Hello

Now, the USNO loading is OK after changing the URL line of 
extres.ini.
Very thanks for this trouble shooting action !

Another question about the visualisation of USNO B :
I have to do a very important zooming to see the faint stars USNO B 
on CdC screen (ex : mag 19 to 21).
Is it possible to change the CdC setup and see all stars USNO B with 
a "normal" zooming (for example 5 x 5' or little more) ?


Regards


Christian







--- In [email protected], "John Mahony" 
<[EMAIL PROTECTED]> wrote:
>
> Charlyms,
> 
> There are three different sections of the extres.ini file for CDS, 
one
> for each of three different catalogs- one for GSC, one for USNO-A, 
and
> one for USNO-B.  Looking at the details you give below, it looks 
like
> you copied all of Bob's example, which was for USNO-B, but you 
used it
> for the USNO-A part of your extres.ini file.  Note the first part 
of
> your example says: 
> 
> ; CDS VizieR USNO-A
> [VizieR_USNO-A]
> 
> but later in the more complicated part you'll see "out=USNO-B1.0", 
so
> that's from Bob's USNO-B example.
> 
> All you need to do is change the first part of the URL, up to the
> question mark.  Actually, you don't even need to change that much,
> because they all end (up to the ?) in "viz-bin/VizieR?".  So all 
that
> needs to be changed is the part between http:// and the next 
backslash.
> 
> Here's the full section of the extres.ini file you need:
> 
> ----------------------------------------------------
> 
> ; CDS VizieR GSC 
> ; alternate VizieR server :
> ; http://adc.gsfc.nasa.gov/viz-bin/VizieR?
> ; http://z13.mtk.nao.ac.jp/viz-bin/VizieR?
> [VizieR_GSC]
> url=http://vizier.cfa.harvard.edu/viz-bin/VizieR?-c=$$$$&-
c.geom=r&-c.r=$&-c.eq=J2000&-c.u=arcmin&-oc.form=dec&-sort=_r&-
out.form=ascii&-out.max=5000&-source=GSC1.2&-out=GSC&-out=RAJ2000&-
out=DEJ2000&-out=Pmag&-out=n_Pmag&-out=Class
> info=http://vizier.u-strasbg.fr/
> ;
> 
> ; CDS VizieR USNO-A  
> ; alternate VizieR server :
> ; http://adc.gsfc.nasa.gov/viz-bin/VizieR
> ; http://z13.mtk.nao.ac.jp/viz-bin/VizieR
> [VizieR_USNO-A]
> url=http://vizier.cfa.harvard.edu/viz-bin/VizieR?-c=$$$$&-
c.geom=r&-c.r=$&-c.eq=J2000&-c.u=arcmin&-oc.form=dec&-sort=_r&-
out.form=ascii&-out.max=5000&-source=USNO-A2.0&-out=USNO-A2.0&-out=RA
(ICRS)&-out=DE(ICRS)&-out=Rmag&-out=Bmag&-out=Epoch
> info=http://vizier.u-strasbg.fr/
> ;
> 
> ; CDS VizieR USNO-B  
> ; alternate VizieR server :
> ; http://adc.gsfc.nasa.gov/viz-bin/VizieR
> ; http://z13.mtk.nao.ac.jp/viz-bin/VizieR
> [VizieR_USNO-B]
> url=http://vizier.cfa.harvard.edu/viz-bin/VizieR?-c=$$$$&-
c.geom=r&-c.r=$&-c.eq=J2000&-c.u=arcmin&-oc.form=dec&-sort=_r&-
out.form=ascii&-out.max=5000&-source=I/284/out&-out=USNO-B1.0&-
out=RAJ2000&-out=DEJ2000&-out=R1mag&-out=B1mag&-out=Epoch
> info=http://vizier.u-strasbg.fr/
> ;
> 
> -----------------------------------------------------
> 
> Given what yahoo does to email formatting, I don't know if that 
will
> work correctly if you cut and paste directly to your file, but for
> each section, make sure the line that starts
> 
> url=http://
> 
> looks like
> 
> url=http://vizier.cfa.harvard.edu/viz-bin/VizieR?
> 
> The part after the question mark does not get changed.
> 
> If a full cut/paste doesn't work, you'll have to go back and redo 
your
> part for USNO-A (the part after the question mark), since you 
garbled
> it by putting Bob's example for USNO-B in it.
> 
> For the other two, GSC and USNO-B, you just need to change the 
first
> part of the url part. 
> 
> 
> I noticed your example doesn't have the following lines
> 
> ; alternate VizieR server :
> ; http://adc.gsfc.nasa.gov/viz-bin/VizieR
> ; http://z13.mtk.nao.ac.jp/viz-bin/VizieR  
> 
> which mine has for each catalog.  That probably doesn't matter, 
since
> those two alternates are outdated anyway.  My file must be older 
than
> yours.
> 
> 
> -John
>   
> 
> --- In [email protected], "klauslms" <klauslms@>
> wrote:
> >
> > Hello all, hello Bob!
> > Now this part of my extres-folder is:
> > ; CDS VizieR USNO-A
> > [VizieR_USNO-A]
> > url=http://vizier.cfa.harvard.edu/viz-bin/VizieR?-c=$$$$&-
c.geom=r&-
> > c.r=$&-c.eq=J2000&-c.u=arcmin&-oc.form=dec&-sort=_r&-
out.form=ascii&-
> > out.max=5000&-source=I/284/out&-out=USNO-B1.0&-out=RAJ2000&-
> > out=DEJ2000&-out=R1mag&-out=B1mag&-out=Epoch
> > info=http://vizier.u-strasbg.fr/.
> > Is this right? I don“t think so, because I get the same 
errormessage!
> > What is going wrong?
> > 
> > Charlyms
> >
>


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