[gnuastro-commits] master 3494f2e9: Book: corrected number of Abell cluster in 3D tutorial

[Mohammad Akhlaghi]

branch: master
commit 3494f2e97ed93459d4afd3994647bf7321ad6fd1
Author: Mohammad Akhlaghi <mohammad@akhlaghi.org>
Commit: Mohammad Akhlaghi <mohammad@akhlaghi.org>

    Book: corrected number of Abell cluster in 3D tutorial
    
    Until now, the tutorial on using 3D data had mistakenly written Abell 360
    for Abell 370 (while the URLs were correct!).
    
    With this commit, the two instances of the mistake have been corrected.
---
 doc/gnuastro.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/gnuastro.texi b/doc/gnuastro.texi
index b2e157ae..e1c3842d 100644
--- a/doc/gnuastro.texi
+++ b/doc/gnuastro.texi
@@ -7809,8 +7809,8 @@ This type of data is generically (also outside of 
astronomy) known as Hyperspect
 For example high-level data products of Integral Field Units (IFUs) like 
MUSE@footnote{@url{https://en.wikipedia.org/wiki/Multi-unit_spectroscopic_explorer}}
 in the optical, 
ACIS@footnote{@url{https://en.wikipedia.org/wiki/Advanced_CCD_Imaging_Spectrometer}}
 in the X-ray, or in the radio where most data are 3D cubes.
 
 @cindex Abell 370 galaxy cluster
-In this tutorial, we'll use a small crop of a reduced deep MUSE cube centered 
on the @url{https://en.wikipedia.org/wiki/Abell_370, Abell 360} galaxy cluster 
from the Pilot-WINGS survey; see @url{https://arxiv.org/abs/2202.04663, 
Lagattuta et al. 2022}.
-Abell 360 has a spiral galaxy in its background that is stretched due to the 
cluster's gravitational potential to create a beautiful arch.
+In this tutorial, we'll use a small crop of a reduced deep MUSE cube centered 
on the @url{https://en.wikipedia.org/wiki/Abell_370, Abell 370} galaxy cluster 
from the Pilot-WINGS survey; see @url{https://arxiv.org/abs/2202.04663, 
Lagattuta et al. 2022}.
+Abell 370 has a spiral galaxy in its background that is stretched due to the 
cluster's gravitational potential to create a beautiful arch.
 If you haven't seen it yet, have a look at some of its images in the Wikipedia 
link above before continuing.
 
 The Pilot-WINGS survey data are available in its 
webpage@footnote{@url{https://astro.dur.ac.uk/~hbpn39/pilot-wings.html}}.