146 014-6 at the rear end of RE 10421 (Aachen-Münster) stopping at Aachen
West on 24 March 2002. After the RE 1, the RE 4 is the second line in NRW where
the class 146 locos appear.
<p>
Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph
Schmitz</a>