Conversion of standardized ReadMe file for
catalog 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-May-03
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/AZh/84/147 Light curves of V838 Mon and V4332 Sgr (Goranskii+, 2007)
*================================================================================
*Comparative spectral analysis of the peculiar red novae V838 Mon and V4332 Sgr
*in quiescence after their outbursts.
* Goranskii V.P., Barsukova E.A.
* <Astron. Zh. 84, 147 (2007)>
* =2007AZh....84..147G
* =2007ARep...51..126G
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'v4332sgr.dat' ! V4332 Sgr light curves
integer*4 nr__
parameter (nr__=138) ! Number of records
character*50 ar__ ! Full-size record
real*8 HJD ! (d) Heliocentric Julian date
real*4 Vmag ! (mag) ?=- Johnson V magnitude
real*4 Bmag ! (mag) ?=- Johnson B magnitude
real*4 Umag ! (mag) ?=- Johnson U magnitude
real*4 Rcmag ! (mag) ?=- Cousins R magnitude
real*4 Icmag ! (mag) ?=- Cousins I magnitude
character*2 Ref ! Datasource code, not detailed in the paper
C=============================================================================
C Loading file 'v4332sgr.dat' ! V4332 Sgr light curves
C Format for file interpretation
1 format(F12.4,1X,F6.3,1X,F6.3,1X,F6.3,1X,F6.3,1X,F6.3,1X,A2)
C Effective file loading
open(unit=1,status='old',file=
+'J/AZh/84/147/v4332sgr.dat')
write(6,*) '....Loading file: v4332sgr.dat'
do i__=1,138
read(1,'(A50)')ar__
read(ar__,1)HJD,Vmag,Bmag,Umag,Rcmag,Icmag,Ref
if (idig(ar__(14:19)).EQ.0) Vmag = rNULL__
if (idig(ar__(21:26)).EQ.0) Bmag = rNULL__
if (idig(ar__(28:33)).EQ.0) Umag = rNULL__
if (idig(ar__(35:40)).EQ.0) Rcmag = rNULL__
if (idig(ar__(42:47)).EQ.0) Icmag = rNULL__
c ..............Just test output...........
write(6,1)HJD,Vmag,Bmag,Umag,Rcmag,Icmag,Ref
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end
C Locate position of first digit in string; or return 0
integer function idig(c)
character*(*) c
character*1 c1
integer lc,i
lc=len(c)
idig=0
do i=1,lc
if(c(i:i).ne.' ') go to 1
end do
1 if(i.gt.lc) return
c1=c(i:i)
if(c1.eq.'.'.or.c1.eq.'-'.or.c1.eq.'+') i=i+1
if(i.gt.lc) return
c1=c(i:i)
if(c1.ge.'0'.and.c1.le.'9') idig=i
return
end