__) ! (mag) B magnitude of W component (3)
real*4 Rmaj (nr__) ! (arcsec) Major radius of W component (4)
real*4 Rmin (nr__) ! (arcsec) Minor radius of W component (4)
integer*4 paRmaj (nr__) ! (deg) [0/180[? Position angle of W component (5)
integer*4 RA2h (nr__) ! (h) Right Ascension 1950 of W component (hours)
integer*4 RA2m (nr__) ! (min) Right Ascension 1950 (minutes)
real*4 RA2s (nr__) ! (s) Right Ascension 1950 (seconds) (2)
character*1 DE2_ (nr__) ! Declination 1950 (sign) of E component
integer*4 DE2d (nr__) ! (deg) Declination 1950 (degrees)
integer*4 DE2m (nr__) ! (arcmin) Declination 1950 (minutes)
integer*4 DE2s (nr__) ! (arcsec) Declination 1950 (seconds) (2)
character*3 MType2 (nr__) ! Morphological type of E component
real*4 Bmag2 (nr__) ! (mag) B magnitude of E component (3)
real*4 Rmaj2 (nr__) ! (arcsec) Major radius of E component (4)
real*4 Rmin2 (nr__) ! (arcsec) Minor radius of E component (4)
integer*4 paRmaj2 (nr__) ! (deg) [0/180[? Position angle of E component (5)
real*4 Sep (nr__) ! (arcsec) Angular separation of the two galaxies,
* mean error about 1arcsec.
integer*4 paSep (nr__) ! (deg) [0/180[? Position angle of separation vector,
* North to East, mean error 2deg.
*Note (1): the pair name is made of plate number (4 bytes), decimal point,
* and an ordinal number by increasing RA
*Note (2): mean error on position of components is about 2arcsec
*Note (3): mean error about 2mag
*Note (4): relative error about 0.1 (10%)
*Note (5): position angle North to East, mean error about 5deg
C=============================================================================
C Loading file 'catalog' ! The Catalogue of double galaxies
C Format for file interpretation
1 format(
+ A7,1X,I2,I2,F4.1,A1,I2,I2,I2,1X,A3,1X,F4.1,1X,F5.1,1X,F4.1,1X,
+ I3,1X,I2,I2,F4.1,A1,I2,I2,I2,1X,A3,1X,F4.1,1X,F5.1,1X,F4.1,1X,
+ I3,2X,F5.1,1X,I3)
C Effective file loading
open(unit=1,file='catalog', status='old')
write(6,*) '....Loading file: catalog'
do i__=1,630
read(1,'(A98)')ar__
read(ar__,1)
+ Pair(i__),RAh(i__),RAm(i__),RAs(i__),DE_(i__),DEd(i__),
+ DEm(i__),DEs(i__),MType(i__),Bmag(i__),Rmaj(i__),Rmin(i__),
+ paRmaj(i__),RA2h(i__),RA2m(i__),RA2s(i__),DE2_(i__),DE2d(i__),
+ DE2m(i__),DE2s(i__),MType2(i__),Bmag2(i__),Rmaj2(i__),
+ Rmin2(i__),paRmaj2(i__),Sep(i__),paSep(i__)
if(ar__(45:47) .EQ. '') paRmaj(i__) = iNULL__
if(ar__(85:87) .EQ. '') paRmaj2(i__) = iNULL__
if(ar__(96:98) .EQ. '') paSep(i__) = iNULL__
c Derive coordinates RA_ and Dec from input data
c (RA_ and Dec are set to rNULL_ when unknown)
RA_(i__) = RAh(i__)
if(RAh(i__) .GE. 0) RA_(i__)=RAh(i__)*15.
if(RAm(i__) .GE. 0) RA_(i__)=RA_(i__)+RAm(i__)/4.
if(RAs(i__) .GE. 0) RA_(i__)=RA_(i__)+RAs(i__)/240.
Dec(i__) = DEd(i__)
if(DEm(i__) .GE. 0) Dec(i__)=Dec(i__)+DEm(i__)/60.
if(DEs(i__) .GE. 0) Dec(i__)=Dec(i__)+DEs(i__)/3600.
if(DE_(i__).EQ.'-'.AND.Dec(i__).GE.0) Dec(i__)=-Dec(i__)
c ..............Just test output...........
write(6,1)
+ Pair(i__),RAh(i__),RAm(i__),RAs(i__),DE_(i__),DEd(i__),
+ DEm(i__),DEs(i__),MType(i__),Bmag(i__),Rmaj(i__),Rmin(i__),
+ paRmaj(i__),RA2h(i__),RA2m(i__),RA2s(i__),DE2_(i__),DE2d(i__),
+ DE2m(i__),DE2s(i__),MType2(i__),Bmag2(i__),Rmaj2(i__),
+ Rmin2(i__),paRmaj2(i__),Sep(i__),paSep(i__)
write(6,'(6H Pos: 2F8.4)') RA_(i__),Dec(i__)
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end