Relative locations and moment tensors of the Nord Stream pipeline events

Andreas Köhler, Celso Alvizuri, Ben Dando, Bettina Goertz-Allmann, Johannes Schweitzer, Volker Oye, Björn Lund, Peter Schmidt, Michael Roth, Gunnar Eggertsson, Tine B. Larsen, Peter H. Voss, Trine Dahl-Jensen, Nicolai Rinds, Christian Weidle