Data privacy statement
This website can be used by anyone without entering personal date. It neither collects nor stores personal data of its visitors.
Visitors choosing to fit their own parameter sets should be aware that their parameter sets can be viewed or modified by others (see also the caution statement). By using this feature, visitors implicitly declare that their parameter sets do not contain personal or classified data.
This website is a part of the Internet content of the University of Cologne. The University reserves the right to register technical data of Internet connections as decribed in the data privacy statement of the University.