Grünthal, Gottfried http://orcid.org/0000-0001-5992-8362
Stromeyer, Dietrich
Bosse, Christian
Cotton, Fabrice
Bindi, Dino
Article History
Received: 18 August 2017
Accepted: 18 January 2018
First Online: 6 February 2018
Change Date: 1 June 2018
Change Type: Correction
Change Details: One paragraph of the manuscript of the paper has been inadvertently omitted in the very final stage of its compilation due to a technical mistake. Since this paragraph discusses the declustering of the used earthquake catalogue and is therefore necessary for the understanding of the seismicity data preprocessing, the authors decided to provide this paragraph in form of a correction. The respective paragraph belongs to chapter 2 of the paper, where it was placed originally, and should be inserted into the published paper before the second to the last paragraph. The omitted text reads as follows: