M.D. Zirbes S.A. Sipkin 2004 Moment-tensor solutions, estimated using optimal filter theory, are listed for 306 moderate-to-large size earthquakes that occurred during 2002. ?? 2004 Published by Elsevier B.V. application/pdf 10.1016/j.pepi.2004.04.002 en Moment-tensor solutions estimated using optimal filter theory: Global seismicity, 2002 article